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Principal DevOps Engineer

Cubic Corporation Ashburn, VA

Hello! To apply to the job you were interested in, please create a Workday account, if you already have an account please sign in. We look forward to learning more about you! Principal DevOps Engineer Apply remote type Hybrid locations Ashburn, Virginia USA Home VA time type Full time posted on Posted 3 Days Ago job requisition id REQ_43530 Business Unit: Cubic Defense Company Details: When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global issues through innovation and service to our customers and partners. We have a top-tier portfolio of businesses, including Cubic Transportation Systems (CTS) and Cubic Defense (CD). Explore more on Cubic.com. Job Details: Our team is seeking a Principal DevOps Engineer to power the next generation of geospatial intelligence (GEOINT) technology. This role will focus on high-performance data streaming, handling large volumes of geospatial imagery, maps, and 3D data across both connected and disconnected environments. Role Highlights : Deployment Flexibility : Hybrid cloud/on-prem solutions to support critical geospatial intel at the tactical edge. Data Streaming & CI/CD : Optimize low-latency data access and build robust CI/CD pipelines for fast, reliable deployments. Security & Compliance : Ensure data integrity and compliance in line with military-grade standards. We're looking for a highly skilled Principal DevOps Engineer to lead complex software engineering tasks in a dynamic production environment. This role will act as a senior technical consultant, overseeing design, development, testing, and deployment engineering activities. You’ll play a key part in advancing our CI/CD pipeline to support both VMware and cloud environments (AWS) and will provide strategic technical guidance on complex issues. Key Responsibilities: Lead automation and CI/CD pipeline improvements, using Jenkins, GitLab, MS Team Foundations Server (TFS), and other collaboration tools. Provide technical direction to development teams, drive strategic solutions, and resolve significant technical challenges. Design, implement, and support development and production network environments. Communicate technical advancements and create proposals, design reviews, and vendor evaluations. Ensure continuous improvement by identifying engineering process enhancements. Some travel to customer sites up to 10%. Qualifications: Bachelor’s in Computer Science or related field (Master's preferred) and 8+ years of relevant experience, and/or the combined equivalent of experience and education. Strong background with Jenkins, GitLab, Azure, AWS, Windows, and Linux. Familiarity with PC software (Word, Excel, CASE tools) and ability to manage multiple tasks under tight deadlines. Active Secret clearance or higher preferred. US citizenship is required. Cubic Pay Range: $100,000 – $160,740 + benefits. The Cubic pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Worker Type: Employee About Us Cubic creates and delivers technology solutions in transportation that make people’s lives easier by simplifying their daily journeys, and defense capabilities that help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global challenges through innovation and service to our customers and partners. With a presence in over 60 countries and more than 5,000 employees worldwide, Cubic is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action-Employer. We are committed to ensuring a workplace free of discrimination based on race, color, religion, age, disability, genetic information, sex, sexual orientation, gender identity, national origin, military or veteran status, and any other basis protected by applicable law. #J-18808-Ljbffr

High salary

Principal Data Engineer

Verizon Communications Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life. What you’ll be doing... This role is responsible for building end-to-end data products by understanding, ingesting, and curating data. Depending on the need, the product may be built on GCP or other platforms, with an understanding of Teradata and the Hadoop ecosystem. This role requires hands-on experience with SQL, Python, and Google Cloud native tools such as Google BigQuery, Dataflow, Cloud Composer, Pub/Sub, and Google Spanner. You will be.... Developing high-quality code that meets standards and delivers desired functionality using cutting-edge technology. Programming components, developing features, and frameworks. Working independently and contributing to immediate and cross-functional teams. Participating in design discussions and contributing to architectural decisions. Analyzing problem statements, breaking down problems, and providing solutions. Taking ownership of large tasks, delivering on time, and mentoring team members. Exploring alternate technologies and approaches to solve problems and following an agile-based approach to deliver data products. What we’re looking for... You’ll need to have: Six or more years of relevant experience required, demonstrated through one or a combination of work and/or military experience, or specialized training. Experience in data warehousing, Data Lakes, and big data platforms. Experience with GCP tools such as Cloud DataFlow, Cloud Shell SDK, Cloud Composer, Google Cloud Storage (GCS) and BigQuery. Even better if you have one or more of the following: Bachelor's or Master's degree in Computer Science, Information Science, Engineering, or a related field with 4+ years of relevant work experience. 4 or more years of proven experience collaborating with data engineers, architects, data scientists, and enterprise platform teams in designing and deploying data products and ML models in production. 4 or more years experience with GCP tools such as Cloud DataFlow, DataProc, Cloud Shell SDK, Cloud Composer, Google Cloud Storage (GCS), Cloud Functions and BigQuery. Experience in designing and deploying Hadoop clusters and various big data analytical tools, including HDFS, PIG, Hive, Sqoop, Spark, and Oozie. Hands-on experience in designing and building data pipelines using Airflow, or Apache Beam in GCP (Dataproc and BigQuery) for ETL jobs. Hands-on experience implementing real-time solutions using Apache Beam SDK with Dataflow, Spark, or Flink as runners. Experience with real-time data streaming technologies such as Google Pub/Sub and Apache Kafka. Experience with advanced transformations and windowing functions in real-time data processing. Experience with Google Dataflow templates for creating reusable and scalable data processing pipelines. Experience working with at least one NoSQL database (HBase, Cassandra, Couchbase) and one relational database (Oracle, MySQL, Teradata). Strong problem-solving skills and the ability to empathize and maintain a positive attitude. Participation in technology and industry forums on evolving data engineering. Strategic thinker with the ability to apply a business mindset to data issues and initiatives, crafting cross-business strategies and plans for multiple stakeholders. Strong leadership, communication, persuasion, and teamwork skills. GCP/AWS Cloud certifications. Familiarity with Large Language Models and a passion for Generative AI tools. If Verizon and this role sound like a fit for you, we encourage you to apply even if you don’t meet every “even better” qualification listed above. Where you’ll be working In this hybrid role, you'll have a defined work location that includes work from home and a minimum eight assigned office days per month that will be set by your manager. Scheduled Weekly Hours 40 Equal Employment Opportunity We’re proud to be an equal opportunity employer - and celebrate our employees’ differences, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, and Veteran status. At Verizon, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. Check out our diversity and inclusion page to learn more. #J-18808-Ljbffr

Best Match

Principal Engineer System Architecture

Verizon Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life. What you’ll be doing... Verizon has a challenging opportunity for a Principal Engineer-System Architecture with the ability to perform architecture design and implementation engineering duties. This Principal Engineer will be a member of the team that is responsible for providing complete front-to-end engineering, implementation and support of solutions involving, but not limited to, WAN, LAN, WLAN, Security and Virtual technologies. The candidate will have full technical understanding hands-on experience working with Enterprise multi-vendor Networks. Proficient with Enterprise Network technologies to engineer front-to-end cost effective solutions. Broad understanding of network virtualization technologies is desirable. The candidate should be able to transform complex problems into executable technology solutions. The candidate will be responsible for documenting designs and ensuring communication of designs to various audiences. The candidate will serve as a subject-matter expert for projects where candidate is involved. Ability to multi-task and prioritize based on deliverable due dates. Responsibilities may include: Network equipment configuration and troubleshooting. Equipment vendors include: Juniper routers, Ethernet switches, and firewalls, Cisco routers, Ethernet switches, and firewalls, F5 Load Balancers, Palo Alto firewalls, and Gigamon appliances. Providing technical support to project planning team for the design, development and implementation of proposals. Tier III/Tier IV technical support to Tier II for the above specified vendor equipment as well as others. Designing, writing and executing various test plans on commercial and in-house developed network elements using state of the art test tools and hardware. Writing whitepapers, delivering presentations and demonstrations of the solutions/processes in response to customer requirements/interest in new technologies/products in support of customer networks. Working with internal system administrators (Windows and Linux) to prepare systems for operational use. Assist with troubleshooting system issues. Job may require after hours support outside of normal business hours. Where you'll be working... In this worksite-based role, you'll work onsite at a defined location, Ashburn, VA. What we’re looking for... You’ll need to have: Bachelor’s degree or four or more years of work experience. Six or more years of relevant experience required, demonstrated through one or a combination of work and/or military experience, or specialized training. Must be able to pass an extensive background investigation as a condition of employment. Even better if you have one or more of the following: Seven or more years of network engineering experience. Three or more years of systems integration and test experience. Ability to use scripting languages to create automated scripts (e.g., Python, shell, bash). Ability to use test automation software. Experience with Linux operating systems. Knowledge of code versioning tools, such as Git. Experience with network configuration automation. Ability to participate in problem-solving and in the defect resolution process. Ability to work individually and in teams. Ability to meet tight deadlines. Ability to decipher highly technical data. Ability to multi-task in an ever-changing work environment. Strong work ethic and integrity. Strong oral and written communication skills. Strong organizational skills. Familiarity with the following vendor equipment: Cisco and Juniper routers, Gigamon appliances, Palo Alto, Juniper and Cisco firewalls, and F5 or other load balancer. Knowledge of SMTP email protocol and DNS protocol. In-depth working knowledge of TCP/IP, LAN/WAN, VPN, and IP routing protocols like OSPF, BGP, MPLS, L3VPN. Experience with Ethernet testing standards and their application in the lab and production settings. Knowledge of transport network technologies such as SONET, ROADM and OTN. If Verizon and this role sound like a fit for you, we encourage you to apply even if you don’t meet every “even better” qualification listed above. Where you’ll be working In this hybrid role, you'll have a defined work location that includes work from home and a minimum eight assigned office days per month that will be set by your manager. Scheduled Weekly Hours 40 Equal Employment Opportunity We’re proud to be an equal opportunity employer - and celebrate our employees’ differences, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, and Veteran status. At Verizon, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. #J-18808-Ljbffr

Software Test Engineer Principal

SAIC Ashburn, VA

Description Position Overview We are currently seeking a motivated and energetic senior-level Automation Engineer to join our team to begin an exciting and challenging career in Ashburn, VA. The Automation Engineer will participate in software testing, creation and implementation of Test Strategies, Plans, and Automated Test Scripts as well as other aspects of the software development lifecycle. The candidate will be responsible for developing and testing Python and/or Java code as dictated by project requirement. Job Responsibilities: Developing automation test scripts Generating test data and performing Data Validation Data interface message testing with JSON and XML message sets Developing SQL or Unix scripts for test data generation or test harness automation Execute regression, functional, and system testing Verifying results and producing test summaries and defect reports Identifying defects and requirement discrepancies, and generating defect change requests and reporting discrepancies Use modern software engineering IDEs including Eclipse, IntelliJ, etc. for design, development, and testing the software Work with users in an Agile development approach to understand and document requirements in JIRA Qualifications Required Skills and Experience: Bachelor's in Computer Science or related field 9+ Years of relevant technical experience Strong experience with Python 3 and Java 8+ Spring Boot Selenium Rest Assured library for web services JavaScript Familiarity with UI automation tools (Playwright, Cucumber, Cypress, Jest, etc.) Ability to develop a test framework from scratch that can be used and maintained by other test analysts for including test scenarios/regression run Ability to automate test data generation to be used for regression run AWS (plus) Oracle/Postgres DB, PL/SQL Desired Skills and Experience: Docker Jenkins Gitlab Kubernetes Playwright Prior experience as a software development is a plus Customer Requirements: Clearance – Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation Citizenship – Must be a US Citizen Location - Hybrid with on-site (Ashburn, VA) visits 2-3 days per week and if a mission need. All candidates must be within the GWA/commutable area. #J-18808-Ljbffr

Principal Engineer System Architecture

Verizon Communications Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life. What you’ll be doing... Verizon has a challenging opportunity for a Principal Engineer-System Architecture with the ability to perform architecture design and implementation engineering duties. This Principal Engineer will be a member of the team that is responsible for providing complete front-to-end engineering, implementation and support of solutions involving, but not limited to, WAN, LAN, WLAN, Security and Virtual technologies. The candidate will have full technical understanding hands-on experience working with Enterprise multi-vendor Networks. Proficient with Enterprise Network technologies to engineer front-to-end cost effective solutions. Broad understanding of network virtualization technologies is desirable. The candidate should be able to transform complex problems into executable technology solutions. The candidate will be responsible for documenting designs and ensuring communication of designs to various audiences. The candidate will serve as a subject-matter expert for projects where candidate is involved. Ability to multi-task and prioritize based on deliverable due dates. Responsibilities may include: Network equipment configuration and troubleshooting. Equipment vendors include: Juniper routers, Ethernet switches, and firewalls, Cisco routers, Ethernet switches, and firewalls, F5 Load Balancers, Palo Alto firewalls, and Gigamon appliances. Providing technical support to project planning team for the design, development and implementation of proposals. Tier III/Tier IV technical support to Tier II for the above specified vendor equipment as well as others. Designing, writing and executing various test plans on commercial and in-house developed network elements using state of the art test tools and hardware. Writing whitepapers, delivering presentations and demonstrations of the solutions/processes in response to customer requirements/interest in new technologies/products in support of customer networks. Working with internal system administrators (Windows and Linux) to prepare systems for operational use. Assist with troubleshooting system issues. Job may require after hours support outside of normal business hours. Where you'll be working... In this worksite-based role, you'll work 100% onsite at our Ashburn, VA location. What we’re looking for... You’ll need to have: Bachelor’s degree or four or more years of work experience. Six or more years of relevant experience required, demonstrated through one or a combination of work and/or military experience, or specialized training. Must be able to pass an extensive background investigation as a condition of employment. Even better if you have one or more of the following: Seven or more years of network engineering experience. Three or more years of systems integration and test experience. Ability to use of scripting languages to create automated scripts (e.g., Python, shell, bash). Ability to use test automation software. Experience with Linux operating systems. Knowledge of code versioning tools, such as Git. Experience with network configuration automation. Ability to participate in problem-solving and in the defect resolution process. Ability to work individually and in teams. Ability to meet tight deadlines. Ability to decipher highly technical data. Ability to multi-task in an ever-changing work environment. Strong work ethic and integrity. Strong oral and written communication skills. Strong organizational skills. Familiarity with the following vendor equipment: Cisco and Juniper routers, Gigamon appliances, Palo Alto, Juniper and Cisco firewalls, and F5 or other load balancer. Knowledge of SMTP email protocol and DNS protocol. In-depth working knowledge of TCP/IP, LAN/WAN, VPN, and IP routing protocols like OSPF, BGP, MPLS, L3VPN. Experience with Ethernet testing standards and their application in the lab and production settings. Knowledge of transport network technologies such as SONET, ROADM and OTN. If Verizon and this role sound like a fit for you, we encourage you to apply even if you don’t meet every “even better” qualification listed above. Scheduled Weekly Hours 40 Equal Employment Opportunity We’re proud to be an equal opportunity employer - and celebrate our employees’ differences, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, and Veteran status. At Verizon, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. Check out our diversity and inclusion page to learn more. #J-18808-Ljbffr

Immediate Start

Principal QA Automation Engineer

Verizon Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life. What you’ll be doing... We are seeking an experienced and highly skilled Principal QA Engineer to lead our automation testing efforts. The successful candidate will be responsible for designing, developing, and maintaining automated test frameworks that ensure the high quality of our software products. This is a key leadership role that requires strong technical expertise, excellent communication skills, and experience in mentoring and guiding junior engineers. Responsibilities include, but are not limited to the following: Design and Implementation of Automated Test Frameworks: Design, develop, and maintain automated test frameworks for both Front-End and Back-End applications. Testing Strategies and Planning: Collaborate with cross-functional teams to define testing strategies and plans that align with business objectives and product roadmaps. Automation Framework Maintenance and Improvement: Continuously evaluate and improve the existing automation framework, ensuring it remains efficient, scalable, and aligned with evolving testing needs. Mentorship and Team Leadership: Lead junior engineers and provide guidance on best practices for test automation, coding standards, and software development methodologies (e.g. Agile). Collaboration and Communication: Work closely with program managers, developers, and other stakeholders to ensure effective communication of testing requirements, results, and recommendations. Test Automation Tool Selection and Adoption: Evaluate new tools and technologies for potential adoption in the test automation framework, ensuring they align with business needs and improve efficiency. Metrics and Reporting: Develop and track metrics (e.g. test coverage, execution time, defects) to measure the effectiveness of automated testing efforts and provide actionable insights. Continuous Improvement: Identify areas for improvement within the automation framework and implement changes to enhance overall quality and efficiency. Where you'll be working... In this worksite-based role, you'll work onsite at a defined location (Ashburn, VA). What we’re looking for… You’ll need to have: Bachelor's degree or four or more years of work experience Six or more years of relevant work experience Must be able to pass an extensive background investigation as a condition of employment. Even better if you have one or more of the following: Bachelor’s degree in Computer Science, Information Systems, or relevant engineering field, or relevant experience. 7+ years of experience in software testing, with a strong focus on test automation (at least 3+ years leading automation efforts). Certifications: ISTQB or similar testing certifications. Experience with the following technologies: SMTP, DNS, TCP/IP, SIP, Database/SQL, Big Data, Atlassian Suite. Knowledge of software architecture, networking and distributed systems, design patterns, and UNIX/Linux environments. Knowledge of DevOps practices: Understanding of DevOps practices and their integration with test automation. Technical Skills Write automation code using Java/Python as well as custom Linux shell scripts. Linux experience Experience with various test automation frameworks (UI, API, Back-End systems). Familiarity with CI/CD pipelines and tools. Testing Skills Experience with functional, integration, regression, performance/load, and resiliency testing for multiple applications/subsystems. Led an effort automating a regression backlog as well as new feature development. Soft Skills Excellent communication and interpersonal skills to work effectively with cross-functional teams. Strong leadership/mentorship skills Support the scoping and implementation of technical solutions: provide estimates, prioritize/coordinate testing activities If Verizon and this role sound like a fit for you, we encourage you to apply even if you don’t meet every “even better” qualification listed above. Where you’ll be working In this hybrid role, you'll have a defined work location that includes work from home and a minimum eight assigned office days per month that will be set by your manager. Scheduled Weekly Hours 40 Equal Employment Opportunity We’re proud to be an equal opportunity employer - and celebrate our employees’ differences, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, and Veteran status. At Verizon, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. Check out our diversity and inclusion page to learn more. #J-18808-Ljbffr

Principal Automation Systems Engineer, NA

Vantage Data Centers Ashburn, VA

About Vantage Data Centers Vantage is committed to being a workplace of inclusion, equity, respect and acceptance. We celebrate diversity and intentionally seek out opportunities to learn from one another’s experience. Vantage Data Centers powers, cools, protects and connects the technology of the world’s well-known hyperscalers, cloud providers and large enterprises. Developing and operating across North America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands. Automation Systems Group The Automation Systems Group is responsible for the design, construction and support of cutting-edge data center automation and control infrastructure. The department collaborates with Operations, Sales, Engineering, Information Technology and Management to ensure the system continues to fulfill Vantage customer requirements. Automation Systems works closely with partner contractors to come up with the best design and helps manage these partners to success by providing accurate requirements, goals, and timelines. In addition to design and construction, we are also responsible for the technical requirements of the Operations department involving troubleshooting, calibrating, and repairing mission critical control systems throughout all Vantage locations. Position Overview This role can be based in any of our US locations: Denver, CO; Phoenix, AZ; Santa Clara, CA; or Ashburn, VA. In alignment with our flexible work policy (3 days on site required, 2 days flexible). Vantage is looking for an ambitious, diligent, hands-on Principal Automation Systems Engineer to lead software development for construction of Vantage facilities. You will review mechanical and electrical drawings, sequence of operation documents, and instrumentation diagrams to assist in writing logic control software and visualization applications for new builds on a variety of system platforms. You will also be called on to fix existing automation systems in a live, mission-critical environment, and complete startup, commissioning, and validation procedures on new and existing data center infrastructure. Essential Job Functions Collaborate with peers to ensure encapsulation and application of lessons learned and improvements to developed standards and prototypes. Develop and deploy new PLC & SCADA applications for control system projects, with minimal direction. Plan and implement PLC & SCADA software application modifications in an online, critical environment. Educate regionally based Automation Systems personnel on standards and prototype programming to support Vantage market expansion and growth. Support data center planning and development activities, including contractor management, validation of hardware and software systems, alarming, data recovery, and functional logic. Work with innovative automation systems from large scale industrial controls vendors. Develop controls architecture for customer build to suit and program level telemetry projects. Work with multi-functional partners in support of controls and automation driven customer billing, reporting, and notification. Optimize control logic programming increase data center efficiency and sustainability, including but not limited to, application of machine learning. Additional duties as assigned by Management. Duties Collaborate with Design, Engineering, Automation Systems, and Construction teams during prototype development, as well as members of the Automation Operations, Information Technology and Site Operations team for sustaining existing automation architecture. Support the corporate development team in merger and acquisition growth and onboarding of new personnel through due diligence assessments, integration plan development, and new team member onboarding. Develop standardized quality control processes to support the start-up and testing of sophisticated control systems. Examine project documents, including Mechanical and Electrical drawings, Sequences of Operation, Bill of Materials, Process and Instrumentation Diagrams, and project schedules when developing automation logic that will work with our visualization applications. Build standardized prototype Controls Architecture Documents to include Networking Topology & IP Scheme for new data centers based on prototype build. Lead other integration team members and staff augmentation personnel. Job Requirements 3-5 years of experience in Industrial Automation required, 7 to 9 years preferred. Data Center experience is strongly preferred, but not required. Knowledge of automation systems (control loops, field IO, etc.) in a critical environment. Sophisticated Knowledge of programming to include Rockwell Automation and Carel software platform is required. Knowledge of industrial PLC systems manufactured by groundbreaking, large-scale vendors. Travel required is expected to be 25% but may increase over time as the business evolves. Physical Demands and Special Requirements The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is occasionally required to stand; walk; sit; use hands to handle, or feel objects; reach with hands and arms; climb stairs; balance; stoop or kneel; talk and hear. The employee must occasionally lift and/or move up to 25 pounds. Additional Details Salary Range: $165,000-$185,000 Base + Bonus (this range is based on Colorado market data and may vary in other locations). This position is eligible for company benefits including but not limited to medical, dental, and vision coverage, life and AD&D, short and long-term disability coverage, paid time off, employee assistance, participation in a 401k program that includes company match, and many other additional voluntary benefits. Compensation for the role will depend on a number of factors, including your qualifications, skills, competencies, and experience and may fall outside of the range shown. Vantage Data Centers is an Equal Opportunity Employer. Vantage Data Centers does not accept unsolicited resumes from search firm agencies. Fees will not be paid in the event a candidate submitted by a recruiter without an agreement in place is hired; such resumes will be deemed the sole property of Vantage Data Centers. #J-18808-Ljbffr

Dynamic Environment

Principal Software Engineer (Cross-Domain Solutions)

Cubic Corporation Ashburn, VA

Hello! To apply to the job you were interested in, please create a Workday account, if you already have an account please sign in. We look forward to learning more about you! Principal Software Engineer (Cross-Domain Solutions) Apply remote type Hybrid locations Ashburn, Virginia time type Full time posted on Posted 5 Days Ago job requisition id REQ_44012 Business Unit: Cubic Defense Company Details: When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global issues through innovation and service to our customers and partners. Job Details: Job Overview: We are seeking an experienced and highly skilled Software Engineer to lead the development of our cutting-edge cross-domain software solutions. This role requires deep technical expertise in designing and implementing complex, performant software systems. Strong Linux system administration and Linux operating system security experience are highly desirable. Key Responsibilities: Lead the architecture, design, and development of cross-domain software solutions with a focus on secure dataflows for multiple data types. Design and enforce SE Linux Policy integration, secure boot mechanisms, and trusted platform technologies. Collaborate with cross-functional teams, including DevOps, QA, and Security Engineering, to deliver robust, scalable, and secure software solutions. Optimize software performance and ensure high availability, fault tolerance, and system security. Provide technical leadership and mentorship to software engineers, fostering a culture of continuous improvement and innovation. Engage with stakeholders to gather requirements, propose technical solutions, and ensure alignment with business and security objectives. Participate in design reviews, code reviews, and system architecture discussions. Requirements: Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. High proficiency in programming languages such as C++ or Java, with a strong grasp of software architecture and design patterns. 10+ years of hands-on software development experience, with a strong background in Linux-based systems and secure software engineering. Strong Linux system administration skills and experience with Linux operating system security. Experience with networking equipment, and communication protocols at the network and application layer, and IP communication. Data formats and conversion, XML parsing, validation and transformation methods. Inter-process communication methods. Familiarity with Red Hat Linux, containerization, and automated CI/CD pipelines. Strong analytical, problem-solving, and debugging skills. Excellent communication and leadership abilities, with a track record of mentoring and leading technical teams. Ability to obtain and maintain a security clearance. Preferred Qualifications: Experience working on defense or government contracts, with a solid understanding of DoD software development and certification processes. Certifications in secure software development, Linux administration, or related areas. Knowledge of cross-domain security requirements. Drive the implementation and validation of security requirements, ensuring software compliance. Video processing, and image manipulation. Cubic Pay Range: $137,500 – $185,300+ benefits. The Cubic pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. The description provided above is not intended to be an exhaustive list of all job duties, responsibilities and requirements. Duties, responsibilities and requirements may change over time and according to business need. Worker Type: Employee #J-18808-Ljbffr

Principal Software Engineer (Cross-Domain Solutions)

Cubic Ashburn, VA

Business Unit: Cubic Defense Company Details: When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global issues through innovation and service to our customers and partners. Job Overview: We are seeking an experienced and highly skilled Software Engineer to lead the development of our cutting-edge cross-domain software solutions. This role requires deep technical expertise in designing and implementing complex, performant software systems. Strong Linux system administration and Linux operating system security experience are highly desirable. Key Responsibilities: Lead the architecture, design, and development of cross-domain software solutions with a focus on secure dataflows for multiple data types. Design and enforce SE Linux Policy integration, secure boot mechanisms, and trusted platform technologies. Collaborate with cross-functional teams, including DevOps, QA, and Security Engineering, to deliver robust, scalable, and secure software solutions. Optimize software performance and ensure high availability, fault tolerance, and system security. Provide technical leadership and mentorship to software engineers, fostering a culture of continuous improvement and innovation. Engage with stakeholders to gather requirements, propose technical solutions, and ensure alignment with business and security objectives. Participate in design reviews, code reviews, and system architecture discussions. Requirements: Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. High proficiency in programming languages such as C++ or Java, with a strong grasp of software architecture and design patterns. 10+ years of hands-on software development experience, with a strong background in Linux-based systems and secure software engineering. Strong Linux system administration skills and experience with Linux operating system security. Experience with networking equipment, and communication protocols at the network and application layer, and IP communication. Data formats and conversion, XML parsing, validation and transformation methods. Inter-process communication methods. Familiarity with Red Hat Linux, containerization, and automated CI/CD pipelines. Strong analytical, problem-solving, and debugging skills. Excellent communication and leadership abilities, with a track record of mentoring and leading technical teams. Ability to obtain and maintain a security clearance. Preferred Qualifications: Experience working on defense or government contracts, with a solid understanding of DoD software development and certification processes. Certifications in secure software development, Linux administration, or related areas. Knowledge of cross-domain security requirements. Drive the implementation and validation of security requirements, ensuring software compliance. Video processing, and image manipulation. Cubic Pay Range: $137,500 – $185,300+ benefits. The Cubic pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. The description provided above is not intended to be an exhaustive list of all job duties, responsibilities and requirements. Duties, responsibilities and requirements may change over time and according to business need. Worker Type: Employee#J-18808-Ljbffr

Principal Engineer System Architecture

Verizon Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life. What you’ll be doing... Verizon has a challenging opportunity for a Principal Engineer-System Architecture with the ability to perform architecture design and implementation engineering duties. This Principal Engineer will be a member of the team that is responsible for providing complete front-to-end engineering, implementation and support of solutions involving, but not limited to, WAN, LAN, WLAN, Security and Virtual technologies. The candidate will have full technical understanding hands-on experience working with Enterprise multi-vendor Networks Proficient with Enterprise Network technologies to engineer front-to-end cost effective solutions Broad understanding of network virtualization technologies is desirable. The candidate should be able to transform complex problems into executable technology solutions The candidate will be responsible for documenting designs and ensuring communication of designs to various audiences The candidate will serve as a subject-matter expert for projects where candidate is involved Ability to multi-task and prioritize based on deliverable due dates Responsibilities may include: Network equipment configuration and troubleshooting. Equipment vendors include: Juniper routers, Ethernet switches, and firewalls, Cisco routers, Ethernet switches, and firewalls, F5 Load Balancers, Palo Alto firewalls, and Gigamon appliances Providing technical support to project planning team for the design, development and implementation of proposals Tier III/Tier IV technical support to Tier II for the above specified vendor equipment as well as others Designing, writing and executing various test plans on commercial and in-house developed network elements using state of the art test tools and hardware Writing whitepapers, delivering presentations and demonstrations of the solutions/processes in response to customer requirements/interest in new technologies/products in support of customer networks Working with internal system administrators (Windows and Linux) to prepare systems for operational use. Assist with troubleshooting system issues Job may require after hours support outside of normal business hours. Where you'll be working... In this worksite-based role, you'll work onsite at a defined location, Ashburn, VA. What we’re looking for... You’ll need to have: Bachelor’s degree or four or more years of work experience. Six or more years of relevant experience required, demonstrated through one or a combination of work and/or military experience, or specialized training. Must be able to pass an extensive background investigation as a condition of employment. Even better if you have one or more of the following: Seven or more years of network engineering experience Three or more years of systems integration and test experience Ability to use of scripting languages to create automated scripts (e.g., Python, shell, bash) Ability to use test automation software Experience with Linux operating systems Knowledge of code versioning tools, such as Git Experience with network configuration automation Ability to participate in problem-solving and in the defect resolution process Ability to work individually and in teams Ability to meet tight deadlines Ability to decipher highly technical data Ability to multi-task in an ever-changing work environment Strong work ethic and integrity Strong oral and written communication skills Strong organizational skills Familiarity with the following vendor equipment: Cisco and Juniper routers, Gigamon appliances, Palo Alto, Juniper and Cisco firewalls, and F5 or other load balancer Knowledge of SMTP email protocol and DNS protocol In-depth working knowledge of TCP/IP, LAN/WAN, VPN, and IP routing protocols like OSPF, BGP, MPLS, L3VPN Experience with Ethernet testing standards and their application in the lab and production settings. Knowledge of transport network technologies such as SONET, ROADM and OTN. If Verizon and this role sound like a fit for you, we encourage you to apply even if you don’t meet every “even better” qualification listed above. Where you’ll be working In this hybrid role, you'll have a defined work location that includes work from home and a minimum eight assigned office days per month that will be set by your manager. Scheduled Weekly Hours 40 Equal Employment Opportunity We’re proud to be an equal opportunity employer - and celebrate our employees’ differences, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, and Veteran status. At Verizon, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. Check out our diversity and inclusion page to learn more.

Principal Automation Systems Engineer, NA

Vantage Data Centers Ashburn, VA

About Vantage Data Centers Vantage is committed to being a workplace of inclusion, equity, respect and acceptance. We celebrate diversity and intentionally seek out opportunities to learn from one another's experience. Vantage Data Centers powers, cools, protects and connects the technology of the world's well-known hyperscalers, cloud providers and large enterprises. Developing and operating across North America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands. Automation Systems Group The Automation Systems Group is responsible for the design, construction and support of cutting-edge data center automation and control infrastructure. The department collaborates with Operations, Sales, Engineering, Information Technology and Management to ensure the system continues to fulfill Vantage customer requirements. Automation Systems works closely with partner contractors to come up with the best design and helps manage these partners to success by providing accurate requirements, goals, and timelines. In addition to design and construction, we are also responsible for the technical requirements of the Operations department involving troubleshooting, calibrating, and repairing mission critical control systems throughout all Vantage locations. Position Overview This role can be based in any of our US locations: Denver, CO; Phoenix, AZ; Santa Clara, CA; or Ashburn, VA. in alignment with our flexible work policy. (3 days on site required, 2 days flexible). Vantage is looking for an ambitious, diligent, hands-on Principal Automation Systems Engineer to lead software development for construction of Vantage facilities. You will review mechanical and electrical drawings, sequence of operation documents, and instrumentation diagrams to assist in writing logic control software and visualization applications for new builds on a variety of system platforms. You will also be called on to fix existing automation systems in a live, mission-critical environment, and complete startup, commissioning, and validation procedures on new and existing data center infrastructure. Essential Job Functions Collaborate with peers to ensure encapsulation and application of lessons learned and improvements to developed standards and prototypes. Develop and deploy new PLC & SCADA applications for control system projects, with minimal direction. Plan and implement PLC & SCADA software application modifications in an online, critical environment. Educate regionally based Automation Systems personnel on standards and prototype programming to support Vantage market expansion and growth. Support data center planning and development activities, including contractor management, validation of hardware and software systems, alarming, data recovery, and functional logic. Work with innovative automation systems from large scale industrial controls vendors. Develop controls architecture for customer build to suit and program level telemetry projects. Work with multi-functional partners in support of controls and automation driven customer billing, reporting, and notification. Optimize control logic programming increase data center efficiency and sustainability, including but not limited to, application of machine learning. Additional duties as assigned by Management Duties Collaborate with Design, Engineering, Automation Systems, and Construction teams during prototype development, as well as members of the Automation Operations, Information Technology and Site Operations team for sustaining existing automation architecture. Support the corporate development team in merger and acquisition growth and onboarding of new personnel through due diligence assessments, integration plan development, and new team member onboarding. Develop standardized quality control processes to support the start-up and testing of sophisticated control systems. Examine project documents, including Mechanical and Electrical drawings, Sequences of Operation, Bill of Materials, Process and Instrumentation Diagrams, and project schedules when developing automation logic that will work with our visualization applications. Build standardized prototype Controls Architecture Documents to include Networking Topology & IP Scheme for new data centers based on prototype build. Lead other integration team members and staff augmentation personnel Job Requirements 3-5 years of experience in Industrial Automation required 7 to 9 years preferred Data Center experience is strongly preferred, but not required Knowledge of automation systems (control loops, field IO, etc.) in a critical environment Sophisticated Knowledge of programming to include Rockwell Automation and Carel software platform is required Knowledge of industrial PLC systems manufactured by groundbreaking, large-scale vendors Travel required is expected to be 25% but may increase over time as the business evolves Physical Demands and Special Requirements The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is occasionally required to stand; walk; sit; use hands to handle, or feel objects; reach with hands and arms; climb stairs; balance; stoop or kneel; talk and hear. The employee must occasionally lift and/or move up to 25 pounds. Additional Details Salary Range: $165,000-$185,000 Base + Bonus (this range is based on Colorado market data and may vary in other locations) This position is eligible for company benefits including but not limited to medical, dental, and vision coverage, life and AD&D, short and long-term disability coverage, paid time off, employee assistance, participation in a 401k program that includes company match, and many other additional voluntary benefits. Compensation for the role will depend on a number of factors, including your qualifications, skills, competencies, and experience and may fall outside of the range shown. #LI-Hybrid#LI-AT1 We operate with No Ego and No Arrogance. We work to build each other up and support one another, appreciating each other's strengths and respecting each other's weaknesses. We find joy in our work and each other, actively seeking opportunities to inject fun into what we do. Our hard and efficient work is rewarded with an above market total compensation package. We offer a comprehensive suite of health and welfare, retirement, and paid leave benefits exceeding local expectations. Throughout the year, the advantage of being part of the Vantage team is evident with an array of benefits, recognition, training and development, and the knowledge that your contribution adds value to the company and our community. Don't meet all the requirements? Please still apply if you think you are the right person for the position. We are always keen to speak to people who connect with our mission and values. Vantage Data Centers is an Equal Opportunity Employer Vantage Data Centers does not accept unsolicited resumes from search firm agencies. Fees will not be paid in the event a candidate submitted by a recruiter without an agreement in place is hired; such resumes will be deemed the sole property of Vantage Data Centers.

Principal Private Wireless Network Consultant

Verizon Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life. As a Principal Private Wireless Networks Advisory Consultant you will build deep, technical, consultative relationships with our business customers and become a trusted advisor. You will work closely with sales teams, technology partners and product managers to identify, design, and deliver opportunities for network technologies to solve our customer’s most pressing business challenges. Responsibilities will include: Understanding customer’s business goals, current state and translating them into 5G private network solutions requirements. Lead end-to-end consulting services, including feasibility studies, ROI analysis, and network strategy development. Lead the design of private 5G/LTE networks, spectrum management, RF planning, and network architecture (RAN, 5G Core, transport) Drive the adoption of cutting-edge technologies like network slicing, AI-driven QoS, and edge computing. Building partnership with key OEMs and TPV’s, and staying current on enterprise networking trends and technology advancements. Supporting customer and sales facing briefings and EBCs. Documenting annually about your area of network expertise and industry trends. Communicating directly with customers to explain the technical validity and value of our services and proposed approach. What we’re looking for... You appreciate how technology and professional services can transform organizations and the ways they do business. You are up-to-date on the latest 5G, IOT, and Neutral Host Network technology trends and possess deep technical expertise, but you also have a broader business perspective. Multi-tasking comes naturally and you thrive in a fast-paced environment that requires you to collaborate with multiple functions and partners to bring a concept to life. By flexing your style to each person and situation, you build rapport and gain trust of others. You have an ability to convey complex ideas in a straightforward manner and to inspire our sales teams and business customers to think about new possibilities. You like taking on new challenges and have a passion for learning and pushing yourself outside of your comfort zone. You’ll need to have: Bachelor’s degree or four or more years of work experience. Six or more years of relevant experience required, demonstrated through one or a combination of work and/or military experience, or specialized training. Consulting experience in conceptualization, definition and development of business processes related to IT-based products, services and solutions Willingness to travel. Strong soft skills including problem solving under pressure, communication, working in a team environment, and analytical skills. Deep technical expertise in 5G, IOT, and Neutral Host Network Even better if you have: Master’s degree in engineering, computer science or other technical discipline. Expert-level industry certifications within the network engineering field such as CCIE (full), JNCIE (full), or equivalent Wireless networks certifications including: Nokia Bell Labs 5G Certification, Ericsson 5G Core Certification, Cradlepoint 5G professional certification Ability to clearly explain/whiteboard complex technical concepts to varied audiences (CTO to Manager) Deep understanding of 5G/LTE technologies, standards and deployment architectures (including RAN, Core Networks, transport) Deep expertise in RF spectrum and engineering (CBRS, licensed and unlicensed bands, Wi-Fi) Experience in usage of RF technologies in industries like manufacturing, healthcare, smart cities, or utilities. Experience in 5G security protocols, zero trust models RF engineering skills for site surveys, RF design, network optimization, signal propagation Hands on experience with iBWave, ATOLL, ekahau and other RF design tools Hands on experience in designing Nokia NDAC, Ericsson 5G and Celona solutions Knowledge of 5G generations and roadmap, generations (5G SA, NSA) Knowledge of network slicing, IoT, cloud integrations, LPWAN technologies Where you’ll be working In this hybrid role, you'll have a defined work location that includes work from home and a minimum eight assigned office days per month that will be set by your manager. Scheduled Weekly Hours 40 Equal Employment Opportunity We’re proud to be an equal opportunity employer - and celebrate our employees’ differences, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, and Veteran status. At Verizon, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. Check out our diversity and inclusion page to learn more.

Principal DevOps Engineer

Jobleads-US Ashburn, VA

Hello! To apply to the job you were interested in, please create a Workday account, if you already have an account please sign in. We look forward to learning more about you! Principal DevOps Engineer Apply remote type Hybrid locations Ashburn, Virginia USA Home VA time type Full time posted on Posted 3 Days Ago job requisition id REQ_43530 Business Unit: Cubic Defense Company Details: When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global issues through innovation and service to our customers and partners. We have a top-tier portfolio of businesses, including Cubic Transportation Systems (CTS) and Cubic Defense (CD). Explore more on Cubic.com. Job Details: Our team is seeking a Principal DevOps Engineer to power the next generation of geospatial intelligence (GEOINT) technology. This role will focus on high-performance data streaming, handling large volumes of geospatial imagery, maps, and 3D data across both connected and disconnected environments. Role Highlights : Deployment Flexibility : Hybrid cloud/on-prem solutions to support critical geospatial intel at the tactical edge. Data Streaming & CI/CD : Optimize low-latency data access and build robust CI/CD pipelines for fast, reliable deployments. Security & Compliance : Ensure data integrity and compliance in line with military-grade standards. We're looking for a highly skilled Principal DevOps Engineer to lead complex software engineering tasks in a dynamic production environment. This role will act as a senior technical consultant, overseeing design, development, testing, and deployment engineering activities. You’ll play a key part in advancing our CI/CD pipeline to support both VMware and cloud environments (AWS) and will provide strategic technical guidance on complex issues. Key Responsibilities: Lead automation and CI/CD pipeline improvements, using Jenkins, GitLab, MS Team Foundations Server (TFS), and other collaboration tools. Provide technical direction to development teams, drive strategic solutions, and resolve significant technical challenges. Design, implement, and support development and production network environments. Communicate technical advancements and create proposals, design reviews, and vendor evaluations. Ensure continuous improvement by identifying engineering process enhancements. Some travel to customer sites up to 10%. Qualifications: Bachelor’s in Computer Science or related field (Master's preferred) and 8+ years of relevant experience, and/or the combined equivalent of experience and education. Strong background with Jenkins, GitLab, Azure, AWS, Windows, and Linux. Familiarity with PC software (Word, Excel, CASE tools) and ability to manage multiple tasks under tight deadlines. Active Secret clearance or higher preferred. US citizenship is required. Cubic Pay Range: $100,000 – $160,740 + benefits. The Cubic pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Worker Type: Employee About Us Cubic creates and delivers technology solutions in transportation that make people’s lives easier by simplifying their daily journeys, and defense capabilities that help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global challenges through innovation and service to our customers and partners. With a presence in over 60 countries and more than 5,000 employees worldwide, Cubic is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action-Employer. We are committed to ensuring a workplace free of discrimination based on race, color, religion, age, disability, genetic information, sex, sexual orientation, gender identity, national origin, military or veteran status, and any other basis protected by applicable law. #J-18808-Ljbffr

Principal Data Engineer

Jobleads-US Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life. What you’ll be doing... This role is responsible for building end-to-end data products by understanding, ingesting, and curating data. Depending on the need, the product may be built on GCP or other platforms, with an understanding of Teradata and the Hadoop ecosystem. This role requires hands-on experience with SQL, Python, and Google Cloud native tools such as Google BigQuery, Dataflow, Cloud Composer, Pub/Sub, and Google Spanner. You will be.... Developing high-quality code that meets standards and delivers desired functionality using cutting-edge technology. Programming components, developing features, and frameworks. Working independently and contributing to immediate and cross-functional teams. Participating in design discussions and contributing to architectural decisions. Analyzing problem statements, breaking down problems, and providing solutions. Taking ownership of large tasks, delivering on time, and mentoring team members. Exploring alternate technologies and approaches to solve problems and following an agile-based approach to deliver data products. What we’re looking for... You’ll need to have: Six or more years of relevant experience required, demonstrated through one or a combination of work and/or military experience, or specialized training. Experience in data warehousing, Data Lakes, and big data platforms. Experience with GCP tools such as Cloud DataFlow, Cloud Shell SDK, Cloud Composer, Google Cloud Storage (GCS) and BigQuery. Even better if you have one or more of the following: Bachelor's or Master's degree in Computer Science, Information Science, Engineering, or a related field with 4+ years of relevant work experience. 4 or more years of proven experience collaborating with data engineers, architects, data scientists, and enterprise platform teams in designing and deploying data products and ML models in production. 4 or more years experience with GCP tools such as Cloud DataFlow, DataProc, Cloud Shell SDK, Cloud Composer, Google Cloud Storage (GCS), Cloud Functions and BigQuery. Experience in designing and deploying Hadoop clusters and various big data analytical tools, including HDFS, PIG, Hive, Sqoop, Spark, and Oozie. Hands-on experience in designing and building data pipelines using Airflow, or Apache Beam in GCP (Dataproc and BigQuery) for ETL jobs. Hands-on experience implementing real-time solutions using Apache Beam SDK with Dataflow, Spark, or Flink as runners. Experience with real-time data streaming technologies such as Google Pub/Sub and Apache Kafka. Experience with advanced transformations and windowing functions in real-time data processing. Experience with Google Dataflow templates for creating reusable and scalable data processing pipelines. Experience working with at least one NoSQL database (HBase, Cassandra, Couchbase) and one relational database (Oracle, MySQL, Teradata). Strong problem-solving skills and the ability to empathize and maintain a positive attitude. Participation in technology and industry forums on evolving data engineering. Strategic thinker with the ability to apply a business mindset to data issues and initiatives, crafting cross-business strategies and plans for multiple stakeholders. Strong leadership, communication, persuasion, and teamwork skills. GCP/AWS Cloud certifications. Familiarity with Large Language Models and a passion for Generative AI tools. If Verizon and this role sound like a fit for you, we encourage you to apply even if you don’t meet every “even better” qualification listed above. Where you’ll be working In this hybrid role, you'll have a defined work location that includes work from home and a minimum eight assigned office days per month that will be set by your manager. Scheduled Weekly Hours 40 Equal Employment Opportunity We’re proud to be an equal opportunity employer - and celebrate our employees’ differences, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, and Veteran status. At Verizon, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. Check out our diversity and inclusion page to learn more. #J-18808-Ljbffr

Principal DevOps Engineer

Cubic Ashburn, VA

Business Unit:Cubic DefenseCompany Details:When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people's lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global issues through innovation and service to our customers and partners.We have a top-tier portfolio of businesses, including Cubic Transportation Systems (CTS) and Cubic Defense (CD). Explore more on Cubic.com.Job Details:Our team is seeking a Principal DevOps Engineer to power the next generation of geospatial intelligence (GEOINT) technology. This role will focus on high-performance data streaming, handling large volumes of geospatial imagery, maps, and 3D data across both connected and disconnected environments.Role Highlights :Deployment Flexibility : Hybrid cloud/on-prem solutions to support critical geospatial intel at the tactical edge.Data Streaming & CI/CD : Optimize low-latency data access and build robust CI/CD pipelines for fast, reliable deployments.Security & Compliance : Ensure data integrity and compliance in line with military-grade standards.Ideal for those experienced with geospatial data tech (PostGIS, ArcGIS, QGIS), hybrid deployments, and high-performance server management.We're looking for a highly skilled Principal DevOps Engineer to lead complex software engineering tasks in a dynamic production environment. This role will act as a senior technical consultant, overseeing design, development, testing, and deployment engineering activities. You'll play a key part in advancing our CI/CD pipeline to support both VMware and cloud environments (AWS) and will provide strategic technical guidance on complex issues.Key Responsibilities: Lead automation and CI/CD pipeline improvements, using Jenkins, GitLab, MS Team Foundations Server (TFS), and other collaboration tools.Provide technical direction to development teams, drive strategic solutions, and resolve significant technical challenges.Design, implement, and support development and production network environments.Communicate technical advancements and create proposals, design reviews, and vendor evaluations.Ensure continuous improvement by identifying engineering process enhancements.Some travel to customer sites up to 10%.Qualifications: Bachelor's in Computer Science or related field (Master's preferred) and 8+ years of relevant experience, and/or the combined equivalent of experience and education.Strong background with Jenkins, GitLab, Azure, AWS, Windows, and Linux.Familiarity with PC software (Word, Excel, CASE tools) and ability to manage multiple tasks under tight deadlines.Active Secret clearance or higher preferred. US citizenship is required.Cubic Pay Range:$100,000 - $160,740 + benefits.The Cubic pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.Worker Type:Employee

Software Test Engineer Principal

SAIC Ashburn, VA

DescriptionPosition OverviewWe are currently seeking a motivated and energetic senior-level Automation Engineer to join our team to begin an exciting and challenging career in Ashburn, VA.The Automation Engineer will participate in software testing, creation and implementation of Test Strategies, Plans, and Automated Test Scripts as well as other aspects of the software development lifecycle. The candidate will be responsible for developing and testing Python and/or Java code as dictated by project requirement.Job Responsibilities:Developing automation test scriptsGenerating test data and performing Data ValidationData interface message testing with JSON and XML message setsDeveloping SQL or Unix scripts for test data generation or test harness automationExecute regression, functional, and system testingVerifying results and producing test summaries and defect reportsIdentifying defects and requirement discrepancies, and generating defect change requests and reporting discrepanciesUse modern software engineering IDEs including Eclipse, IntelliJ, etc. for design, development, and testing the softwareWork with users in an Agile development approach to understand and document requirements in JIRAQualificationsRequired Skills and Experience:Bachelor's in Computer Science or related field9+ Years of relevant technical experienceStrong experience with Python 3 and Java 8+Spring BootSeleniumRest Assured library for web servicesJavaScriptFamiliarity with UI automation tools (Playwright, Cucumber, Cypress, Jest, etc.)Ability to develop a test framework from scratch that can be used and maintained by other test analysts for including test scenarios/regression runAbility to automate test data generation to be used for regression runAWS (plus)Oracle/Postgres DB, PL/SQLDesired Skills and Experience:DockerJenkinsGitlabKubernetesPlaywrightPrior experience as a software development is a plusCustomer Requirements:Clearance – Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background InvestigationCitizenship – Must be a US CitizenLocation - Hybrid with on-site (Ashburn, VA) visits 2-3 days per week and if a mission need. All candidates must be within the GWA/commutable area.#J-18808-Ljbffr

Principal QA Automation Engineer

Verizon Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely - even if they're daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love - driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together - lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life.What you'll be doing...We are seeking an experienced and highly skilled Principal QA Engineer to lead our automation testing efforts. The successful candidate will be responsible for designing, developing, and maintaining automated test frameworks that ensure the high quality of our software products. This is a key leadership role that requires strong technical expertise, excellent communication skills, and experience in mentoring and guiding junior engineers.Responsibilities include, but are not limited to the following:Design and Implementation of Automated Test Frameworks: Design, develop, and maintain automated test frameworks for both Front-End and Back-End applications.Testing Strategies and Planning: Collaborate with cross-functional teams to define testing strategies and plans that align with business objectives and product roadmaps.Automation Framework Maintenance and Improvement: Continuously evaluate and improve the existing automation framework, ensuring it remains efficient, scalable, and aligned with evolving testing needs.Mentorship and Team Leadership: Lead junior engineers and provide guidance on best practices for test automation, coding standards, and software development methodologies (e.g. Agile).Collaboration and Communication: Work closely with program managers, developers, and other stakeholders to ensure effective communication of testing requirements, results, and recommendations.Test Automation Tool Selection and Adoption: Evaluate new tools and technologies for potential adoption in the test automation framework, ensuring the align with business needs and improve efficiency.Metrics and Reporting: Develop and track metrics (e.g. test coverage, execution time, defects) to measure the effectiveness of automated testing efforts and provide actionable insights.Continuous Improvement: Identify areas for improvement within the automation framework and implement changes to enhance overall quality and efficiency.Where you'll be working...In this worksite-based role, you'll work onsite at a defined location (Ashburn, VA).What we're looking for...You'll need to have:Bachelor's degree or four or more years of work experienceSix or more years of relevant work experienceMust be able to pass an extensive background investigation as a condition of employment.Even better if you have one or more of the following:Bachelor's degree in Computer Science, Information Systems, or relevant engineering field, or relevant experience.7+ years of experience in software testing, with a strong focus on test automation (at least 3+ years leading automation efforts).Certifications: ISTQB or similar testing certifications.Experience with the following technologies: SMTP, DNS, TCP/IP, SIP, Database/SQL, Big Data, Atlassian Suite.Knowledge of software architecture, networking and distributed systems, design patterns, and UNIX/Linux environments.Knowledge of DevOps practices: Understanding of DevOps practices and their integration with test automation.Technical SkillsWrite automation code using Java/Python as well as custom Linux shell scripts.Linux experienceExperience with various test automation frameworks (UI, API, Back-End systems).Familiarity with CI/CD pipelines and tools.Testing SkillsExperience with functional, integration, regression, performance/load, and resiliency testing for multiple applications/subsystems.Led an effort automating a regression backlog as well as new feature development.Soft SkillsExcellent communication and interpersonal skills to work effectively with cross-functional teams.Strong leadership/mentorship skillsSupport the scoping and implementation of technical solutions: provide estimates, prioritize/coordinate testing activitiesIf Verizon and this role sound like a fit for you, we encourage you to apply even if you don't meet every "even better" qualification listed above.Where you'll be working In this worksite-based role, you'll work onsite at a defined location(s). Scheduled Weekly Hours 40 Equal Employment Opportunity Verizon is an equal opportunity employer. We evaluate qualified applicants without regard to veteran status, disability or other legally protected characteristics.

Principal Engineer Offensive Security

Verizon Ashburn, VA

When you join Verizon You want more out of a career. A place to share your ideas freely - even if they're daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love - driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together - lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life.As an experienced Offensive Security Engineer in the telecommunications industry, you will play a critical role in proactively identifying vulnerabilities and security gaps within Verizon's infrastructure and applications. This role focuses on emulating real-world adversarial techniques to evaluate and improve Verizon's defensive capabilities, ensuring the security of customer data and network infrastructure.You will collaborate closely with internal teams to scope and execute offensive engagements. As a Principal Engineer, you will work independently to plan and execute tests targeting applications, devices and platforms supporting the Verizon network.Key Responsibilities:Ensuring alignment with the organization's overall cybersecurity strategy, and addressing the unique challenges of securing large-scale telecommunications systemsAdversary Emulation: Plan and lead Penetration Test projects that identify vulnerabilities in wireline/wireless network infrastructure and supporting applicationsVulnerability Exploitation: Identify, exploit, and report vulnerabilities in critical telco systems and infrastructurePenetration Test Planning: Design and execute penetration tests that provide comprehensive feedback on the security posture and risks of applications, devices and platforms deployed to the Verizon networkPost-Engagement Reporting: Deliver comprehensive technical reports and executive summaries that outline findings, supporting artifacts, and remediation recommendations. Lead readouts on test results to project teams and leadershipCollaboration and mentorship: Work closely with stakeholders to scope projects appropriately and work within the team to mentor and upskill pentest staffTool Development: Build or customize tools and scripts to build a consistent and efficient process for testingThreat Intelligence: Stay updated on the latest attack techniques, tactics, and procedures (TTPs) relevant to the telecommunications industryContinuous Improvement: Provide insights to enhance the organization's security posture through collaboration with peers in both security and operationsYou'll need to have:Bachelor's degree or four or more years of work experience.Six or more years of relevant experience required, demonstrated through one or a combination of work and/or military experience, or specialized trainingExperience in cybersecurity roles, with at least 5 years of hands-on experience conducting red team engagements or advanced penetration testing in large-scale environments.Industry Knowledge: Strong foundational knowledge of relevant security vulnerabilities and penetration testing processStrong Linux skills.Proficiency in penetration testing tools such as Burp Suite, Cobalt Strike, Nmap, Metasploit, etc.Even better if you have one or more of the following:Certifications OSCP, OSCE, or OSEP or GIAC certifications like GPEN, GXPN, or GWAPTFamiliarity with security challenges in running large enterprise-scale networks, wireless core components, cloud, and edge computingExpertise in telecommunications systems, protocols (SIP, SS7/Diameter, TR-69, etc)Expertise in 4G/5G core network architecture, and supporting systemsStrong coding and scripting skills (Python, Bash, PowerShell, etc.). Ability to vet exploit code to understand what it doesDeep knowledge of network architecture and cloud environments (e.g., Kubernetes, OpenStack, OpenShift)Soft Skills: Strong communication and teamwork skills, with the ability to effectively interact with technical and non-technical stakeholdersIf Verizon and this role sound like a fit for you, we encourage you to apply even if you don't meet every "even better" qualification listed aboveWhere you'll be working In this hybrid role, you'll have a defined work location that includes work from home and a minimum eight assigned office days per month that will be set by your manager. Scheduled Weekly Hours 40 Equal Employment Opportunity Verizon is an equal opportunity employer. We evaluate qualified applicants without regard to veteran status, disability or other legally protected characteristics.

Principal Software Engineer (Cross-Domain Solutions)

Cubic Ashburn, VA

Business Unit: Cubic DefenseCompany Details: When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global issues through innovation and service to our customers and partners.Job Overview: We are seeking an experienced and highly skilled Software Engineer to lead the development of our cutting-edge cross-domain software solutions. This role requires deep technical expertise in designing and implementing complex, performant software systems. Strong Linux system administration and Linux operating system security experience are highly desirable.Key Responsibilities: Lead the architecture, design, and development of cross-domain software solutions with a focus on secure dataflows for multiple data types.Design and enforce SE Linux Policy integration, secure boot mechanisms, and trusted platform technologies.Collaborate with cross-functional teams, including DevOps, QA, and Security Engineering, to deliver robust, scalable, and secure software solutions.Optimize software performance and ensure high availability, fault tolerance, and system security.Provide technical leadership and mentorship to software engineers, fostering a culture of continuous improvement and innovation.Engage with stakeholders to gather requirements, propose technical solutions, and ensure alignment with business and security objectives.Participate in design reviews, code reviews, and system architecture discussions.Requirements: Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.High proficiency in programming languages such as C++ or Java, with a strong grasp of software architecture and design patterns.10+ years of hands-on software development experience, with a strong background in Linux-based systems and secure software engineering.Strong Linux system administration skills and experience with Linux operating system security.Experience with networking equipment, and communication protocols at the network and application layer, and IP communication.Data formats and conversion, XML parsing, validation and transformation methods.Inter-process communication methods.Familiarity with Red Hat Linux, containerization, and automated CI/CD pipelines.Strong analytical, problem-solving, and debugging skills.Excellent communication and leadership abilities, with a track record of mentoring and leading technical teams.Ability to obtain and maintain a security clearance.Preferred Qualifications: Experience working on defense or government contracts, with a solid understanding of DoD software development and certification processes.Certifications in secure software development, Linux administration, or related areas.Knowledge of cross-domain security requirements.Drive the implementation and validation of security requirements, ensuring software compliance.Video processing, and image manipulation.Cubic Pay Range:$137,500 – $185,300+ benefits.The Cubic pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.The description provided above is not intended to be an exhaustive list of all job duties, responsibilities and requirements. Duties, responsibilities and requirements may change over time and according to business need.Worker Type: Employee#J-18808-Ljbffr

Registered Behavior Technician (RBT)

Achievements ABA Therapy GA Auburn, GA

Make a Difference as a Registered Behavior Technician (RBT) Are you passionate about helping children and families reach their full potential? Achievements ABA Therapy is seeking a dedicated Registered Behavior Technician (RBT) who thrives in a positive, supportive, and collaborative environment. As a Registered Behavior Technician (RBT), you’ll be at the heart of the care we provide, delivering high-quality ABA therapy to children with autism. We are here for you—to help you achieve and advance in your career. Join a team that is committed to your success and to changing lives. Job Responsibilities: Work with a BCBA supervisor to deliver quality ABA therapy as a Registered Behavior Technician (RBT). Provide in-home and community-based interventions, utilizing ABA principles as a Registered Behavior Technician (RBT). Collect data on behavior and skill acquisition during sessions using our Rethink software. Communicate with behavior analysts and coordinators to ensure accurate and timely reporting of progress. Complete daily progress notes and maintain accurate records as a Registered Behavior Technician (RBT) to monitor client progress effectively. What We Offer: Competitive Pay : $25.00–$30.00 per hour. Health, Dental, and Vision Insurance for full-time employees —status achieved with a minimum of 25 hours per week. Paid Time Off and Training. 401(k) with Matching. Mileage and Travel Reimbursement. BCBA-in-Training Program. College Reimbursement Program with Purdue University and Capella University. Opportunities for professional development and advancement as a Registered Behavior Technician (RBT) and beyond! Monthly continuing education webinars focused on expanding your skills as a Registered Behavior Technician (RBT). Why Join Us? At Achievements ABA Therapy, we are committed to fostering empathy, teamwork, and excellence. You’ll be supported every step of the way, with opportunities to grow in your career as a Registered Behavior Technician (RBT) while making a real difference in the lives of children with autism. Qualifications: High school diploma required (Bachelor’s preferred or in progress). Registered Behavior Technician (RBT) credential required. Experience with children, autism, or ABA is preferred. Strong communication, organization, and problem-solving skills. Clear level-two background check and verifiable references. Work Location: Auburn, GA (Relocation required). Schedule Options: Full-time, part-time, flexible shifts available. Join a Team That Cares At Achievements, we value our employees and the families we serve. If you’re ready to make a meaningful impact as a Registered Behavior Technician (RBT), apply today. Achievements ABA Therapy is an Equal Opportunity Employer. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability status.

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