• R & D Architect Support Engineer/Systems Engineer

    KBR (Chantilly, VA)
    …years' experience with space/ground testing and systems engineering, systems integration, Verification , Validation and Transition (IVV&T) activities + Agile: ... are consistent with an open-architecture construct + Acquisition: Advise Senior and mid-level US Government managers on acquisition decisions...Experience supporting agile software development and verification strategies and integration… more
    KBR (09/30/25)
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  • Database Administrator, Mid

    Chenega Corporation (Reston, VA)
    …+ Conduct requirements analysis, design, development, performance measurement, verification and validation , certification and accreditation, deployment, ... deep set of engineering expertise. + Knowledge of the software development life cycle (SLDC) is required. + Experience...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (09/05/25)
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  • SIGINT System Engineer

    KBR (Chantilly, VA)
    …generation and review of system and sub-system requirements, development processes, integration, verification , validation , and testing (IVV&T) + Aid in working ... the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our...Experience/familiarity in Scaled Agile Frameworks for Enterprise (SAFE) agile software development and Dev/OPS concepts, processes and production +… more
    KBR (07/08/25)
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  • Chief Engineer

    Huntington Ingalls Industries (Fairfax, VA)
    …and leading edge technology on-ramps, test and evaluation, and technical baseline verification and validation efforts; prepare and deliver formal briefings, ... Salary Range: $142,262.00 - $200,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group… more
    Huntington Ingalls Industries (07/30/25)
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  • System Engineer - Acquisition

    KBR (Chantilly, VA)
    …classic Systems Engineering sub-tasks such as Requirements, Configuration Management, Integration, Verification , Validation and Test (IVV&T), Risk and Readiness. ... the future of space defense. KBR is seeking a Senior Systems Engineer to be part of our team...with development contractors in performing all aspects of agile software development, CI/CD pipelines and deployment of mission … more
    KBR (09/17/25)
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  • Sr. Mechanical Engineer, Data Center Eng, MPS

    Amazon (Herndon, VA)
    …be based out of Seattle, Washington, Columbus Ohio or Herndon, Virginia. Our Senior Mechanical Engineer is responsible for performing analysis related to piping and ... analysis activities. * Provide technical subject matter expertise to peers, senior management and partner teams. * Develop business justification and narratives… more
    Amazon (07/30/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    …System Architecting, System Analysis and Design, Interface and Data Architectures, Validation and Verification , System Integration, System & Operations ... and provide technical recommendations across many levels of the program to include senior leadership + Technical leadership and general problem solving related to … more
    SAIC (08/14/25)
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  • SIGINT Ground SPO Mission Processing/Acquisition…

    KBR (Chantilly, VA)
    …generation and review of system and sub-system requirements, development processes, integration, verification , validation , and testing (IVV&T) + Aid in working ... + Experience/familiarity in Scaled Agile Frameworks for Enterprise (SAFE) agile software development and Dev/OPS concepts, processes and production + Knowledge of… more
    KBR (07/29/25)
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  • Data Scientist - Multiple levels - Required TS/SCI

    Leidos (Reston, VA)
    …data analytics program. You will work as part of a team to support the verification and validation of computer assisted product development and to present the ... opening for a Data Scientist in Reston, Virginia to support a fast-paced software development team working on projects critical to National Security. The primary… more
    Leidos (09/26/25)
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  • Intern Systems Eng (Ashburn, VA)

    L3Harris (Ashburn, VA)
    …closely with the Senior System Engineers to develop hardware / software requirements definition, decomposition, allocation, management, and verification / ... validation of technical products and systems. Essential Functions: + Basic understanding of Systems Engineering and the System Engineering Processes + Collaborate with other Systems Engineers, project leaders, and immediate Supervisor in the development of… more
    L3Harris (09/17/25)
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