• R & D Architect Support Engineer

    KBR (Chantilly, VA)
    …35 years' experience with space/ground testing and systems engineering, systems integration, Verification , Validation and Transition (IVV&T) activities ... Title: R & D Architect Support Engineer / Systems Engineer Belong. Connect....thread projects for impact on the existing and planned system architecture + Systems : Assist in ensuring… more
    KBR (12/29/25)
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  • Senior GEOINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior GEOINT Systems Engineer - Processing KBR is seeking a Senior GEOINT Systems Engineer to be part of our team supporting our customers in ... information distributed to US Government Intelligence Community and Military users. The GEOINT Systems Engineer serves as an advisor to support the Government in… more
    KBR (11/07/25)
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  • Systems Engineer

    Bechtel Corporation (Reston, VA)
    …is for a Systems Engineer (SE) to execute systems engineering activities including requirements management, organization, validation , and verification ... and facility design requirement documents. + Support the development of system -level requirements validation and verification processes which includes… more
    Bechtel Corporation (12/25/25)
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  • Ground Systems Engineer

    KBR (Chantilly, VA)
    …architectures, systems analysis and design, interface and data architectures, validation , and verification . + Polished communicator and proven collaborator; ... Title: Ground Systems Engineer Belong. Connect. Grow. with...tools to support early-stage risk reduction, operational rehearsal, and system performance verification . + Support the development… more
    KBR (12/19/25)
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  • Lead, Information Security Systems

    L3Harris (Ashburn, VA)
    …and cyber domains in the interest of national security. Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance) Job Code: 30715 Job Location: ... requirements. + Assess threats via attack/countermeasure analysis. + Conduct Verification and Validation activities. + Use DoD...5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance… more
    L3Harris (11/01/25)
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  • GEOINT Systems Engineer

    KBR (Chantilly, VA)
    …role - protecting our national security. We are seeking a GEOINT Systems Engineer to provide support for system analysis for all GEOINT operations processes. ... Title: GEOINT Systems Engineer Belong. Connect. Grow. with...of the systems engineering V to include verification , validation and conducting readiness reviews KBR… more
    KBR (10/30/25)
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  • Sr Specialist, Systems Engineer

    L3Harris (Chantilly, VA)
    … architecture diagrams, interface control documents, and test plans. + Support the verification and validation of system requirements through rigorous ... the interest of national security. Job Title: Sr Specialist, Systems Engineer (Cloud Systems ) Job...Systems Engineering (MBSE) methodologies to develop and manage system models using Cameo Systems Modeler. +… more
    L3Harris (12/21/25)
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  • Test Engineer III

    Mercury Systems (Chantilly, VA)
    Req. Number 25-553 Job Description Job Summary: Mercury Systems is seeking a Test Engineer III to lead test efforts in developing and executing server systems ... goals. + Experience road testing expertise across hardware, electrical, and software systems .. + Experience understanding of system and subsystem requirements &… more
    Mercury Systems (12/03/25)
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  • (Mbse) Model- Based Systems Engineer

    KBR (Alexandria, VA)
    …(eg, CORE, Cameo Systems Modeler, MagicDraw, or MapleMBSE) to support system requirements, design, analysis, verification & validation , and continuing ... Title: (MBSE) Model- Based Systems Engineer Belong. Connect. Grow. with...with programs (operational, in development, and future). + Analyze system level and system -of- systems level… more
    KBR (12/23/25)
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  • Senior Systems Engineer

    GovCIO (Hampton, VA)
    **Overview** GovCIO is currently hiring a Systems Engineer for our Zero Trust integration effort with the US Air Force. This position will be located in Hampton, ... VA and will be a full-time on-site position. **Responsibilities** The Systems Engineer 's role is designing, managing, and optimizing complex enterprise … more
    GovCIO (11/22/25)
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