• Model Based Systems Engineer

    BAE Systems (Arlington, VA)
    …across projects. + Managing the creation and governance of accurate and consistent system models, supporting NSPO customer and BAE Systems MBSE teams. + ... **Job Description** BAE Systems is actively seeking a dynamic Systems...of MBSE tools, managing the creation and governance of system models in partnership with BAE and government teams,… more
    BAE Systems (07/30/25)
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  • Systems Engineer - Modeling and Simulations…

    QinetiQ (Mclean, VA)
    …engineering teams to ensure successful modeling and simulation support for ISR systems integration and testing. Responsibilities System Performance Modeling and ... developing performance models and simulation environments for military or aerospace systems + Hands-on experience with model validation and verification… more
    QinetiQ (08/10/25)
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  • Systems Integration & Testing Engineer VV&T

    Solvarus (Chantilly, VA)
    …for technical support of the planning and execution of enterprise and system -level verification, validation and transition activities for national assets, ... associated ground segments and services, and information processing systems within the enterprise. The Verification, Validation and Transition (VV&T) team is… more
    Solvarus (08/04/25)
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  • Systems Administrator

    BAE Systems (Quantico, VA)
    …Skills** The SA shall have relevant work experience in Systems /Equipment installation, administration, configuration, implementation, maintenance, and validation ... **Job Description** The SA shall provide systems administration support and engineering services to a variety of systems at designated field offices, central… more
    BAE Systems (08/08/25)
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  • Systems Engineer (ISSE)- Expert

    BAE Systems (Herndon, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (07/18/25)
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  • System Engineer

    Leidos (Springfield, VA)
    …role in the full systems lifecycle-from requirements gathering to final system validation and deployment. **Primary Responsibilities** : + Conduct technical ... design involving hardware, software, and networks. + Perform system integration, verification and validation , and ...+ Experience with test automation frameworks and scripting for systems validation . + Knowledge of project management… more
    Leidos (05/30/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …Division. The Systems Engineer is a technical/engineering professional who performs system or enterprise level systems engineering across the life cycle on ... Systems acquisition processes. The SE provides expert advice and manages systems engineering processes and implementation for System Program Office… more
    KBR (06/19/25)
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  • Technical Systems Analyst (S)

    SimIS Inc. (Dahlgren, VA)
    … Analyst to provide analytical and technical support for shore-based training systems , focusing on scenario development, system integration, and performance ... 4-6 years of experience in systems analysis or military simulation systems + Experience with scenario development and validation processes + Knowledge… more
    SimIS Inc. (07/12/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Arlington, VA)
    …listed in NIST 800-53 and creating A&A packages. Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, ... perform assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to… more
    Amentum (06/29/25)
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  • Senior Systems Engineer

    SAIC (Chantilly, VA)
    …SAIC is looking for a Senior Systems Engineer with experience supporting system and satellite verification and validation efforts to support a very dynamic ... Customer office and Enterprise. + Interface and coordinate with other organizations on system and satellite verification and validation events and reviews. +… more
    SAIC (08/07/25)
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