• EDAP Systems Engineer

    SAIC (Chantilly, VA)
    …of systems across the full end to end lifecycle. As the EDAP Systems Engineer , you will review system architectures and provide technical insight ... **Description** SAIC is seeking a **EDAP Systems Engineer ** to fill a critical...acquisition offices. + Decompose documentation to develop and maintain system architecture ; analyze system and… more
    SAIC (12/24/25)
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  • ISSO/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** **ISSO/ SYSTEMS SECURITY ENGINEER (RDTE)** Bowhead is seeking a skilled full-time ISSO/ Systems Security Engineer to join our team in ... administration, network, and operating system hardening techniques. + Knowledge of system administration concepts for operating systems such as but not… more
    UIC Government Services and the Bowhead Family of Companies (12/18/25)
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  • SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    Title: SIGINT Enterprise Systems Engineer Belong. Connect. Grow. with KBR! The candidate will focus on SIGINT mission trades, capability definition, CONOPS ... or 10+ years with PhD. + Mission Control: Knowledge of SIGINT remote sensing systems and overall space and ground architecture including mission control and/or… more
    KBR (12/29/25)
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  • Ground Systems Engineer

    Noblis (Chantilly, VA)
    …and O&M activities of ground systems . + Analyze and document site system architecture and impacts associated with system updates/deliveries. + ... Responsibilities Noblis ESI is seeking an experienced **Ground Systems Engineer ** to work on complex projects crucial to our national security objectives. The… more
    Noblis (12/24/25)
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  • Ground Systems Engineer

    SAIC (Chantilly, VA)
    …and O&M activities of ground systems . + Analyze and document site system architecture and impacts associated with system updates/deliveries. + ... **Description** SAIC is seeking a Ground Systems Engineer to work on complex...deployment, maintenance, through decommissioning. + Experience in requirements definition, system architectures, systems analysis and design, interface… more
    SAIC (12/13/25)
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  • Enterprise Architect/ System

    SimIS Inc. (Stafford, VA)
    …team). Experience, Skills and Qualifications: + Develop Department of Defense Architecture Framework (DoDAF) 2.02 and Marine Corps compliant solution architectures. ... to preserve the architectural vision and protect stakeholder interests + Extend Architecture tool schemas, as required, to satisfy Marine Corps architecture more
    SimIS Inc. (10/14/25)
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  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Norfolk, VA)
    …of experience performing systems engineering tasks such as requirements capture, architecture development, and system analysis + 2+ years of experience with ... Systems Engineer The Opportunity: Are you...model-based systems engineering and full life cycle systems engineering to create the system model.… more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
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  • Model and Simulation Systems

    KBR (Chantilly, VA)
    Title: Model and Simulation Systems Engineer KBR seeks a highly motivated Systems Engineer to support an Intelligence Community Space customer. The ... successful candidate will possess an understanding of government space architecture and systems , insight into resiliency mission fundamentals, and the ability to… more
    KBR (11/06/25)
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  • GEOINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …to ensuring you receive the utmost employee care. Responsibilities As the GEOINT Systems Engineer you will interact daily with senior government and Program ... new capabilities and/or enhancements; advise on all aspects of System Engineering analysis ( architecture , requirements, Concept of...(DoD), or Commercial IT programs. + Knowledge of GEOINT systems and overall space and ground architecture more
    Sciolex Corporation (10/09/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...services and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide… more
    Virtual Service Operations (11/09/25)
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