• SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical **Space Systems Engineer** to performs system and enterprise-level systems engineering (SE) across the life-cycle on ... complex Space Systems acquisition processes. This position requires an **active TS/SCI...to aid the customer in operations formulation, requirements definition, analysis and engineering, architecture development, and acquisition of current… more
    SAIC (11/06/25)
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  • Information Systems Security Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a position located in Chantilly, VA. The successful candidate will ... leverage overall system knowledge and expertise of space systems regarding security posture in the areas of technical,...as needed. + Perform system, sub-system and unit-level design analysis as necessary to determine if the design is… more
    SAIC (11/06/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Spacecraft Systems Engineer** . This position is located in **Chantilly, VA** and requires an **active TS/SCI clearance with ... a Major System Acquisition who requires a mid-career engineer with technical expertise in systems engineering who is anxious to grow their skills. **In this role you… more
    SAIC (11/06/25)
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  • Systems Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking a ** Systems Engineer** with a national space enterprise and ground systems engineering background to work with our clients ... technical guidance and recommendations related to the integration of National Systems -based capabilities + Will engage with the national and tactical communities… more
    Noblis (11/01/25)
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  • Information Systems Security Officer…

    Tetrad Digital Integrity LLC (Ashburn, VA)
    Systems (FIPS 199) Assessment, E-Authentication Determination, Privacy Threshold Analysis (PTA), Privacy Impact Assessment (PIA), Risk Assessment Plan, System ... and applications. This position requires deep technical expertise in systems engineering, cloud computing, and artificial intelligence (AI) technologies, combined… more
    Tetrad Digital Integrity LLC (10/08/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Spacecraft Systems Engineer** . This position is located in **Chantilly, VA** and requires an **active TS/SCI clearance with ... a Major System Acquisition who requires a mid-career engineer with technical expertise in systems engineering who is anxious to grow their skills. In this role you… more
    SAIC (10/02/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …Imagine One Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are contingent upon award of the associated work ... will be performed in Dahlgren, Virginia. The **Senior Security Systems Engineers** will be expected to: + Author DoD...document results of security test procedures. + Lead the analysis and testing of a designated US Naval warfare… more
    Imagine One Technology & Management (09/24/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (09/17/25)
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  • Senior Electrical/ Critical Systems

    WSP USA (Arlington, VA)
    …WSP USA is initiating a search for a Full-time **Electrical/ Critical Systems '** **Commissioning Agent** for our New York office. Other office locations considered ... also be encouraged. Specific Requirements: + Proficient with 480-Volt electrical systems , executing / witnessing electrical testing utilizing equipment such as power… more
    WSP USA (09/06/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, Communications, ... and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are you ready to...Engineering contract. Duties and Responsibilities: + Provide interoperability engineering, analysis , and technical guidance for C2BMC, MDS Elements, and… more
    Chenega Corporation (09/14/25)
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