• Model and Simulation Systems Engineer

    KBR (Chantilly, VA)
    …mission fundamentals, and the ability to perform modeling and simulation of complex space systems in a Digital Engineering Environment. Modeling and Simulation ... activities in the overall Enterprise. Responsibilities: + Modeling and simulation of space systems , space , and ground segments + Provide technical expertise… more
    KBR (11/06/25)
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  • Enterprise Integration Systems Engineer

    SAIC (Chantilly, VA)
    … systems engineering solutions that determine the current and future national space systems . **Responsibilities include but are not limited to:** + Working ... This customer is responsible for designing, building, and operating national security-related systems based in space , in the air, and on the ground. SAIC is a… more
    SAIC (11/12/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    …and cryptographic-related cyber security solutions into customer-owned or controlled Space systems , through robust cryptographic security engineering and ... Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support...Systems : Providing cyber security advice and assistance for Space and Terrestrial acquisition, and for operational components' plans… more
    KBR (12/06/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …or enterprise level systems engineering across the life cycle on complex Space Systems acquisition processes. The SE provides expert advice and manages ... satellite systems and architectures + Experience in DoD/IC space systems acquisition, sustainment, and program management processes + Have technical and… more
    KBR (11/15/25)
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  • 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...SIGINT experience. + Previous experience developing technical specifications for space systems . REQNUMBER: 2507333 SAIC is a… more
    SAIC (11/06/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …Solid understanding of engineering principles and project lifecycle phases, especially in space systems development. + Strong organizational skills, with an ... of the DOD and/or IC Acquisition process and related milestones. + Familiarity with space systems ground support and hardware acquisitions. + An understanding of… more
    SAIC (11/06/25)
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  • MBSE Systems Engineer

    SAIC (Chantilly, VA)
    … systems engineering solutions that determine the current and future national space systems . Qualifications - External + Bachelor's degree in STEM (science, ... This customer is responsible for designing, building, and operating national security-related systems based in space , in the air, and on the ground. SAIC is a… more
    SAIC (10/29/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …in the refinement and implementation of configuration management processes for space systems , ensuring accuracy and consistency across project documentation. ... Solid understanding of engineering principles and project lifecycle phases, especially in space systems development. + Strong organizational skills, with an… more
    SAIC (10/02/25)
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  • Senior Systems Enterprise Architect

    SAIC (Chantilly, VA)
    … systems engineering solutions that determine current and future national space systems . **SPECIFIC TASKING:** + Coordinating and supporting enterprise ... disciplines and processes. + Direct OPIR, GEOINT and/or SIGINT remote sensing systems , protection, and overall space and ground architecture including mission… more
    SAIC (12/06/25)
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  • Program Protection (P2) Systems Engineer

    SAIC (Chantilly, VA)
    …enjoys thinking outside of a box with technical and practical understanding of space systems and phenomenology to support advanced technology development and ... be able to research and evaluate new emerging technologies for transition to space systems , and assist in the managing, design, development, and fielding of new… more
    SAIC (12/05/25)
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