• Senior Specialist, Systems Engineer…

    L3Harris (Springfield, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - Strategic Planner (TS/SCI w/ CI Poly Required) Job Code: ... Technologies currently has an opening for a Senior Specialist, Systems Engineer - Strategic Planner. The Strategic...and implementation of operational plans in support of joint space missions, with an emphasis on integration … more
    L3Harris (10/16/25)
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  • IT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **IT Systems Engineer ** to develop updated guidance for online operations and identify new technologies for integration ... and policy. + Conduct functionality testing for both new and existing operational systems and applications to ensure smooth integration of new technologies with… more
    SAIC (09/24/25)
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  • Mid-Level SIGINT Enterprise Systems…

    KBR (Chantilly, VA)
    Title: Mid-Level SIGINT Enterprise Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... contract award KBR is seeking a Mid-Level SIGINT Enterprise Systems Engineer to support our customer in...years with PhD + Knowledge of SIGINT remote sensing systems and overall space and ground architecture… more
    KBR (11/07/25)
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  • MBSE Systems Engineer

    SAIC (Chantilly, VA)
    …Intel Space Organization has an opening for a entry to mid level systems engineer to provide Systems Engineering and Technical Assistance (SETA) services ... systems engineering solutions that determine the current and future national space systems . Qualifications - External + Bachelor's degree in STEM (science,… more
    SAIC (10/29/25)
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  • GEOINT Payload Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Payload Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space , federal civilian,… more
    SAIC (11/06/25)
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  • Systems Engineer

    Nightwing (Herndon, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... civil, and commercial markets. Nightwing is seeking a cleared Systems Engineer in support of USG in...the world's most technically advanced full-spectrum cyber, data operations, systems integration and intelligence support services to… more
    Nightwing (09/23/25)
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  • Building Automation Systems (BAS) Project…

    Fairfax County Sheriff's Office (Fairfax, VA)
    Building Automation Systems (BAS) Project Specialist ( Engineer II) Print (https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5109346) Apply  ... Building Automation Systems (BAS) Project Specialist ( Engineer II) Salary $68,774.37 - $114,625.06 Annually Location FAIRFAX (EJ32), VA Job Type FT Salary W BN… more
    Fairfax County Sheriff's Office (11/01/25)
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  • Systems Engineer , Intermediate

    KBR (Chantilly, VA)
    Title: Systems Engineer , Intermediate Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...that ensure national security and shape the future of space defense. This position is contingent upon contract award… more
    KBR (10/14/25)
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  • Systems Engineer (Test Tool…

    KBR (Springfield, VA)
    Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... that ensure national security and shape the future of space defense. This is a contingent position based upon...based upon contract award. KBR is seeking a Mid-Level Systems Engineer to support government customers in… more
    KBR (09/12/25)
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  • Systems Engineer (Associate,…

    The Boeing Company (Herndon, VA)
    …future with us. Boeing Defense, Space and Security is seeking two experienced ** Systems Engineer (Associate, Mid-Level or Senior)** to join the team based in ... work alongside talented engineers and stakeholders to ensure seamless integration of complex systems , driving innovation and...systems , driving innovation and excellence. At Boeing Defense, Space & Security, we are committed to fostering a… more
    The Boeing Company (11/17/25)
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