• Systems Administrator - Staff

    Amentum (Warrenton, VA)
    Are you interested in using your skills to help shape the Cyber , Security , & Intel space ? If so, look no further. Amentum is seeking a **System ... patches + Implement robust backup strategies and disaster recover solutions + Ensure systems comply with organizational policies and security standards + Manage… more
    Amentum (08/08/25)
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  • Scientist, Systems Engineering

    L3Harris (Herndon, VA)
    …deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national security . Title: Cloud Solutions ... satisfy customer requirements. Collaboration with cross-functional teams throughout pursuits, systems development lifecycle, deployment, and operational sustainment is integral… more
    L3Harris (06/06/25)
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  • Scientist, Systems Engineering

    L3Harris (Herndon, VA)
    …deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national security . Title: Scientist, ... VA Job Description: L3Harris Technologies is seeking an experienced, dynamic Senior Systems Engineer/Solution Architect to work closely with the Modeling & Analysis… more
    L3Harris (08/08/25)
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  • Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national security . Job Title: Scientist, ... recognition with the customer. This role requires experience in systems engineering, system-level architecture development, competitive assessment, cost/benefit analyses,… more
    L3Harris (05/22/25)
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  • Systems Engineer

    General Atomics (Herndon, VA)
    …portfolio of specialized products and integrated system solutions support critical fleet, space systems and satellites, missile defense, power and energy, and ... Electromagnetic Systems group. The Herndon team provides innovative, cutting-edge, security solutions for the United States Government. Our employees provide a… more
    General Atomics (06/03/25)
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  • Instructional Systems Designer

    SAIC (Chantilly, VA)
    …and on short notice + Knowledge of SIGINT and GEOINT remote sensing systems , protection, and overall space and ground architecture including mission management ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space , federal civilian,… more
    SAIC (08/07/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Langley AFB, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $71,544.00 - $110,000.00 Security Clearance: TS/SCI Level of Experience: Mid Employee Referral Amount: ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (07/30/25)
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  • Systems Engineer

    SAIC (Springfield, VA)
    …a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space , federal civilian, ... **Description** SAIC seeks an energetic and talented multi-disciplinary ** Systems Engineer** to join an exciting program and Systems Engineering and Technical… more
    SAIC (08/07/25)
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  • Systems Engineer

    Amentum (Chantilly, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security , & Intel space ? If so, look no further. Amentum is seeking a ** ... requirements, implement necessary system or configuration changes, and ensure the reliability, security , and performance of Linux systems across the enterprise.… more
    Amentum (07/23/25)
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  • Linux Systems Administrator

    SAIC (Mclean, VA)
    …a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space , federal civilian, ... **Description** SAIC, a leading provider of systems development & deployment, targeting and intelligence analysis,...strategies, and conduct proactive resource optimization. + Ensure proper security measures are in place for the protection of… more
    SAIC (08/09/25)
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