• System Engineer - Acquisition

    KBR (Chantilly, VA)
    …in systems engineering + Strong knowledge of mission planning and scheduling systems + Experience with system -to- system interfaces and integration + ... Title: System Engineer - Acquisition System Engineer...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (04/26/25)
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  • System Engineer (SDA) - Enterprise

    QinetiQ US (Chantilly, VA)
    …entry point acquisitions, operations center set up and maintenance, and ground software solutions + Provide systems engineering guidance in the development ... SDA will incorporate their knowledge to ensure multiple vendor's software and hardware designs will be successfully integrated through...of test and evaluation plans, system verification plans, and other systems engineering… more
    QinetiQ US (07/21/25)
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  • Senior Information System Security Engineer…

    Amentum (Warrenton, VA)
    …requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the ... look no further. Amentum is seeking a **Senior Information System Security Engineer** to join our team of passionate...administrators to resolve open findings of high and at-risk systems . + Perform security assessments on hardware/ software … more
    Amentum (07/17/25)
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  • Systems Integrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (06/27/25)
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  • Systems Test Engineer

    KBR (Chantilly, VA)
    Title: Systems Test Engineer Systems Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... 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 (06/06/25)
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  • Site Reliability Engineer (SME)

    BAE Systems (Herndon, VA)
    …. The Systems Engineer/SRE may have the opportunity to build strong systems , software , and cloud environments and provide operations and maintenance for ... wherever possible + Driving better cross-team collaboration + Gaining full visibility into IT systems and services for system health + Identify system … more
    BAE Systems (06/17/25)
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  • Ground Systems Engineer

    SAIC (Chantilly, VA)
    …experience will be considered. + 9+ years' engineering experience with satellite ground systems . + Experience with agile software development and other modern ... other ground capabilities that will make up an end-to-end system . Individual should have knowledge and experience in agile...software development approaches. + Knowledge of Model Based Systems Engineering - MBSE is used on the program… more
    SAIC (05/14/25)
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  • System Engineer-TS/SCI with Poly

    CACI International (Sterling, VA)
    …ops background * Experience writing and maintaining system documentation. * Experience system and unit testing * Troubleshooting software on UNIX/Linux OS * ... System Engineer-TS/SCI with Poly Job Category: Engineering Time...Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical… more
    CACI International (06/12/25)
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  • Linux System Administrator - Secret…

    General Dynamics Information Technology (Oakton, VA)
    …to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux System Administration & ... impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact. While you help...group of computers running on one or more operating systems + Maintains the integrity and security of servers… more
    General Dynamics Information Technology (06/28/25)
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  • Systems Engineer III

    Amentum (Springfield, VA)
    …and software inventories. + Analyze vulnerability scans of information systems and assist in remediation tasks. + Conduct risk and vulnerability assessment ... Controls + Nessus & DISA STIG Remediation + Troubleshooting system issues + Linux Operating systems Amentum is proud to be an Equal Opportunity Employer.… more
    Amentum (07/18/25)
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