• Systems Test Engineer / Principal…

    Northrop Grumman (Chantilly, VA)
    …link development to OCONUS/CONUS mission/maintenance support. STC tasks include system design, engineering development , system integration, hands-on ... part of this role, they will be supporting these systems by developing a general knowledge of system...include CONUS flight test events, product and engineering solution development , system design, test kit development more
    Northrop Grumman (10/23/25)
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  • Information System Security Officer…

    General Dynamics Information Technology (Mclean, VA)
    system software, hardware, networks, enclaves, etc. + Prepare and review system documentation to include Systems Security Plans (SSPs), Certification and ... Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is your place to make… more
    General Dynamics Information Technology (12/23/25)
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  • Senior Linux System Administrator

    GovCIO (Richmond, VA)
    …and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will… more
    GovCIO (11/07/25)
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  • Aegis SPY Radar System Technician Trainer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …BMD supporting maintenance, operation, and the tactical employment of the SPY Radar System and Aegis Weapon System . + Develops, tests, maintains, and delivers ... training programs and related materials in support of Surface Combat Systems Training Command (SCSTC) ATRC training objectives. + Teaches approved course content and… more
    UIC Government Services and the Bowhead Family of Companies (11/13/25)
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  • System Engineer / IT Manager

    Serco (Herndon, VA)
    …Region Headquarters in Herndon, VA Are you looking for an IT oriented System Architecture position that supports the Corporate Business Lines at Serco North America. ... meetings through extending Serco's capabilities, services, and solutions; participates in development of solutions to complex problems which require a high degree… more
    Serco (01/03/26)
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  • Information System Security Manager

    SAIC (Chantilly, VA)
    …customer's systems and applications. + Coordinate A&A actions and system testing with appropriate security personnel. + Develop risk assessments, recommend ... **Description** SAIC is seeking an Information System Security Manager (ISSM) to provide information security...Customer's office is the force of choice for the development of global infrastructure and delivery of solutions that… more
    SAIC (01/06/26)
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  • System Admin Engineer

    RGP (Glen Allen, VA)
    The System Administrator Engineer is a hands-on platform operations and systems engineering role responsible for the reliability, security, performance, and ... up and maintaining CI/CD-enabled infrastructure; hardening, patching, and monitoring systems ; automating deployments; enforcing compliance (e. . , HIPAA, NIST/FISMA,… more
    RGP (01/01/26)
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  • Senior System Administrator

    SAIC (Fort Belvoir, VA)
    **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers across ... day-to-day operational maintenance, support, and upgrades for complex operating systems , workstations and servers. Coordinates, directs and performs complex software… more
    SAIC (11/19/25)
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  • Elastic Engineer

    System One (Herndon, VA)
    …plus benefits Federal End Customer Minimum Active Secret clearance with TS eligibility System One IT is staffing a direct-hire opening for an Elastic Engineer to ... Our client provides technically advanced full-spectrum cyber, data operations, systems integration, and intelligence mission support services to meet our… more
    System One (01/06/26)
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  • Principle Software Engineer

    System One (Christiansburg, VA)
    …and deliver scalable, high-performance software solutions. + Extensive knowledge of system design, databases, distributed systems , and cloud providers (AWS, ... of our software products. Key Responsibilities: + Leading the design, development , and maintenance of internal-use and customer-facing software solutions. + Ensuring… more
    System One (12/10/25)
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