• Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …and business continuity of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... new technologies and equipment in the lab environment. -Providing ongoing systems administration , technical support, upgrades, patching and troubleshooting… more
    Node.Digital (10/21/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …_Required:_ + High School Diploma + Up to 7 years of experience in systems administration + Basic knowledge of system administration principles + ... certifications (CompTIA A+, Network+) + Knowledge of Windows and Linux systems + Basic scripting abilities +...position offers an opportunity to begin a career in systems administration supporting critical Navy maintenance … more
    CACI International (09/05/25)
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  • NCIS Cyber Systems Administrator - SecOps…

    General Dynamics Information Technology (Quantico, VA)
    …Citizenship required** **WHAT WE'D LOVE FOR YOU TO HAVE:** + ACAS Management + LINUX Systems Administration Experience (SPLUNK) + Forescout Experience **GDIT ... eligibility. + **Required Experience:** + 5+ years of experience with systems administration : + DoD system accreditation process + STIG checklist review process… more
    General Dynamics Information Technology (08/28/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    …hardware, including KVM switches, terminal servers, etc. + Strong experience in administering Linux systems + Competency in setting up and managing virtualized ... candidate will be responsible for a variety of tasks including systems services administration , server provisioning, network integration, repository management,… more
    SAIC (10/23/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …of our Government clients in Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... technologies and equipment in the lab environment. + Providing ongoing systems administration , technical support, upgrades, patching, and troubleshooting… more
    ARSIEM (11/12/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …looking for a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... technologies and equipment in the lab environment. + Providing ongoing systems administration , technical support, upgrades, patching, and troubleshooting… more
    ARSIEM (11/12/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Arlington, VA)
    …preferred * Technical background in networking, identity management, Microsoft and Linux operating systems , database, and mobility * Working knowledge ... and creating A&A packages. Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component Commands,… more
    Amentum (09/28/25)
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  • Systems Engineer (Engineer Systems

    HII (Suffolk, VA)
    …skills. * Experience supporting classified enclaves, exercises, or mission-critical DoD systems * Demonstrated experience managing Windows and Linux -based ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    HII (10/27/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …issues is essential. + Must have knowledge in the installation, maintenance, and administration of computer systems in a LAN/WAN environment. + Requires a ... strong understanding of current Microsoft supported Windows operating systems . + An understanding of Linux operating systems is desirable; but not required.… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments, Systems Engineering, Systems Software **Experience:** 8 ... typical day may include: + Responsible for Next Generation Desktop Engineering UNIX/ Linux servers, operating systems , and successful integration with the… more
    General Dynamics Information Technology (10/08/25)
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