• Systems Administrator ( Windows )

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ADMINISTRATOR ( WINDOWS ) (RDTE) Bowhead seeks a Systems Administrator ( Windows ) to provide customer support and technical assistance ... a LAN/WAN environment. + Requires a strong understanding of current Microsoft supported Windows operating systems. + An understanding of Linux operating systems… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …tomorrow is smarter. Our work depends on a **Systems Administrators** with Linux and Windows Infrastructure experience to manage and maintain mission-critical ... **SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an...systems and custom mission applications based on a mixed Linux and Windows environment. + Create, manage,… more
    General Dynamics Information Technology (11/06/25)
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  • Splunk Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …Current or recent Splunk Certified Administrator certification preferred + Strong Linux command line experience; familiarity with Windows and Unix system ... business and product functional and performance requirements + Lead administration of Linux systems, and Windows servers inclusive of applications, to optimize… more
    Parsons Corporation (11/18/25)
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  • Systems Administrator /Engineer…

    Shuvel Digital (Vienna, VA)
    …to deploy and maintain systems, includes below and not limited to + Experience upgrading Linux and Windows based OS, packages, and apps + General system admin + ... Description: We are looking for a Mid level Systems Administrator /Engineer that can come in to take ownership of...Ruby, and others for automation of tasks + Troubleshooting Linux OS and apps + Troubleshooting Windows … more
    Shuvel Digital (09/25/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (10/09/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Norfolk, VA)
    …Install, configure and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and ... of start date. Optional Qualifications: + Experience with operating and maintaining Microsoft Windows and Linux servers to include operating systems. + Prior… more
    ENS Solutions (09/27/25)
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  • PeopleSoft HCM Administrator

    IBM (Alexandria, VA)
    …Security & Compliance * Remediate vulnerabilities found during security scans on both Linux and Windows by identifying and applying necessary patches. * Support ... role and responsibilities** Join our established team as a Senior PeopleSoft Administrator to provide mission-critical support for our PeopleSoft HCM (Human Capital… more
    IBM (11/08/25)
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  • Sr. System Administrator

    Arena Technical Resources, LLC (Reston, VA)
    …upgrades. * Manages and troubleshoots multiple VMware environments. * Provides Windows Server and Linux administration, maintenance, and troubleshooting. * ... Sr. System Administrator Location: Reston, VA, US Job ID: ATR...Creates STIG compliant images for Windows Desktop, Windows Server, and ...Creates STIG compliant images for Windows Desktop, Windows Server, and Linux OS. * Creates,… more
    Arena Technical Resources, LLC (11/09/25)
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  • Software Engineer/Systems Administrator

    Cinteot (Springfield, VA)
    …+ Windows Server Operating Systems experience + Red Hat Linux Administration experience Education: Bachelor (or 4 years additional experience) Security ... Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will...troubleshoot, diagnose, and resolve problems with Microsoft Exchange, Microsoft Windows 2012 Server, and Active Directory and other … more
    Cinteot (11/06/25)
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  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** IT Help Desk, Linux ,Microsoft (MS) Active Directory (AD),System Administration, Windows 10 ... for advanced troubleshooting, user support, and system optimization f **or both Windows and Linux platforms,** helping ensure consistent system performance and… more
    General Dynamics Information Technology (10/14/25)
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