• Senior Cloud System Administrator

    ManTech (Hanover, MD)
    …60 days from program start to obtain it + Proficiency in administering Linux operating systems. + Experience with Windows Server 2022 administration, including ... ManTech seeks a motivated, career- and customer-oriented **Sr** **Cloud System Administrator ** to join our team in **Hanover, MD.** Our team delivers enterprise… more
    ManTech (09/10/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    …Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have multiple positions open in the ... System Administrator 2 Location Fort Meade, MD Job Code...involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems and… more
    DCCA (08/22/25)
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  • Linux Support Engineer

    Celestica (Richardson, TX)
    …09 **IC/MGR:** Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Linux Administrator will support in managing and administering ... Desktop and workstation Images/environments. **Knowledge/Skills/Competencies** + Strong Proficiency in Windows and Linux administration skills + Good… more
    Celestica (09/18/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …switches, routers, databases, thin-clients, and domain servers. Background working in a Linux and Microsoft Windows environment. Maintains smooth operation of ... **System Administrator ** Location **Manassas, VA** Job Category **Engineering** ID...Administrator Desired Skills:_** + Experience troubleshooting and/or configuring Linux servers to include scripting. + Familiarity with Risk… more
    Gromelski & Associates, Inc. (08/23/25)
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  • Systems Administrator (SkillBridge Intern)

    Huntington Ingalls Industries (Orlando, FL)
    …to prepare the transitioning service member to function as an entry-level Systems Administrator , capable of supporting Windows / Linux environments within the ... Technical Skills + Experience implementing and supporting Red Hat Enterprise Linux (RHEL) and Microsoft Windows NT operating systems-both bare-metal… more
    Huntington Ingalls Industries (07/24/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …across systems + Monitor performance and troubleshoot Tier 2 technical issues across Windows and Linux platforms + Author and maintain Standard Operating ... here for a short video: https://vimeo.com/732533072 Summary The System Administrator for the Navy Integrated Training Environment (NITE) plays...or SCCM) and DoD STIG compliance + Familiarity with Windows 10 SHB and Red Hat Enterprise Linux more
    Huntington Ingalls Industries (09/17/25)
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  • System Administrator - (Full time)

    Two95 International Inc. (Oklahoma City, OK)
    …(BUZZ: Azure Stack, Kubernetes, Docker) * Windows Administration\Deployments (BUZZ: Windows Server 2012 and newer) * Linux Deployments (BUZZ: Redhat\RHEL, ... Title: Systems Administrator Location: Oklahoma City, OK Duration: Full Time...hosting, Web Development) * Windows Administration\Deployments (BUZZ: Windows Server 2012 and newer) * Linux more
    Two95 International Inc. (09/08/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …systems and application software on LINUX ( Linux RHEL, CentOS, Scientific Linux ) and Microsoft Windows (2008 R2, 2012 R2) platforms. + Perform software ... Family:** IT Infrastructure and Operations **Skills:** Apache Tomcat,IBM Cognos Administration, Linux **Experience:** 8 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (09/17/25)
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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 (07/16/25)
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  • Tanium Administrator Information Technology…

    General Dynamics Information Technology (Fairfax, VA)
    …Required:** MBI (T2) **Job Family:** Cyber and IT Risk Management **Skills:** Linux ,Tanium Platform, Windows Network Administration **Experience:** 8 + years of ... tools such as **Armis Centrix** , **Splunk** use and knowledge object development, ** Windows and Linux system administration** + AI tool application for data… more
    General Dynamics Information Technology (10/09/25)
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