• Linux Unix Systems

    Lumen (Annapolis, MD)
    …us as we digitally connect the world and shape the future. **The Role** As the Linux / Unix Systems Administrator , you will be responsible for managing and ... systems to support the Team. You'll provide technical expertise in Linux / Unix systems administration, Oracle SQL and PostgreSQL database management,… more
    Lumen (11/22/25)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …River Data Center (PRDC). This individual will work alongside a team of UNIX / Linux Systems Administrators responsible for maintaining the integrity, ... across Department of Defense (DoD) networks. The Senior UNIX Administrator will ensure systems ...of Defense (DoD) enclaves + Mentor and support junior UNIX / Linux System Administrators by providing technical guidance… more
    SMX (10/18/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …+ Seven (7) years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5) years' ... nationally recognized technical authority. DLA CE Cert IA Role/Function: Server Admin UNIX / Linux Operating System **Other Job Specific Skills** + Advanced… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Linux Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time Linux Systems Administrator JHNA is currently seeking a talented Linux Systems Administrator to support our ... Pax River. Roles/Responsibilities: + Installing, configuring and managing the Linux operating systems and related toolsets +...(5) years' or more of hands-on experience working with UNIX / Linux and Windows. + Experience in DoD… more
    JHNA (08/26/25)
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  • Senior Linux Systems

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where...and more. Your role will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining… more
    Leidos (09/26/25)
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  • Intermediate Linux Administrator

    SMX (Patuxent River, MD)
    …(https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated Intermediate Linux / Unix Administrator to join our team in support ... Intermediate Linux Administrator (4715)at SMX(View all jobs)...Evaluation environments, ensuring the functionality, security, and efficiency of Unix / Linux -based systems , networks, and software… more
    SMX (10/03/25)
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  • UNIX Systems Engineer

    GovCIO (Annapolis, MD)
    …be waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute,...a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX more
    GovCIO (09/24/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting and ... Senior Systems Administrator Job Category: Information Technology...in the resolution process + Configure and manage primarily Linux / Unix (or other applicable) operating systems more
    CACI International (10/08/25)
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  • Systems Administrator III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator III - PIPELINE (TS/SCI...involved in the resolution process. + Configures and manages UNIX , Linux and Windows operating systems ... enhancements to improve reliability and performance. The Level 3 Systems Administrator shall possess the following capabilities:...resolution process + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems more
    COMSO, Inc (11/21/25)
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  • Senior Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, ... finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our intel team. The SA...resolution process + Provides in-depth experience in trouble-shooting IT systems + Configures and manages UNIX and… more
    Belay Technologies (11/19/25)
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