• Systems Administrator

    CACI International (Fort Meade, MD)
    …customer systems. The System Administrator (SA) will mainly be performing Linux server system administrator functions. **Responsibilities:** + Stand up, ... Systems Administrator Job Category: Information Technology Time Type: Full time...configure, and maintain Linux servers + Apply fixes, patches and upgrades in a… more
    CACI International (07/24/25)
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  • Principal Linux Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …the required certification will be a condition of continued employment + Must have Linux server Operating Systems support experience + Linux Workstation and ... career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator ** to join its dynamic... Linux + or RHCSA, and 5 years of Linux Server Administration experience in a classified… more
    Northrop Grumman (05/21/25)
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  • Mid Level Linux Administrator

    Amentum (Hanover, MD)
    …& Intel space? If so, look no further. Amentum is seeking a **Mid Level Linux Administrator ** to join our team of passionate individuals in **Hanover, MD** . ... trying to stay ahead of the next challenge This position as a mid level Linux Administrator will provide candidates the chance to work on more traditional system… more
    Amentum (05/23/25)
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  • Principal System Administrator

    Themis Insight (Fort Meade, MD)
    …Civilian and Military expertise to every case. We are hiring a Principal System Administrator ( Linux ) to work in Ft. Meade, MD vicinity. Position location is ... day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and… more
    Themis Insight (07/26/25)
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  • Quality Assurance Linux

    Assertive Professionals (Hanover, MD)
    Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Timeline Open Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support orNational Security CustomernearHanover, MD.… more
    Assertive Professionals (06/26/25)
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  • Principal Linux Systems…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... us and make a difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where you'll provide crucial support for the… more
    Leidos (08/08/25)
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  • Senior Linux System Administrator

    GovCIO (Annapolis, MD)
    Linux administration duties will be included in this role. + Senior-level RedHat Linux server administration experience, experience with other Linux OS ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active...CentOS + Experience maintaining and administering a RedHat Satellite server + A good understanding of system administration tasks,… more
    GovCIO (08/08/25)
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  • System Administrator ( Linux )

    Themis Insight (Fort Meade, MD)
    …Private, Civilian and Military expertise to every case. We are hiring a System Administrator to work in the Fort Meade, MD vicinity. Position location is subject to ... Core Responsibilities: + Support GOTS product on AWS platform Environment: Linux VMs containerized via Docker Position Description: Provides support for… more
    Themis Insight (07/02/25)
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  • Mid-Level Linux System Administrator

    Belay Technologies (Laurel, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Linux System Administrator to join our intel team. + We are seeking a Mid-Level ... Linux System Administrator to work on a... Linux System Administrator to work on a fast-paced team of system...operations, monitoring and problem resolution for all the client, server , storage, network devices, Etc. + Provide Tier 1… more
    Belay Technologies (07/21/25)
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  • Principal Linux Systems…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & ... in National Security!** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with demonstrated experience supporting and optimizing… more
    Leidos (07/31/25)
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