• Sr. Red Hat Administrator

    TriTech Enterprise Systems, Inc. (Annapolis, MD)
    …in a complex networked system environment with strong networking. (2) Administering Unix (AIX) IBM pSeries systems . (3) Administering systems including, ... degree, in engineering, computer science, or related field. b. Red Hat Certified Systems Administrator . (1) Certification(s) must be issued by Red Hat and… more
    TriTech Enterprise Systems, Inc. (04/30/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …and manage primarily Linux / Unix (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of ... * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide...manage primarily Windows and some UNIX operating systems and installs/loads operating system software, troubleshoots,… more
    CACI International (04/10/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …involved in the resolution process + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems and installs/loads operating ... + years of related experience **US Citizenship Required:** Yes **Job Description:** ** System Administrator Level IV** Transform technology into opportunity as a… more
    General Dynamics Information Technology (02/14/25)
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  • Systems Administrator II - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    …Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... resolution process + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems... Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    COMSO, Inc (03/04/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …Configuration and management of UNIX , Linux , and Windows operating systems . + Installation and maintenance of operating system software and security ... System Administrator Job Category: Information Technology... System Administrator Job Category: Information Technology Time Type: Full...IT systems . We are seeking a qualified System Administrator to provide support for the… more
    CACI International (05/02/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... Jovian Concepts, Inc is looking to hire a System Administrator Level 3 for a...time. Candidate will be responsible for providing Sr. level Linux System Administration support for the program.… more
    Jovian Concepts, Inc. (03/06/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,ServiceNow Platform, Unix **Experience:**… more
    General Dynamics Information Technology (03/12/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description...resolution process + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems… more
    Synergy ECP (02/04/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …management + Configure and manage UNIX , Linux , and Windows operating systems + Troubleshoot OS software and enhance system performance and reliability + ... optimize a wide variety of IT systems . We are seeking a System Administrator (Level 1) to support the implementation, troubleshooting, and maintenance of IT … more
    CACI International (05/02/25)
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  • RM System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... Jovian Concepts, Inc is looking to hire a Systems Administrator Level 2 for a... UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    Jovian Concepts, Inc. (05/02/25)
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