• System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,ServiceNow Platform, Unix **Experience:** 15 + years of related ... problems and remains involved in the resolution process. Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system… more
    General Dynamics Information Technology (07/23/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …change requests; support for implementation, troubleshooting and maintenance of Unix / Linux systems; Perform technical evaluations, analysis, and troubleshooting ... System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business… more
    Assertive Professionals (07/10/25)
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  • High Performance Computing (HPC) System…

    RTX Corporation (Tucson, AZ)
    …are eligible for a security clearance. + Experience in Windows and/or Linux Server Environments including directory services management, and system hardening. ... Computing Administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. This candidate will understand Windows Server internals,… more
    RTX Corporation (07/13/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …experience for this level (skills, technologies, expertise): + One (1) year experience in Linux , Unix , Windows or Cisco OS operating system + Five (5) years' ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time...experience administering Linux , Unix or Windows Operating System +… more
    Synergy ECP (07/23/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …and maintenance of physical and virtual servers across various operating systems, including Windows Server , Linux , and Unix . + Resource management to ensure ... Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal...+ Experience with server administration, including Windows Server , Linux , and Unix . +… more
    Financial Partners Credit Union (06/02/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …security compliance, and operational oversight across a range of IT platforms including UNIX , Linux , and Windows systems. The ideal candidate brings extensive ... Senior System Administrator Job Category: Information Technology Time Type: Full...capacity planning and performance optimization + Configure and manage UNIX , Linux , and Windows operating systems; apply… more
    CACI International (05/02/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence...for trouble calls, and provide TIER 2/3 support of Unix /Windows workstations and servers, including Web servers, network attached… more
    William C Brown Inc (07/16/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …This role supports complex enterprise infrastructure and architecture, including UNIX / Linux /Windows systems, virtual environments, and mission systems. The ... System Administrator Job Category: Information Technology Time Type: Full...requirements in mission environments + Apply expert knowledge of UNIX , Linux , and Windows systems and networking… more
    CACI International (05/02/25)
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  • Systems Administrator III - Pipeline…

    COMSO, Inc (San Antonio, TX)
    …problems and remains involved in the resolution process. + Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system ... Systems Administrator III - PIPELINE (TS/SCI w/ POLYGRAPH) San...involved in the resolution process + Configure and manage UNIX , Linux and Windows (or other applicable)… more
    COMSO, Inc (07/22/25)
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  • Oracle WebLogic Administrator

    Orlando Utilities Commission (Orlando, FL)
    …security configurations, including OUAF keystore, SSL + Experiencewith operating systems ( Linux , UNIX , Windows) and virtualizationplatforms + Familiaritywith in ... **OUC - The** **_Reliable_** **One** **,** is presently seeking a **Oracle WebLogic Administrator ** to join the Technology division. At OUC, we don't just work -… more
    Orlando Utilities Commission (07/18/25)
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