• Principal System Administrator

    RTX Corporation (Mckinney, TX)
    …to, the following technologies: RedHat Enterprise Linux, Active Directory, WSUS, VMware , BackupExec, NetBackup, prior systems administration experience, Windows ... safer, more secure world. **What You Will Do** : + Provide IT systems administration in a heterogeneous RedHat Enterprise/Microsoft Windows and environment. + … more
    RTX Corporation (10/11/25)
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  • Linux System Administrator (Onsite)

    RTX Corporation (St. Petersburg, FL)
    …for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret Systems Administrators collaborate with many teams to support fast-paced, critical ... programs with classified information system capabilities. Success in this role means you can...to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **_… more
    RTX Corporation (10/16/25)
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  • System Administrator

    RTX Corporation (El Segundo, CA)
    …We Prefer:** + Red Hat Enterprise Server, Active Directory, WSUS, VMware , BackupExec, NetBackup, prior systems administration and networking administration ... secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat...to junior admins. + Experience in cross-team collaboration, and lead projects as directed. + Manage ESXi, VCenter and… more
    RTX Corporation (09/24/25)
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  • Linux Administrator

    Eliassen Group (Westlake, TX)
    **Linux Administrator ** **Westlake, TX** **Type:** Contract **Category:** IT Admin **Industry:** Financial Services **Reference ID:** JN -082025-103234 **Date ... - 10 pm EST Our client has an exciting opportunity for a Linux Administrator . The role involves working within an enterprise infrastructure group, focusing on server… more
    Eliassen Group (10/14/25)
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  • Endpoint Management Administrator

    Great River Energy (Maple Grove, MN)
    …SCCM, Intune, Active Directory, and Group Policy . Build, test, and deploy operating system images, patches, and application packages . Lead or contribute to ... Endpoint Management Administrator Applications Due: October 27, 2025 Location: Maple...implementing, maintaining, and providing advanced support for endpoint computing systems and tools to ensure a secure and efficient… more
    Great River Energy (10/07/25)
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  • Network Administrator (Intermediate-Level)

    Link Solutions Inc (Sierra Vista, AZ)
    …(relocation incentive available) + Swing-Shift (shift info below) As the Network Administrator , you will provide technical support and system administration ... ML3 for Services and Development. Link Solutions, Inc. is seeking a Network Administrator (Intermediate-Level) to join our team in support of the US Army Network… more
    Link Solutions Inc (10/11/25)
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  • Endpoint Security as a Service (ESS) Engineer/…

    Leidos (Washington, DC)
    …- where innovation meets mission.** **What You'll Do** As an ESS Engineer and Administrator , you won't just maintain systems - you'll _elevate_ them. You'll be ... driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy...- _let's talk_ . This is your chance to lead from the front in safeguarding critical systems more
    Leidos (10/03/25)
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  • Network Administrator III - Crystal City

    Epsilon, Inc (Arlington, VA)
    **Network Administrator III** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . Together, ... will operate as a wholly owned subsidiary of AMERICAN SYSTEMS until December 31, 2025, transitioning fully to AMERICAN...as a top priority. **An average day:** As Network Administrator III, you will be responsible for managing and… more
    Epsilon, Inc (09/06/25)
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  • Network Administrator (Intermediate-Level)

    Link Solutions Inc (Fargo, ND)
    …Secret Clearance required + Non-remote (relocation incentive available) The Network Administrator will provide technical and system administration support for ... for CMMI ML3 for Services and Development. Link Solutions is seeking a Network Administrator (Intermediate-Level) to join our team in Fargo, ND. + Must be a US… more
    Link Solutions Inc (10/14/25)
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  • Network Administrator

    GovCIO (Bismarck, ND)
    …customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems . This position will work with ... a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting functional teams… more
    GovCIO (09/26/25)
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