• IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …* CompTIA A+ * CompTIA Net+ * CompTIA Security+ * Microsoft 365 Certified: Administrator Expert * Windows Server Hybrid Administrator * Microsoft 365 ... VPNs. Required Competencies: * Desktop operating systems, up to Windows 11 * Server operating systems, up to ...Routing * Wireless networking 802.11ac/ax * Server virtualization using VMWare and VCenter * NAS devices, security, and configuration… more
    R&D Industries, Inc. (09/17/25)
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  • System Administrator

    CACI International (Ashburn, VA)
    …for Windows and /or Linux Operating systems + Minimum 3 Years of VMware administration + Prior experience with Windows Operating System and application is ... System Administrator Job Category: Information Technology Time Type: Full..._Desired:_ + Technical Certifications + Experience working with Linux, Windows , and VMware + Understanding Inventory Management,… more
    CACI International (12/13/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …partnering with engineering and test teams\. *Apply best practice management across Windows , Linux, and VMware vSphere/ESXi environments\. *Design and implement ... **Description:** You will be the Systems Administrator for the Advanced Concepts Lab \(ACL\) -...a self starter with proven experience administering heterogeneous environments \( Windows , Linux, VMware \)\. *You excel at scripting-especially… more
    Lockheed Martin (10/22/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …play a key role in supporting and optimizing IT systems across Linux, Windows and VMware environments. You'll provide critical troubleshooting, enhancing system ... finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our Intel team. You will...to have the following skills: + Experienced with Linux, Windows , VMWare + Support the development of… more
    Belay Technologies (11/19/25)
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  • Systems Administrator

    Leidos (Eglin AFB, FL)
    …operational environment expertise + Certifications like RHCSA, VCP-DCV, ITIL v4, or Windows Server Hybrid Administrator + Experience with storage solutions, ... rapidly in your career. We have an exceptional opportunity for a **Systems Administrator ** to join our dynamic team at **Hurlburt Field, FL.** If you're passionate… more
    Leidos (12/03/25)
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  • System Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an on-site System Administrator at Washington Navy Yard supporting our work as a prime contractor on a high-profile US ... successful candidate to possess and demonstrate. As a System Administrator you will work with a Team to install,...issues + Install, configure, harden, patch, tune, and upgrade Windows /RHEL Servers that support system deployments + Support the… more
    BAE Systems (11/15/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …LICENSES, REGISTRATIONS: + Relevant certifications (eg, Microsoft Certified: Azure Administrator Associate, VMware Certified Professional) are strongly desired. ... - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal performance and… more
    Financial Partners Credit Union (11/30/25)
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  • Senior Systems Administrator (Linux)

    Amentum (Waimea, HI)
    Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and manage enterprise-level Linux infrastructure in support of US Navy ... + Manage automated installation methods and system imaging (eg, SCCM, VMware , Nutanix, Satellite, Ansible) + Perform system hardening, patching, and vulnerability… more
    Amentum (09/24/25)
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  • AWS Cloud Engineer / Systems Administrator

    State of Minnesota (Roseville, MN)
    **Working Title** : **AWS Cloud Engineer / Systems Administrator ** **Job Class: Information Technology Specialist 4** **Agency: Minnesota Lottery** + **Job ID:** ... telework eligibility requirements. This position will act as the primary Systems Administrator for the Lottery as it relates to AWS Cloud infrastructure, Software… more
    State of Minnesota (12/12/25)
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  • NIPRNet / SIPRNet Administrator

    Applied Research Associates, Inc. (Eglin AFB, FL)
    …Applied Research Associates, Inc. ( **ARA** ) is seeking a lead administrator for a SIPRNet capability supporting a DoD‑owned secret‑level enclave that already ... secure SIPRNet operations. This role works directly with the Sr. Systems Administrator and the broader systems‑admin team leading engineering and sustainment efforts… more
    Applied Research Associates, Inc. (11/21/25)
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