• Systems Administrator

    Actalent (Newport News, VA)
    …like CompTIA Network+, Microsoft Certified: Windows Server Fundamentals, or RHCSA ( Red Hat Certified System Administrator ) + 5+ years of relevant ... Overview: We are currently hiring for 3-5 Cleared System Admins to help with a large project... Systems Administration (RHEL and Windows): + RHEL ( Red Hat Enterprise Linux): + Experience administering… more
    Actalent (10/30/25)
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  • Cloud Platforms Administrator I

    Trace Systems Inc (Shaw AFB, SC)
    …+ VMware Certified Associate (VCA) or equivalent certification; and Red Hat Certified System Administrator (RHCSA) or equivalent certification. Education ... Responsibilities Trace Systems is actively recruiting for a Cloud Platforms Administrator I to support the AFCENT Combined Air Operations Center (CAOC) contract… more
    Trace Systems Inc (08/15/25)
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  • Junior System Administrator

    Gama-1 Technologies (Norfolk, VA)
    …Fundamentals (AZ-900), AWS Certified Cloud Practitioner, Linux Essentials or Red Hat Certified System Administrator (RHCSA). + Experience working with ... Summary GAMA-1 Technologies, LLC seeks a detail-oriented and motivated Junior System Administrator to support the administration, maintenance, and monitoring of… more
    Gama-1 Technologies (10/11/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …* Certifications (Required): + CompTIA Security+ CE or CompTIA Server+ CE + Red Hat Certified System Administrator (RHCSA) + MCSA, MAC OS, or MCP + ... Senior Linux System Administrator Clearance Required: Top Secret...standards. + Install, configure, and maintain software and operating systems . + Implement operating system enhancements for… more
    Black Bear Technology Solutions, LLC (08/23/25)
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  • Linux Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …as a System Administrator . + Preferred experience would be maintaining Red Hat Enterprise Linux (RHEL) systems . + Prefer candidates with an ... Technologies, a Division of HII, is seeking a Linux Systems Administrator Lead to support a Modeling,...including mentorship and expert knowledge when needed by junior System Administrators + Setting up administrator and… more
    Huntington Ingalls Industries (10/03/25)
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  • Cloud Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …+ CISSP, CISM, or equivalent advanced security certification + Red Hat Certified System Administrator (RHCSA) + Kubernetes certifications (CKA, ... **Overview** CLOUD SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a...as Terraform, CloudFormation, or ARM templates + Monitor cloud system performance, availability, and security posture using enterprise monitoring… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Linux/Windows Systems Administrator

    Lockheed Martin (King Of Prussia, PA)
    …be required within 6 months of start\) * CompTIA Linux\+ or Red Hat Certified Systems Administrator Certification * Ability to provide in\-depth ... our customers achieve their missions\. The Work: As a Systems Administrator on the ECIW team, you...installing, patching, troubleshooting and hardening Linux and Windows operating systems \(both bare\-metal and virtual machines\) * System more
    Lockheed Martin (10/15/25)
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  • Linux Systems Administrator 2/3…

    Northrop Grumman (Melbourne, FL)
    …executing procedures for system configuration updates to support production environments + Red Hat Linux troubleshooting and support + System management ... Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team...domain experience + 1+ years of Red Hat or equivalent Linux operating system administration… more
    Northrop Grumman (10/07/25)
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  • Senior High Performance Computing (HPC)…

    BAE Systems (Saratoga Springs, UT)
    …associated interconnects (iSCSI, SAD, FC, TCP/IP, etc.) + Advanced Red Hat /CentOS and Microsoft Windows Operating System (including Group Policy management) ... and networking of Linux and Windows based platforms. + Oversee servers running Red Hat , CentOS, SolarisX64, SuSe, Virtual Appliances, with direct attached and… more
    BAE Systems (10/03/25)
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  • Senior Systems Administrator III…

    V2X (Bangor, WA)
    Red Hat , ServiceNow, and SolarWinds. Responsibilities + The Senior Systems Administrator III - Generalist supports the Information Technology (IT) ... IT System , Applications, and Services catalogs. + The Senior Systems Administrator also supports the mid-to-senior level internal escalation tier(s)… more
    V2X (09/05/25)
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