• Principal Systems Administrator

    Northrop Grumman (Jacksonville, FL)
    … Administrator for a classified government contract. . Perform as a Linux \Redhat System Administrator for a classified government contract. . Maintain ... Aeronautics Systems has an opening for Principal Systems Administrator to join our team of...Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . . Linux Operating System … more
    Northrop Grumman (09/13/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today.... + Systems administration of desktop and server systems connected to local and wide… more
    General Dynamics Information Technology (08/26/25)
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  • Senior System Administrator…

    St. George Tanaq Corporation (Suitland, MD)
    …sites. 3. Enterprise Systems Administration - Expert in managing Windows Server and Linux environments, Active Directory, Group Policy, DNS, DHCP, and ... Senior System Administrator - Network Operation Center.../ Windows Server Certifications Microsoft Certified: Windows Server Hybrid Administrator Associate or Microsoft Certified:… more
    St. George Tanaq Corporation (08/15/25)
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  • Systems Administrator /Engineer…

    Shuvel Digital (Vienna, VA)
    …Strong understanding and ability to troubleshoot various Windows server operating systems + Experience patching and upgrading Linux and Windows based ... Description: We are looking for a Mid level Systems Administrator /Engineer that can come in...applications and appliances + Remediate vulnerabilities on Windows and Linux systems , ensure the stability and sustainability… more
    Shuvel Digital (09/25/25)
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  • Systems Administrator IV - 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 ... Systems Administrator IV - PIPELINE (TS/SCI... Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    COMSO, Inc (09/02/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 ... enhancements to improve reliability and performance. Requirements The Level 2 System Administrator shall possess the following capabilities: + Provide support… more
    Synergy ECP (07/23/25)
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  • System Administrator - Entry Level

    Lockheed Martin (Huntsville, AL)
    …in a teaming/collaborative environment * Experience deploying physical and virtual Windows and Linux Systems * System Admin experience with network storage ... Weapon \(LRHW\) program The LRHW program is seeking a ** Systems Administrator ** to join the team in... systems \(SAN server / NAS server \) * Basic network configuration, particularly on Linux… more
    Lockheed Martin (09/24/25)
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  • Geospatial Systems Administrator

    CACI International (Fort Bragg, NC)
    Geospatial Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... , Microsoft Active Directory, NetApp Storage Solutions, VMWare, and Linux server software. The candidate's experience and...systems , hardware, and software required for MS and LINUX operating systems + At least 2… more
    CACI International (07/30/25)
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  • Network/ System Administrator III

    P 11 Security, Inc. (Bedford, MA)
    Network/ System Administrator III Bedford, MA (http://maps.google.com/maps?q=N/A+Bedford+MA+USA+01731) Job Type Full-time Description The primary function will be ... in one or more of the following supported platforms: Microsoft Windows Server , Active Directory Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen… more
    P 11 Security, Inc. (09/20/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... meaningful part in improving how agencies operate. **HOW** **A SYSTEMS ADMINISTRATOR ** **WILL** **MAKE AN IMPACT** +...security checks, and maintenance. + Upgrade and maintain operating systems and application software on LINUX (… more
    General Dynamics Information Technology (09/17/25)
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