• Sr Systems Administrator

    Arena Technical Resources, LLC (Redstone Arsenal, AL)
    Sr Systems Administrator Location: Redstone Arsenal, AL, US Job ID: ATR 17550 Job Description Job Title: Sr Systems Administrator Job Location: Redstone Arsenal, ... supporting military operations and personnel at Redstone Arsenal. The Systems Administrator adheres to strict DOD and DISA guidelines, directives, and security… more
    Arena Technical Resources, LLC (08/08/25)
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  • Systems Administrator

    General Dynamics Information Technology (Mclean, VA)
    …is smarter. Our work depends on a TS/SCI w/Poly cleared Sr Systems Administrator joining our team to Support our intelligence customer in McLean-Langley, ... Description:** Transform technology into opportunity as a Sr Systems Administrator with GDIT. A career in enterprise IT means...site visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/3 … more
    General Dynamics Information Technology (07/19/25)
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  • IdM Platform Administrator

    Leidos (Odenton, MD)
    **Description** Leidos is seeking an IdM Platform / *nix Platform Administrator to join our team at Ft. Meade, MD.In this role you will provide security ... infrastructure operations support and interfacing across the program. This ...solutions and related technologies for clients. + Administering Linux ( Solaris ) and Windows + Administering Oracle Unified Directory (OUD)… more
    Leidos (07/18/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    Systems Administrator Location: Langley, VA, US Job ID: ATR 17352 Job Description Job Title: Systems Administrator Location: Langley, VA Eligibility: Candidate ... and reliable operation of computer systems, As a Systems Administrator , you will work closely with both on-site and...site visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/3 … more
    Arena Technical Resources, LLC (08/10/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (05/19/25)
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  • Unix/Linux Administrator

    Parsons Corporation (Centreville, VA)
    …looking for. **Job Description:** This job opening is for an experienced Unix/Linux Administrator to provide systems and middleware support services. The ideal ... Unix/Linux operating systems (eg, Red Hat, CentOS, Amazon Linux, Ubuntu, Solaris ). + Assist with installation, configuration, and maintenance of middleware… more
    Parsons Corporation (06/17/25)
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  • Sr. Linux/Unix Administrator

    S4 Inc. (Omaha, NE)
    Administrator ; or Red Hat Certified Engineer; or Oracle Certified Professional Solaris System Administrator ; or Red Hat Certified Specialist in Ansible ... Time | Comprehensive and competitive benefits Job Title: Sr. Linux/Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI Education: HS… more
    S4 Inc. (07/09/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …& Qualifications** **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + ... Collaborate with OS and Storage teams to support ALTESS infrastructure and its customers. + Implement new hardware and software solutions, contributing to the… more
    TekSynap (07/26/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …other characteristic protected by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence customer activities ... Systems Administrator EOE Statement We are an equal employment...site visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/3 … more
    William C Brown Inc (07/16/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT team. In this...will serve as an escalation point for Tier 1 support and be responsible for maintaining and troubleshooting mission… more
    CACI International (06/06/25)
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