• Sr. Administrator (Azure, OpenShift)

    System One (Alexandria, VA)
    Job Title: Sr. Administrator Location: Alexandria, Virginia Type: 6 + months Contract To Hire Contractor Work Model: Onsite (with some flexibility) Security ... Clearance: Secret Clearance US Citizenship Required We are seeking a Sr. Administrator with strong hands-on experience in Microsoft Azure and Red Hat… more
    System One (12/26/25)
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  • Associate System Administrator

    Lockheed Martin (Littleton, CO)
    …networks invulnerable to ever evolving threats\. What You Will Be Doing As a ** System Administrator ** within this dynamic environment, you will be the guardian ... of the program's underlying infrastructure \. Your day to day responsibilities include operating, maintaining,...team environment * CompTIA Linux\+ or Red Hat Certified Systems Administrator Certification * Ability to provide… more
    Lockheed Martin (12/18/25)
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  • Classified Systems Administrator

    KBR (Huntsville, AL)
    Title: Classified Systems Administrator KBR - Delivering Solutions, Changing the World. KBR is a global leader in delivering technology-driven, mission-critical, ... technology, deep domain expertise, and cutting-edge technologies. KBR is seeking a Classified Systems Administrator to join our Corporate IT team in Huntsville,… more
    KBR (12/16/25)
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  • System Administrator

    CACI International (College Park, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:**...to join our team. **Responsibilities:** As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a… more
    CACI International (11/08/25)
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  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any ... (2) years of experience with Service Management (ITSM) is required. + ServiceNow System Administrator certification is required GDIT IS YOUR PLACE: * Full-flex… more
    General Dynamics Information Technology (11/08/25)
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  • Systems Administrator

    Hyundai Autoever America (San Diego, CA)
    10445 - Systems Administrator Location: San Diego, CA (5 days on-site) Company Overview Hyundai AutoEver America (HAEA) is the dynamic IT powerhouse behind ... future of automotive innovation. Website: http://www.haeaus.com Role Overview The selected System Administrator will support, maintain, and enhances Hyundai… more
    Hyundai Autoever America (12/17/25)
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  • Senior System Cloud Administrator

    Insight Global (Herndon, VA)
    Job Description Insight Global's SaaS Client is seeking a highly skilled Senior Systems Cloud Administrator with strong experience in Microsoft Azure, Windows ... infrastructure , automation, troubleshooting, and maintaining secure, high availability systems across both on prem and Azure environments. Key Responsibilities… more
    Insight Global (12/04/25)
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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 ... of Trellix, LogRhythm, and MDE + Experience with DoD systems and infrastructure + Knowledge of Cyber...Certifications required + Linux + Linux+ Red Hat Certified System Administrator (RHCSA) **Security Clearance** Top Secret… more
    Amentum (12/24/25)
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  • Cloud System Administrator

    Robert Half Technology (West Covina, CA)
    …Ali Ferber (Scott) on LinkedIn with your updated resume Functional Role: Systems Administrator Location: Onsite in Pasadena, CA Salary: $80,000-90,000 (non ... profit org) We are looking for a skilled Cloud System Administrator to join our team in...Pasadena, California. This role involves managing and optimizing cloud-based systems , ensuring compliance, and enhancing system efficiency.… more
    Robert Half Technology (01/07/26)
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  • Senior Windows Systems Administrator

    Adapt Forward (North Charleston, SC)
    Systems Administrator IV, Senior Windows ...Clearance with upgrade to Top Secret As a Windows System Administrator , you will play an integral ... role on the NIWC Atlantic Cybersecurity Service Provider (CSSP) Infrastructure and Platform Sustainment (CIPS) team supporting local and remote user desktop machines… more
    Adapt Forward (12/17/25)
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