• Systems Administrator

    TEKsystems (Marshall, MI)
    …DevOps engineer with strong technical expertise in CI/CD pipelines, infrastructure automation, and cloud platforms, along with excellent collaboration and ... Management: Implement and maintain continuous integration and continuous delivery pipelines. Infrastructure as Code (IaC): Develop and manage infrastructure … more
    TEKsystems (01/13/26)
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  • Remote Oracle Cloud Database Administrator…

    Robert Half Technology (Sugar Land, TX)
    Description We are looking for a highly skilled Remote Oracle Cloud Database Administrator to join our team in Texas, must be able to go onsite in Houston or Dallas ... on-premises and cloud environments. Your expertise in database architecture, advanced security measures, and performance tuning will ensure the seamless operation… more
    Robert Half Technology (01/11/26)
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  • Sr. Principal Storage & Data Protection System…

    RTX Corporation (Tucson, AZ)
    …DT infrastructure problems. As a **Senior Principal level System Administrator ,** this role will require a seasoned professional contributor who can handle ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/05/25)
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  • Staff Network Administrator - Field…

    Lockheed Martin (Beale AFB, CA)
    …technical support to operations forward environments and sustain and maintain the infrastructure and integration activities for our delivered C2 Ground Systems\. THE ... WORK In this critical role, you will: \- Provide SME level Network Administrator expertise to the sustained operations and maintenance of the fielded ground… more
    Lockheed Martin (01/15/26)
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  • VDI Systems Administrator

    ASM Research, An Accenture Federal Services Company (Oak Ridge, TN)
    The VDI Systems Administrator will provide Tier III IT operations support across the Office of Information Management (OIM) and SC mission systems, with a focus on ... virtual desktop infrastructure (VDI) lifecycle management, performance optimization, and compliance. This role is responsible for operating and maintaining our VDI… more
    ASM Research, An Accenture Federal Services Company (01/14/26)
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  • System Administrator - Active Secret…

    ENS Solutions (San Diego, CA)
    …The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an agency leveraging DoD infrastructure . ... (CAs), OCSP responders, Key Recovery Agents (KRAs), and supporting infrastructure . + Administer and support Registration Authority (RA) workstations, ensuring… more
    ENS Solutions (12/27/25)
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  • Systems Administrator

    Guidehouse (Bethesda, MD)
    …environments + Utilize configuration management tools like Salt and Ansible for infrastructure automation and orchestration + Set up administrator and service ... and troubleshooting of Linux and Windows servers to include base configuration, security and system patching, performance monitoring, etc. + Implement and enforce… more
    Guidehouse (12/10/25)
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  • ESS System Administrator

    TekSynap (Glynco, GA)
    …security operations center (SOC) monitoring solutions. The ESS Administratorensuresthe security infrastructure is reliable, scalable, compliant, and aligned ... **Responsibilities & Qualifications** The Enterprise Security System (ESS) Administrator manages and...+ Knowledge of cybersecurity principles as applied to physical security infrastructure . + Ability to analyze … more
    TekSynap (11/29/25)
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  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced ... Windows 10, RHEL 7/8 + VMware ESXi / vSAN infrastructure + Web browsers, Adobe Acrobat, and other desktop...logs. **Cybersecurity Operations** + Serve as the **Information System Security Manager (ISSM)** for all assigned systems. + Monitor… more
    M. C. Dean (11/26/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Colorado Springs, CO)
    …Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Computer Networking,Microsoft Windows Server,Network ... related experience **US Citizenship Required:** Yes **Job Description:** **Network/System Administrator I** **COLORADO SPRINGS, COLORADO** **The primary function will… more
    General Dynamics Information Technology (11/04/25)
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