• System Administrator (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …configure and manage UNIX, Linux, and Windows (or other applicable) operating systems , install and load operating system software, troubleshoot and maintain ... Kaizen Approach is currently seeking a Systems Administrator to provide implementation, troubleshooting,...mission islands, Trusted Thin Client, and enhanced VDI (eg, remote GPU and memory scaling), and understanding system more
    Kaizen Approach, Inc (11/11/25)
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  • System Administrator VI

    Chenega Corporation (Albuquerque, NM)
    …ensure functional optimization in their business. TheSystem Administrator VIwill perform system administration for Linux and Windows operating systems ... System Administrator VI Albuquerque, NM Join...and VMware virtual host environments. The Systems Administrator IV will also be responsible for monitoring and… more
    Chenega Corporation (10/07/25)
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  • System Administrator 3

    Actalent (Vancouver, WA)
    Description This contract System Administrator 3 position will work within Operational Infrastructure (JOV subgroup within Transmission Technology (JO) group in ... provides hardware maintenance lifecycle support for the Control Center systems . JOV also provides General Support System ...automation, ie, Aria Automation, Terraform, Ansible. + Management of Windows Server & REHL operating systems . +… more
    Actalent (12/20/25)
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  • Cloud and Systems Administrator

    Empire State University (NY)
    …Description: SUNY Empire is seeking a highly motivated and detail-oriented Cloud and Systems Administrator to join our Information Technology team. The ... Systems Administrator will be responsible for managing the university's hybrid...daily operations and maintenance of enterprise servers in both Windows and Linux environments. The incumbent will also partner… more
    Empire State University (11/20/25)
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  • Systems Administrator

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Warrenton, VA** ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Systems Administrator ** include, but are not limited to, the… more
    Amentum (12/10/25)
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  • System Administrator , High…

    RTX Corporation (Tucson, AZ)
    …are eligible for a security clearance​ **Security Clearance:** Secret - Current ** System Administrator , High Performance Computing (HPC) - P2** **Senior Analyst ... to lead and support the engineering community. + Perform OS tuning to maximize system performance on high performance computing systems . Work across DT functions… more
    RTX Corporation (10/24/25)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    …facility in Fort Worth, TX\. This role will still participate as an ALIS System Administrator depending on workload and availability, familiarity with ALIS and ... experience * Extensive ops and troubleshooting experience with Unix, Linux, Windows operating systems and network hardware \(e\.g\., Juniper/Cisco switches,… more
    Lockheed Martin (12/13/25)
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  • Senior Network and Computer Systems

    NANA Regional Corporation (South Burlington, VT)
    We are seeking an experienced Senior Network and Computer Systems Administrator to lead the administration, security, and optimization of the USCIS enterprise IT ... + Microsoft Certified: Azure Administrator /Architect. + Red Hat Certified System Administrator (RHCSA). + VMware Certified Professional (VCP). + AWS… more
    NANA Regional Corporation (10/16/25)
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  • System Administrator

    Chenega Corporation (Fort Belvoir, VA)
    System Administrator Ft. Belvoir, VA Join...maintain WSUS to provide security and maintenance patches to systems at remote locations. + Other duties ... our Talent Network Systems Administrator Ft. Belvoir, VA C-CHR-24-036 TheSystem Administratorwill resolve issues with hardware, operating systems , desktop… more
    Chenega Corporation (12/01/25)
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  • Sr. System Administrator II (Temp)

    RTX Corporation (Annapolis Junction, MD)
    …a safer, more secure world. Raytheon currently has an opening for a temporary System Administrator to perform onsite in our Annapolis Junction, Maryland office. ... will also be required. We're looking for an experienced Systems Administrator to join our team supporting...Windows environments. In this role, you'll ensure our systems are secure, reliable, and aligned with mission requirements.… more
    RTX Corporation (11/19/25)
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