• System Administrator

    Rite-Solutions Inc. (Dahlgren, VA)
    …| Virginia | Full Time Rite-Solutions, Inc. has a full-time opportunity for a Systems Administrator , on-site in Dahlgren, VA. You will provide daily support for ... that supports a cyber warfare enclave. The Program The Systems Administrator will be part of a...and/or Linux servers + Red Hat Enterprise Linux Administration and/or Microsoft Windows Server Administration… more
    Rite-Solutions Inc. (08/26/25)
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  • Systems Administrator - NETTN…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems + Support system configurations in compliance with DoD Security Technical ... short video: https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Systems Administrator to support the Navy Integrated Training… more
    Huntington Ingalls Industries (07/12/25)
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  • SatOps Systems Administrator

    SAIC (Colorado Springs, CO)
    … system monitoring, maintaining server health and security, and managing system logs for Linux and Windows environments. + Troubleshoot a variety of ... As a vital member of our team, the Satellite Systems Administrator is central to the configuration,...in the role. + Proficiency in Linux /UNIX system administration, with substantial knowledge of Microsoft Server… more
    SAIC (08/22/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …a safer, more secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility. **What ... you will do:** The Administrator is responsible for the local DoD Mission network...responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): + Administer… more
    RTX Corporation (09/30/25)
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  • System Administrator I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, implementing operating ... years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator 1 Provides support for implementation, troubleshooting… more
    General Dynamics Information Technology (07/31/25)
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  • ACAS Administrator

    General Dynamics Information Technology (Fort Drum, NY)
    …with audits for both ACAS and the RHEL server itself. The ACAS Administrator requires an in-depth knowledge of Linux Command Line. The ACAS Administrator ... Security Support Team and works directly with the Information Systems Security Officer (ISSO). The ACAS Administrator ...to administer the ACAS and the Red Hat Enterprise Linux (RHEL) server on a DOD network.… more
    General Dynamics Information Technology (09/23/25)
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  • Sr. Systems Administrator

    Subaru of America (Van Buren Twp, MI)
    … experience and interest + At least 2-4 years of experience in a Systems Administrator role supporting Linux and Windows environments and networking ... that inspire and delight our customers. ROLE SUMMARY The Systems Administrator serves as a hands-on technical...skills. MAJOR RESPONSIBILITIES + Designs, implements, maintains, and monitors Linux and Windows operating systems . + Designs… more
    Subaru of America (07/11/25)
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  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …Active Top Secret/SCI clearance with a Counter-Intelligence Polygraph Experience as a desktop system administrator or in a similar IT support role. Compliant ... ensuring you receive the utmost employee care. Responsibilities The System Operations/ Administrator will perform the following duties:...with DoD Directive 8570 Knowledge of Windows and Linux operating systems . CompTIA Security+ or ability… more
    Sciolex Corporation (07/15/25)
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  • System Administrator

    Robert Half Technology (Orlando, FL)
    …Network Administrator , or similar role. + Strong knowledge of Windows/ Linux server environments. + Experience with virtualization technologies (VMware, ... Description We are seeking a skilled and detail-oriented System Administrator to manage, maintain, and...Key Responsibilities + Install, configure, and maintain servers, operating systems , and applications. + Monitor system performance,… more
    Robert Half Technology (09/16/25)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …Job Title: Senior Specialist, Systems Engineering - Information Technology Senior Systems Administrator (Active TS/SCI w/ CI Poly Required) Job Code: 26996 ... Job Description: L3Harris Technologies is seeking an experienced Information Technology Senior Systems Administrator or Mid-to-Senior Level Systems Engineer… more
    L3Harris (09/04/25)
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