• Systems Administrator (TS/SCI with Poly…

    Fluor (Aurora, CO)
    …* Managing and creating policies in an Active Directory/Group Policy. * Hardening Windows systems and patching remediating as required in a timely manner. ... polygraph * Security + certification or ability to obtain * Install/configure Windows operating systems and software applications to include Active Directory,… more
    Fluor (10/29/25)
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  • Systems Administrator

    Robert Half Technology (San Antonio, TX)
    …overall efficiency of operations. The ideal candidate will have a strong background in system administration and a proven ability to support a variety of ... platforms and tools. Responsibilities: * Perform daily system administration tasks, including provisioning, installation, configuration, patching, and… more
    Robert Half Technology (12/27/25)
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  • System Administrator

    Leidos (St. Petersburg, FL)
    …STIGs, SCAP scans, and documentation. + Install, configure, and sustain a mixture of Windows and RedHat-based systems . + Work under guidance of the Sr. ISSE ... management of workstations, Active Directory, and DNS. + Familiarity navigating a Windows -based operating system to include knowledge of: TCP/IP, software… more
    Leidos (12/19/25)
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  • Senior Business Systems Analyst

    State of Colorado (Denver, CO)
    …Job Type Full Time Job Number CU38583 Department University of Colorado - System Administration Opening Date 12/23/2025 Closing Date 1/5/2026 11:59 PM Mountain ... and Make a Difference in Higher Education! At the System Administration office at the University of...Assisting with vendor management of the module + Performs system analysis, program specification, systems development, and… more
    State of Colorado (12/24/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …technologies and equipment in the lab environment. - Providing ongoing systems administration , technical support, upgrades, patching and troubleshooting ... or related degree or HS Diploma and 7+ years lab management or systems administration experience. **Desired Certifications:** - DoD 8140.01 IAT Level II… more
    Nightwing (11/26/25)
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  • 2nd Shift System Support Technician

    Boar's Head Brand/Frank Brunckhorst Co., LLC (Holland, MI)
    …and software systems , and provides technical and functional assistance to system users. * Perform oversight and administration of ITSM Tools, accuracy ... hand-held terminals, HMI's, etc. * Tier 1 support and administration of telephony and voicemail systems . Installs...include but not limited to Microsoft Office Applications Suite, Windows current or future operating systems , proprietary… more
    Boar's Head Brand/Frank Brunckhorst Co., LLC (10/07/25)
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  • System Administrator

    Chenega Corporation (Fort Belvoir, VA)
    System Administrator Ft. Belvoir, VA Join our Talent Network Systems Administrator Ft. Belvoir, VA C-CHR-24-036 TheSystem Administratorwill resolve issues with ... hardware, operating systems , desktop applications, telephones, and network-attached printers. Duties and...Duties and Responsibilities: + Install new software releases and system upgrades, evaluate and install software patches, and resolve… more
    Chenega Corporation (12/01/25)
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  • System Administrator - Night Shift (6:45am…

    GovCIO (Kearneysville, WV)
    …- 8 years (or commensurate experience) + Minimum of 5-8 years of experience in system administration or related roles. + Current DoD 8570 IAT Level II ... operations and mission-critical activities. + Manage, maintain, and optimize servers, operating systems ( Windows and Linux), and enterprise applications within a… more
    GovCIO (11/13/25)
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  • System Administrator

    Insight Global (Waltham, MA)
    …Skills and Requirements Must-Have: * 4-6 years of system admin experience (midlevel) * Hands-on experience with Windows Server and ... Maintenance & Configuration: Install, configure, and maintain servers, operating systems ( Windows /Linux), and enterprise applications. * Network & Security… more
    Insight Global (12/12/25)
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  • IT HelpDesk/ Systems Administrator

    Robert Half Technology (Travelers Rest, SC)
    …approximately 400 employees. The role combines help desk assistance with advanced systems and network administration tasks. Responsibilities: * Deliver Tier 1 ... for hardware, software, and network-related issues. * Install, configure, and manage Windows Servers and associated systems to ensure optimal performance. *… more
    Robert Half Technology (12/31/25)
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