• VMware ESXI Administrator

    Trace Systems Inc (Portsmouth, VA)
    …Job Title: VMware ESXI Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a VMware ESXI Administrator to support the Norfolk Naval ... and securing the Homeland. NNSY CIO is responsible for the installation, administration , development, management, and/or maintenance of all networks and systems … more
    Trace Systems Inc (11/27/25)
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  • System Administrator

    Robert Half Technology (Pasadena, CA)
    Description Systems Administrator (On-Site | Los Angeles County) Salary: Up to $90,000 Overview We're seeking a hands-on Systems Administrator to support and ... a hybrid IT environment spanning on-prem infrastructure, cloud services, and end-user systems . This is a fully on-site role supporting multiple locations and a… more
    Robert Half Technology (12/21/25)
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  • Enterprise Infrastructure Systems…

    KBR (Sioux Falls, SD)
    …professional experience required. Essential Job Functions: + Lead and support the administration of Linux (RHEL, OEL, Rocky) and Windows environments. + ... technical experience. + Strong working knowledge of Linux (RHEL, OEL, Rocky) and Windows operating systems . + Experience with server, application, and container… more
    KBR (12/06/25)
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  • Junior Systems Administrator

    Hoar Construction (Birmingham, AL)
    …standards under the direct supervision and mentorship of the Senior System Administrator. **Responsibilities:** + Routine Administration : Perform daily checks, ... fundamental understanding of networking concepts (TCP/IP, subnetting, cabling) and server operating systems ( Windows Server). + Soft Skills: A strong desire to… more
    Hoar Construction (11/19/25)
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  • Information Systems Security Officer

    FGS, LLC (Suitland, MD)
    …Information Systems , or related field preferred + Minimum 10 years of systems administration and cybersecurity experience ( Windows and Linux) + Current ... in the Risk Management Framework (RMF), experience with both Windows and Linux systems , and the ability...Respond to Information Assurance Vulnerability Alerts (IAVAs) and review system logs + Conduct regular security scans and maintain… more
    FGS, LLC (11/22/25)
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  • Database/ Systems Administrator

    CACI International (Ashburn, VA)
    …of degree . Professional Experience: at least seven (7) years related Database and system administration experience. . Local candidates must be available to work ... Database/ Systems Administrator Job Category: Information Technology Time Type:...Fixing security vulnerabilities related to server and databases . Windows Server and Desktop administration . . Create… more
    CACI International (11/01/25)
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  • Sr. Systems Administrator

    Subaru of America (Van Buren Twp, MI)
    …MAJOR RESPONSIBILITIES + Designs, implements, maintains, and monitors Linux and Windows operating systems . + Designs and implements infrastructure-related items ... experience and interest + At least 2-4 years of experience in a Systems Administrator role supporting Linux and Windows environments and networking + At… more
    Subaru of America (01/09/26)
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  • NCIS Systems Administrator | Active Top…

    General Dynamics Information Technology (Quantico, VA)
    …be TS/SCI eligible) + **Required Experience:** + 5+ years of experience with Systems Administration , general computer system , network administration , ... Infrastructure and Operations **Skills:** Mobile Device Management (MDM),Next-Generation Network (NGN), System Administration **Certifications:** Security+ CE - CompTIA… more
    General Dynamics Information Technology (01/05/26)
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  • Systems Engineer

    ISYS Technologies (Schriever AFB, CO)
    …+ An active TS/SCI/SAP clearance is required. + Highly skilled in system administration , monitoring, application management, and automation disciplines to ensure ... of our government customers. I2X Technologies is seeking a Systems Engineer to support ongoing activities for a customer...surges, may require on-call, evenings and weekends support during system anomalies and or tests. + Dedicated to developing… more
    ISYS Technologies (12/10/25)
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  • Lead Middleware Engineer

    System One (Washington, DC)
    …middleware settings in accordance with Federal Guidelines including DISA STIGs. + Windows Server 2016/2019/2022 operating system experience + VMware vSphere and ... in resolution of escalated issues and/or complex production, application, or system problems. + Support Application team with troubleshooting application outage… more
    System One (01/08/26)
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