• Systems Administrator 3 - 23829 (FS…

    Huntington Ingalls Industries (Fort Meade, MD)
    …with network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system ... Anticipated Salary Range: $87,990.00 - $144,500.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with Warfare Systems more
    Huntington Ingalls Industries (10/07/25)
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  • Systems Administrator 1

    Huntington Ingalls Industries (Suffolk, VA)
    …Mission Technologies, a division of Huntington Ingalls Industries, is looking for a Systems Administrator 1 to support the Joint Training Synthetic Environment ... What You Will Do * Oversee the smooth operation of multi-user computer systems , coordinating with network administrators as needed. * Monitor, maintain, and… more
    Huntington Ingalls Industries (12/15/25)
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  • IT Network Administrator

    ChenMed (Miami, FL)
    …We're rapidly expanding and we need great people to join our team. The Network Administrator plays a critical role in maintaining enterprise-wide network ... infrastructure by managing the health and performance of all network devices, hardware, and software systems across...corporate environment preferred + At least one (1) entry level certification ( Network +, CCENT, etc.) or higher… more
    ChenMed (11/11/25)
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  • Multi Function Information Systems

    Lockheed Martin (Eglin AFB, FL)
    …but are not limited to: * Quickly identify root causes of system /equipment failures \(hardware, software, network \) and implement effective solutions\. * ... II certification \(e\.g\., Security\+, CySA\+, or CCNA\)\. * Experience with Database, Network , or System Administration concepts, software or hardware\. *… more
    Lockheed Martin (12/20/25)
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  • Systems Administrator

    Leidos (Piketon, OH)
    **Description** Leidos has an exciting and rewarding opportunity for a Systems Administrator to work independently with minimal supervision providing systems ... of the IT infrastructure. **Primary Responsibilities** + Perform daily system administration, operation and maintenance support activities in support of… more
    Leidos (12/12/25)
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  • Systems Administrator

    Robert Half Technology (Liverpool, NY)
    Description We are looking for a dedicated Systems Administrator to oversee and optimize enterprise systems within both Linux and Windows platforms. This ... Citrix and related platforms. * Collaborate with internal teams to support systems integration and enterprise- level solutions. * Utilize expertise in SAN… more
    Robert Half Technology (12/11/25)
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  • Microsoft 365 Administrator II…

    City and County of San Francisco (San Francisco, CA)
    systems field, including technical support, content management, administration of network applications or system analysis. Substitution: Additional experience ... dynamic group of 13 employees, including an IT Director, two Systems Engineers, three IT Operations Support Administrators, two Application Support/Training… more
    City and County of San Francisco (12/05/25)
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  • Systems Administrator III

    University of Southern California (Los Angeles, CA)
    …USC Dana and David Dornsife College of Letters, Arts and Sciences is seeking a Systems Administrator III in Dornsife Technology Services . The largest and oldest ... sciences and natural sciences. Responsibilities include: + Recommends changes to improve systems and network configurations, and determines hardware or software… more
    University of Southern California (11/19/25)
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  • Systems Administrator - TS/SCI…

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an experienced ** Systems Administrator ** to join our team in supporting mission-critical IT infrastructure. This role is ideal ... for a professional with solid systems administration expertise, particularly in pipeline automation and/or VMware...in a dynamic setting. The ideal candidate will bring mid- level experience to optimize system performance, implement… more
    Leidos (01/01/26)
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  • Certified IT Administrator (LAN/WAN)…

    City of New York (New York, NY)
    …The New York City Employees' Retirement System seeks a Certified IT Administrator to join their IT Network and Telecommunications unit in the Information ... five (5) years of experience working on an IT Infrastructure team. The administrator should be experienced in the configuration, support, maintenance, and upgrade of… more
    City of New York (11/26/25)
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