• Security Network Administrator

    Jensen Precast (Reno, NV)
    …Join a team that keeps critical infrastructure running strong. As a **Security & Network Administrator ** at Jensen Infrastructure, you'll take ownership of the ... systems that power our operations-balancing hands-on network ...WE ARE LOOKING FOR** + Bachelor's degree in IT, Computer Science, or equivalent experience. + 3-5 years in… more
    Jensen Precast (10/08/25)
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  • Principal Systems Administrator

    Northrop Grumman (Jacksonville, FL)
    … for a classified government contract. . Maintain smooth operation of multi-user computer systems , including coordination with network , software, and system ... Aeronautics Systems has an opening for Principal Systems Administrator to join our team of...a routine basis. . Create and maintain user and computer accounts and modify file permissions and security access… more
    Northrop Grumman (09/13/25)
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  • Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...us and make a difference in National Security!** The Systems Administrator will be responsible for: +… more
    Leidos (10/12/25)
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  • MIS Systems Administrator…

    State of Massachusetts (Haverhill, MA)
    …available positions as listed on our**Careers** page.* *POSITION: Part-Time MIS Systems Administrator (Staff Assistant):*Management Information Systems ... Haverhill Campus; 30 hours per week; Non-Unit Professional Position. *SUMMARY:*The MIS Systems Administrator will serve as the primary technical lead for… more
    State of Massachusetts (11/22/25)
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  • Systems Administrator / Flight…

    Lockheed Martin (Nellis Air Force Base, NV)
    …within the Joint Simulation Environment \(JSE\) at JITTC\-N\. The Systems Administrator will maintain continuous operation of multi\-user computer systems ... the world\. **THE WORK** Lockheed Martin is seeking a Systems Administrator to support Modeling, Simulation, and...network administration principles as they apply to simulator systems \. * Awareness of, and adherence to information security… more
    Lockheed Martin (11/05/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE) Bowhead seeks a Systems Administrator (Windows) to provide customer support and technical assistance ... at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). **Responsibilities** The Systems Administrator will be responsible for: + Answering questions… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • IT Systems and Support Administrator

    Mobile Health (Queens, NY)
    …Monday-Friday 9:00am-5:00pm EST Compensation Salary Range: $95k-$110k Position Summary The IT Systems and Support Administrator 's role is to monitor, support, ... DHCP, VPN) and Remote Desktop Services. + Relevant certifications (CompTIA A+, Network +, or Microsoft Certified: Modern Desktop Administrator ) are preferred. +… more
    Mobile Health (11/16/25)
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  • System Administrator - Top Secret Clearance…

    Cambridge International Systems Inc (Charleston, SC)
    …in systems administration to include supporting daily operational requirements of computer network systems including workstation, file servers, and web ... Contract Act (SCA). What You'll Do + Install and maintain IT systems , including hardware, software, network accounts, operating system upgrades, and… more
    Cambridge International Systems Inc (10/08/25)
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  • Systems Administrator - Level 5…

    MTA (New York, NY)
    Systems Administrator - Level 5 (TCU) Job ID: 13839 Business Unit: MTA Headquarters Location: New York, NY, United States Regular/Temporary: Regular Department: ... Ops Date Posted: Nov 21, 2025 Description JOB TITLE: Systems Administrator - Level 5 (TCU) SALARY...of 12 years' experience installing, maintaining, administering, and supporting computer hardware and operating systems software such… more
    MTA (11/22/25)
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  • Systems Administrator

    Nexagen Networks Inc (Rock Island Arsenal, IL)
    …MECM, Software Center, Group Policy, DNS, SQL, and others to administer a large computer network . . Document processes and procedures to create, modify, and ... System Administrator Security Clearance Requirement: Current and Active DoD...(LAN), wide area network (WAN), data communications network , operating systems , and physical and virtual… more
    Nexagen Networks Inc (11/01/25)
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