• Enterprise Services and Systems…

    University of Pennsylvania (Philadelphia, PA)
    …resources, and much more. Posted Job Title Enterprise Services and Systems Administrator , Wharton Computing and Instructional Technology Job Profile Title Systems ... Administrator Senior Job Description Summary Founded in 1881 as...More than 104,000 Wharton alumni form a powerful global network of leaders who transform business every day. Wharton… more
    University of Pennsylvania (10/17/25)
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  • Server Administrator

    Koniag Government Services (Washington, DC)
    Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Server Administrator to support KITS and our government customer in Washington, DC. This is ... experienced and self-motivated individual to perform the duties of a Server Administrator to support a federal client located in Washington, DC. **The ideal… more
    Koniag Government Services (10/15/25)
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  • ACAS/ESS System Administrator

    General Dynamics Information Technology (Colorado Springs, CO)
    …**Certifications:** CompTIA Security+ CE | CompTIA - CompTIA, Cisco Certified Network Associate (CCNA) | Cisco - Cisco, Systems Security Certified Practitioner ... years of related experience **US Citizenship Required:** Yes **Job Description:** **ACAS/ESS Administrator ** Seize your opportunity to make a personal impact as an… more
    General Dynamics Information Technology (10/11/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + Maintains smooth ... operation of multi-user computer systems, including coordination with network engineers. + Monitors and manages system resources, including CPU usage, disk usage,… more
    Parsons Corporation (08/16/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …direct impact on the Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role ... & Intel space? If so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in **Annapolis Junction, MD** . In… more
    Amentum (10/17/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Baltimore, MD)
    …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... career. Northrop Grumman Mission Systems is seeking a well-qualified **Windows Systems Administrator ** to join its Classified Solutions team in Linthicum, MD. Please… more
    Northrop Grumman (10/15/25)
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  • Windows Systems Administrator /Principal…

    Northrop Grumman (Annapolis Junction, MD)
    …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... Northrop Grumman's Classified Solutions team is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals in the… more
    Northrop Grumman (10/14/25)
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  • Sr Principal Windows Systems Administrator

    Northrop Grumman (Dulles, VA)
    …By joining in our shared mission, we will support you by expanding your personal network and developing skills, whether you are new to the field or an industry ... (CIDO) organization is seeking an experienced **Sr Principal Windows Systems Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (10/03/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …do:** The Administrator is responsible for the local DoD Mission network servers and workstations in accordance with the authoritative USG requirements documents ... world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility....limited to): + Administer all ROTHR Red Hat Enterprise Linux servers and workstations, ACAS and Nessus servers, and… more
    RTX Corporation (09/30/25)
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  • (DoD SkillBridge), RC-135 Mission Systems Computer…

    L3Harris (Offutt AFB, NE)
    …or systems + Cisco Certified Network Associate (CCNA) + CompTIA Network + or Security+ certification + Familiarity with LINUX and UNIX-based operating ... of national security. Job Title: RC-135 Mission Systems Computer Systems Administrator Job Code: 28214 Job Location: Offutt AFB, Nebraska Schedule: (5x8/mission… more
    L3Harris (09/19/25)
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