• Argonne National Laboratory (Lemont, IL)
    Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). Develop, ... by the US Department of Energy (DOE). It's functionally equivalent to a **Top Secret clearance** , allowing access to information classified up to that level, but… more
    DirectEmployers Association (11/22/25)
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  • Applied Research Associates, Inc. (Eglin AFB, FL)
    administrator for a SIPRNet capability supporting a DoD-owned secret -level enclave that already houses an air-gapped software-development environment. The ... CompTIA Security+ (or higher DoD-8570-approved IAM certification) + Active Secret clearance (must be maintained) **NIPRNet/SIPRNet Administrator Technical… more
    DirectEmployers Association (11/21/25)
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  • Applied Research Associates, Inc. (Huntsville, AL)
    …will administer all aspects of the LAN operating environment. The LAN Administrator will also assist with maintaining a classified environment, which will include ... ISSO duties. **What you'll do as a LAN Administrator :** + Provide desktop support and technical assistance to...11, Server 2016, 2019 and 2022 on a Windows network , including printers and other peripherals. (Education may be… more
    DirectEmployers Association (10/23/25)
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  • Silvus Technologies (Los Angeles, CA)
    …us safe. We do so by delivering the most advanced Mobile Ad-hoc Network (MANET) radios powered by our custom and ever-evolving Mobile-Networked MIMO waveform. ... and equivalent Google tools. + **Current active clearance at SECRET level; OR the ability to obtain a ...SECRET level; OR the ability to obtain a SECRET US Government security clearance within 12 months of… more
    DirectEmployers Association (10/19/25)
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  • COLSA Corporation (Huntsville, AL)
    …practices, company and agency policies, and regulatory requirements. + Partner with network , security, and other teams to deliver reliable and secure infrastructure ... professional experience. + Minimum of 8 years related experience + Active DoD Top Secret Clearance with SCI eligibility; US Citizenship required + Must be able to… more
    DirectEmployers Association (09/21/25)
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  • Entrust (Shakopee, MN)
    …serving over 150 countries with cutting-edge, scalable technologies. But our secret weapon? Our people. It's the curiosity, dedication, and innovation that ... and hands-on learning to develop training materials for operators, administrator , and maintenance courses Technical Training Course Delivery Key...in 150+ countries and works with a global partner network , we are trusted by the world most trusted… more
    DirectEmployers Association (11/22/25)
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  • Entrust (Shakopee, MN)
    …serving over 150 countries with cutting-edge, scalable technologies. But our secret weapon? Our people. It's the curiosity, dedication, and innovation that ... Entrust's relationship with its external consultant and serve as administrator for program-related tools. + Prepare and submit external...in 150+ countries and works with a global partner network , we are trusted by the world most trusted… more
    DirectEmployers Association (10/29/25)
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  • Mid-level WAN Network Administrator

    Sumaria Systems, Inc. (Montgomery, AL)
    Mid-level WAN Network Administrator - DoD / Cisco / Secret Clearance Department: C5ISR Office: Maxwell AFB Gunter, AL Location: Montgomery, AL START YOUR ... APPLICATION (https://apply.hrmdirect.com/resumedirect/ApplyOnline/Apply.aspx?req\_id=3414904&source=3414904-CJB-0) Job Title: Network Administrator II (Wide Area Network more
    Sumaria Systems, Inc. (11/19/25)
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  • Principal Network Administrator

    Northrop Grumman (Boulder, CO)
    …You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Network Administrator ** to join its dynamic team of technical professionals. ... full-time, at our facility/campus. This is not a virtual position._ The Network Administrator maintains smooth operation of LAN/WAN/VPNs. Plans, designs,… more
    Northrop Grumman (11/21/25)
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  • Watch Stander / Jr Network

    NANA Regional Corporation (Alexandria, VA)
    …a highly motivated, self-directed individual to fill the role of a Jr Network Administrator /Watch Stander (Day) for an existing government client. The place ... hours), personally follow-up on any urgent action. + Monitor and evaluate network and systems health through SolarWinds and other diagnostic tools; initiate… more
    NANA Regional Corporation (11/07/25)
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