• Information Systems Security Officer (ISSO)…

    General Dynamics Information Technology (Dayton, OH)
    …of related experience **US Citizenship Required:** Yes **Job Description:** The Information Systems Security Officer (ISSO) II is responsible for ensuring the ... of the information system(s). + Conduct periodic reviews of information systems to ensure compliance with the security authorization package. + Coordinate… more
    General Dynamics Information Technology (12/17/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Windows Systems Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is ... looking for multiple Windows Systems Administrators for a large program in the Annapolis...DoD 8570.01-M with a minimum certification of IAT Level II ** Level 2 System Administrator (SA) shall… more
    Athenix Solutions Group, LLC (11/07/25)
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  • G2 SharePoint Systems Administrator…

    General Dynamics Information Technology (Fairfax, VA)
    …Yes **Job Description:** Transform technology into opportunity as a **SharePoint / Systems Administrator ** at GDIT. Shape what's next for mission-critical ... our differentiator. Our work depends on a **SharePoint / Systems Administrator ** joining our CNIC Applications Support...via IssueTrak tickets + Monitor logs + Troubleshoot Tier II /III tickets impacting platform availability + Support for G2… more
    General Dynamics Information Technology (01/05/26)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... Administrator will provide operations support to customers across multiple...improving the reliability, functionality, and user experience of the systems . This individual will work in a team environment… more
    Leidos (12/03/25)
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  • Linux / AWS Systems Administrator…

    Northrop Grumman (Morrisville, NC)
    …The Northrop Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... to the following:** + Serve as a senior Linux Systems Administrator within an AWS cloud environment...required + Must have a **DOD 8570 IAT Level II ,** or higher, certification (ex: Security+ CE) to be… more
    Northrop Grumman (11/15/25)
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  • Senior Linux Systems Administrator

    Leidos (Camp Springs, MD)
    …Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ years deploying Unix in secured environments, ... **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital (AFNCR) IT… more
    Leidos (12/20/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …**Desired:** IAT Level I and IAT Level II (GSEC, Security+CE) * Prior Systems Administrator experience (5+ years) * Prior Help Desk experience (1-2 years). - ... Systems Administrator Job Category: Engineering Time... Systems Administrator Job Category: Engineering Time Type: Full time...You will also support the Tier I and Tier II level help desk to perform first contact resolution… more
    CACI International (12/11/25)
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  • Systems Administrator Senior (Vdi)…

    General Dynamics Information Technology (Savannah, GA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior (VDI) - TS/SCI required** Make meaningful ... and intelligence projects. Join GDIT as a **Senior Virtual Desktop Infrastructure (VDI) Administrator ** for a career where your growth is just as important as the… more
    General Dynamics Information Technology (01/05/26)
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  • Jr. Systems Administrator

    Stony Brook University (Stony Brook, NY)
    Jr. Systems Administrator **Position Summary** At Stony...and Access at ###.** **_In accordance with the Title II Crime Awareness and Security Act a copy of ... Brook Medicine, a **Jr. Systems Administrator ** is a valuable member of...line. **Job Number:** 2504383 **Official Job Title:** : Programmer/Analyst II **Job Field** : Information Technology **Primary Location** :… more
    Stony Brook University (11/22/25)
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  • System Administrator (Citrix)

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US ... is responsible for identifying requirements for the Citrix Virtual Apps and Desktops systems by interacting with the customer and IT infrastructure teams. As an… more
    BAE Systems (12/04/25)
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