• 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 Navy ... with the customer and IT infrastructure teams. As an on-site System Administrator , you will: + Capture, document, and structure stakeholder requirements, then design… more
    BAE Systems (12/04/25)
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  • PDM/PLM Application Administrator

    RTX Corporation (Plano, TX)
    …clearance​ ** Security Clearance:** Top Secret - Current **Application System Administrator (PDM/PLM - Windchill) - Active TS Clearance required** **Business and ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/24/25)
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  • Cleared Systems Administrator

    Colossal Contracting, LLC (Albany, NY)
    Cleared Systems Administrator Albany, NY (http://maps.google.com/maps?q=US+Hwy+Reservation+Atomic+Proj+Ballston+Spa+NY+USA+12020) * Engineering Description Colossal ... software. Essential Duties & Responsibilities + Must have an understanding of Windows Server 2012/2016/2019, Active Directory, and Group Policy Object Management. +… more
    Colossal Contracting, LLC (11/12/25)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    …and retain DoD IAT Level II certification \(e\.g\., Security \+, CySA\+, CCNA Security , etc\.\) * Proven Network Administrator experience * Active DoD Secret ... Lockheed Martin Fort Worth ALIS team as a Network Administrator \. This role will assist in all Network efforts...maintenance of ALIS/ODIN internal networks * Firmware Upgrades on security devices * OS Upgrade **What's In It For… more
    Lockheed Martin (12/13/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …Certified System Administrator /Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server Administration/Engineer + Experience with zero-trust security ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (12/09/25)
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  • Systems Administrator II

    Texas State University (San Marcos, TX)
    Posting Information Posting Number2026170 Posting/Functional TitleSystems Administrator II University Pay Plan TitleSystems Administrator II LocationSan Marcos ... data warehouses, and computer hardware and software. + Proven Working knowledge of Windows and Linux server environments. + Proficiency in at least one Cloud… more
    Texas State University (12/03/25)
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  • Senior Systems Administrator (Linux)

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    Senior Systems Administrator (Linux) Location HI - Kaua'i Job Code 13533 # of openings 1 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Senior Linux Systems Administrator Range Network. The position will support our government customer located in… more
    Alaka'ina Foundation Family of Companies (11/20/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …and redefine what's possible. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack as we continue ... to push security forward. Parsons' extensive experience in the cleared space,...+ Responsible for the administration of Linux systems, and Windows servers inclusive of applications, processes the system supports… more
    Parsons Corporation (12/04/25)
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  • VMware ESXI Administrator

    Trace Systems Inc (Portsmouth, VA)
    Job Overview Job Title: VMware ESXI Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a VMware ESXI Administrator to support ... secure, scalable, and compliant virtualized infrastructure and enterprise Microsoft Windows environment. + Support both production and development environments,… more
    Trace Systems Inc (11/27/25)
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  • Ncis SQL Database Administrator | Active TS…

    General Dynamics Information Technology (Quantico, VA)
    …expertise along with a drive for innovation to GDIT. Our **SQL Database Administrator ** must have: + ** Security Clearance Level:** Active Top Secret clearance ... Microsoft SQL Server,Secure Sockets Layer (SSL),Transparent Data Encryption **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 + years of… more
    General Dynamics Information Technology (12/19/25)
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