• Mission Support Administrator - Full…

    Patriot Group International, Inc (Chantilly, VA)
    Mission Support Administrator - Full Performance Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: ... perspective. We are looking to hire a Mission Support Administrator - Full Performance to join our team in...+ Ability to build and maintain a broad professional network across the workforce + High level of discretion… more
    Patriot Group International, Inc (12/17/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …our team! **What You'll Be Doing:** + Maintains smooth operation of multi-user computer systems, including coordination with network engineers. + Monitors and ... profiles and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system… more
    Parsons Corporation (11/15/25)
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  • IT Systems Administrator

    EMCOR Group (Dulles, VA)
    …agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator is responsible for ... securely. + Researching and recommending new approaches to improve the networked computer system. + Providing technical support when requested. + Documenting any… more
    EMCOR Group (12/31/25)
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  • Systems Administrator

    Kelly Services (Newport News, VA)
    **Systems Administrator ** **$66.15/hour** *100% onsite* *REQUIRES ACTIVE TOP SECRET SECURITY CLEARANCE FOR CONSIDERATION* Kelly Government Solutions is hiring for ... RHEL systems administrator on a DoD contract with our customer in...+ Perform system troubleshooting and resolve hardware, software, and network issues as they arise + Conduct regular system… more
    Kelly Services (01/06/26)
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  • Sr. Storage Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. Storage Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2177 **Employment Type:** ... Description:** CGI Federal is looking for a Sr. Storage Administrator to help support a program we are working...Page 63 of 77 ACQUISITION SENSITIVE d) Experience in Computer Science or IT. e) Three or more years'… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Cloud Administrator (Top-Secret clearance)

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …threats and vulnerabilities in this digital age. We are looking for a Cloud Administrator to join our team in Ashburn, VA to support a large, Federal agency ... (eg AWS, Microsoft Azure, GCP, etc.). Additionally, the Cloud Engineer/ Administrator should have understanding of cloud infrastructure management technologies (eg… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • F-22 iMIS System Administrator (Level 2),…

    Lockheed Martin (Langley Air Force Base, VA)
    …Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As critical members of ... care\. A Day in the Life: As an IMIS Administrator with our F\-22 IMIS team partnering with our...you will wear many hats; system admin, data management, network admin, and tier 1 and 2 support duties\.… more
    Lockheed Martin (12/10/25)
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  • Junior Systems Administrator

    Amentum (Mclean, VA)
    …and resetting passwords. + Identifying and resolving common technical problems with computer systems, network connectivity, and applications. + Monitoring system ... **Amentum** is looking for a **Junior Systems Administrator ** to join our team in **McLean, VA**...be responsible for the day-to-day maintenance and support of computer systems and networks. **Must have an Active Top… more
    Amentum (01/01/26)
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  • Linux System Administrator -Senior Level

    Nightwing (Sterling, VA)
    …evolving mission priorities + Experience with Cisco iOS and NetAPP (or network storage) Required Education: *Bachelor's degree in computer engineering, Software ... defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA location. The… more
    Nightwing (12/20/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Computer Servers,IT management and operations,Troubleshooting,VMware Administration **Certifications:** ... **Job Description:** Transform technology into opportunity as a **Senior VMware Administrator ** at GDIT. Shape what's next for mission-critical government projects… more
    General Dynamics Information Technology (01/05/26)
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