• System Administrator

    Chenega Corporation (Oakton, VA)
    System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... IT Operations Support, Software Development, and Program Management. Job Title: System Administrator Location:Oakton, Virginia Clearance Level:Top Secret… more
    Chenega Corporation (11/12/25)
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  • Patch and Linux Administrator…

    Huntington Ingalls Industries (Fairfax, VA)
    …This role requires deep technical expertise in enterprise patch management and system administration across multiple operating systems , including Red Hat ... posture * Test patches in non-production environments before deploying to production systems to prevent system disruptions and compatibility issues * Monitor… more
    Huntington Ingalls Industries (11/14/25)
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  • Junior Systems Administrator

    Amentum (Mclean, VA)
    **Amentum** is looking for a **Junior Systems Administrator ** to join our team in **McLean, VA** ! As a Junior Systems Administrator , you will be ... **Responsibilities:** + Installing and configuring software updates, patching operating systems , managing system backups, and performing routine hardware… more
    Amentum (11/18/25)
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  • Splunk Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Systems Administrator ** to join our team! This is an excellent ... opportunity for an Systems Administrator with hands-on Splunk administration experience...server or cluster-based app distribution workflows. + Assess system architecture and current hardware limitations + Participate in… more
    Parsons Corporation (11/18/25)
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  • Network/ System Administrator III

    Global Resource Solutions (Arlington, VA)
    …motivated, detail orientated, and talented individual for the position of Network/ System Administrator III. Job Description: Summary: The Network/ System ... + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required +...Windows 2008 R2/2012 R2 Server , Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems … more
    Global Resource Solutions (10/27/25)
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  • Linux Systems Administrator

    CACI International (Reston, VA)
    …in modernizing and maintaining a critical DoD system ? Join our team as a Systems Administrator ! You will get to use your technical skills to implement and ... Linux Systems Administrator Job Category: Information Technology...of large applications/ systems . + Windows and Linux server system administration experience. + Ability to… more
    CACI International (10/18/25)
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  • F-22 iMIS System Administrator…

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring *… more
    Lockheed Martin (09/19/25)
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  • Geographic Information Systems Web…

    Bechtel Corporation (Reston, VA)
    …building inspiring projects in our Impact Report . # Job Summary: The web administrator deploys Bechtel project's GIS functionality over the web and requires a firm ... products and open source products. As the GIS Web Administrator , the ideal candidate will be involved in both...incorporating web maps and web map services using ArcGIS Server into a variety of web applications. These applications… more
    Bechtel Corporation (11/19/25)
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  • Junior Systems Administrator

    SOS International LLC (Reston, VA)
    **Overview** SOSi is seeking a dedicated and technically skilled **Junior Systems Administrator ** to join our dynamic IT team supporting our government customer. ... 2 service desk tickets, providing in-depth technical support, and maintaining systems across a secure network environment. The ideal candidate is detail-oriented,… more
    SOS International LLC (11/13/25)
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  • Linux Systems Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Linux Systems Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2110 **Employment ... Time **Position Description:** CGI Federal has an exciting opportunity for a Linux Systems Administrator within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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