• AWS System Administrator

    CACI International (Springfield, VA)
    AWS System Administrator Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... * **The Opportunity:** The TCS team is looking for an AWS System Administrator to work on Enterprise Cross-Domain Systems and associated projects. These systems… more
    CACI International (11/22/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across development, lab, ... - Administer and maintain Splunk Enterprise/Splunk Cloud for system monitoring, security analytics, and operational intelligence - Implement and monitor security more
    BCMC (10/16/25)
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  • Oracle Database Administrator

    TekSynap (Richmond, VA)
    …access time, device allocation, validation checks, organization, protection and security , documentation, and statistical methods. + Applies knowledge and experience ... Clearance required + Must have one of the following security /certifications requirements: + Security + CE + CASP...+ Must possess Secret Clearance with IT-I Sensitivity + IAT- II or higher + Computing Environment: Requires at least… more
    TekSynap (10/07/25)
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  • Firewall Administrator

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37933 **Summary** **Firewall Administrator ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... and take your career to the next level! The **Firewall Administrator ** is responsible for designing, implementing, and maintaining secure network solutions… more
    Chenega Corporation (10/03/25)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-040 TheSenior SQL Server ... above production and development databases and client interfaces. + Configure and maintain security and settings on SQL Servers by best practices, Army policies, and… more
    Chenega Corporation (09/01/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity ... technical support, upgrades, patching and troubleshooting services. - Monitor RedHat platforms security and health, create and maintain reports of findings daily -… more
    Nightwing (11/26/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    …* Must have an active TS/SCI with Poly * Must have at least an IAT Level II Certification: Such as Security * Must be willing to participate in weekly day support ... Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full...critical IT systems, supporting end users, and ensuring the security and performance of our infrastructure. This position is… more
    CACI International (11/05/25)
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  • SharePoint Administrator

    Alaka'ina Foundation Family of Companies (Fort Lee, VA)
    …related field, Database Management or Application development preferred. + Individual shall have IAT- II certification (ie CCNA Security , Security + CE, GSEC, ... SharePoint Administrator Location VA - Fort Lee Job Code...and repair SharePoint portal issues + Support updating tenant security plans and preparing documentation for incident responses and… more
    Alaka'ina Foundation Family of Companies (09/25/25)
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  • Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and Operations **Skills:** Linux,System Administration,Windows Applications **Certifications:** CompTIA Security + - CERTIFICATION - CERTIFICATION **Experience:** 3 + ... Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments to support a critical… more
    General Dynamics Information Technology (10/14/25)
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  • Project Assistant/ Administrator

    SOS International LLC (Reston, VA)
    Reston, VA, USA Full-time FLSA Status: Non-Exempt Clearance Requirement: Tier II **Company Description** Founded in 1989, SOSi is among the largest private, ... tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. **Job Description** Overview SOSi is seeking a highly… more
    SOS International LLC (11/21/25)
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