• System Administrator - Active Secret…

    ENS Solutions (Norfolk, VA)
    This role is contingent upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an ... for DoD PKI inspections. Key Responsibilities: + Maintain and monitor systems supporting PKI services, including Certificate Authorities (CAs), OCSP responders, Key… more
    ENS Solutions (12/27/25)
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  • SIPRNet Administrator

    CACI International (Reston, VA)
    SIPRNet Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... scan results from ACA]. + Remediate CAT I/ CAT II / CAT III findings associated with scans of network...network operations and/or attacks/compromises. + Work with program management, systems engineers, and systems administrators to provide… more
    CACI International (11/07/25)
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  • Microsoft 365 System Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Yes **Job Description:** GDIT has an opening for a Microsoft 365 System Administrator position supporting the Army National Guard (ARNG) in Falls Church, VA. This ... mailboxes, and auditing of monthly utilization and billing. Supervises other Systems Administrators, as necessary. * Support enterprise IT modernization efforts by… more
    General Dynamics Information Technology (01/08/26)
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  • Senior SharePoint / Database Administrator

    TekSynap (Norfolk, VA)
    …administration + Experience in readiness dashboards, data integration, and Navy IT systems . + Clearance: Secret + 8570certification:IAM Level II (system/database ... & Qualifications** TekSynapis seeking a **Senior SharePoint / Database Administrator ** tooversee CNSL Portal and readiness databases that underpin ship… more
    TekSynap (12/31/25)
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  • Sr. Network Administrator - TS required

    Huntington Ingalls Industries (Virginia Beach, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and troubleshooting network… more
    Huntington Ingalls Industries (12/20/25)
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  • Senior Windows Administrator w/Secret…

    TekSynap (Radford, VA)
    …troubleshooting. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation ... + Manage, maintain, deploy, troubleshoot, and support Windows Server 2019/2022 systems in a dynamic customer environment. + Plan, execute, and implement… more
    TekSynap (10/25/25)
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  • Senior Citrix Administrator w/Secret…

    TekSynap (Radford, VA)
    …QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies ... instructions, SOPs, and policies. + Monitor, tune, and harden systems to ensure optimal performance and security posture. +...days after project join date. **Clearance** + Secret - IT- II Non-Critical Sensitive Clearance or Secret Tier 3 (T3)… more
    TekSynap (10/25/25)
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  • Oracle Applications Database Administrator…

    CACI International (VA)
    Oracle Applications Database Administrator (Performance Tuning Expert) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... schedules. + Support testing and fielding efforts. + Supports Systems Development, Migration, and Integration efforts. **Qualifications:** _Required:_ + Bachelor's… more
    CACI International (01/06/26)
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  • SQL Server Database Administrator…

    General Dynamics Information Technology (Chantilly, VA)
    …into opportunity. And our work depends on a SQL Server Database Administrator joining our team to support Government activities at Chantilly, VA. **Responsibilities ... **Position Requirements:** + Bachelor's degree in Computer Science, Information Systems , or a related field, and 8+ years of...and database health monitoring. + DoD 8570/8140 IAT Level II compliant (eg, Security+ CE) required prior to start… more
    General Dynamics Information Technology (01/03/26)
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  • NITE Network Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... for a short video: https://vimeo.com/732533072 Summary The NITE Network Administrator is responsible for operating, maintaining, and troubleshooting network… more
    Huntington Ingalls Industries (12/23/25)
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