• System Administrator

    The Boeing Company (Herndon, VA)
    …future with us. Boeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS), seeks a ** System Administrator ** (Shift Work) to join ... a small group of end users who use our system and several other systems that we...5+ years of related work experience. + Experience in ** System Administration** (ie **Linux** / **Unix** or ** Windows more
    The Boeing Company (01/09/26)
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  • Microsoft 365 System Administrator

    General Dynamics Information Technology (Falls Church, VA)
    System Administration,Microsoft Administration,Microsoft Windows 365,Software Licensing, Windows System Administration **Certifications:** CompTIA ... Required:** Yes **Job Description:** GDIT has an opening for a Microsoft 365 System Administrator position supporting the Army National Guard (ARNG) in Falls… more
    General Dynamics Information Technology (01/08/26)
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  • System Administrator

    NuAxis Innovations (Falls Church, VA)
    …field + 7+ years of system administration experience + Expertise in AWS, Linux/ Windows , IAM, and security tools **Does this opportunity sound like a fit for ... ** System Administrator ** Location **Falls Church, VA**...+ Support POA&M remediation and vulnerability mitigation + Monitor system performance, availability, and security + Support… more
    NuAxis Innovations (01/08/26)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and evaluation, ... system administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or configuring devices, applications, and… more
    ENS Solutions (12/27/25)
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  • Senior Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …or equivalent advanced security certification + Red Hat Certified System Administrator (RHCSA) + Kubernetes certifications (CKA, CKAD) Physical Demands: ... **Overview** SENIOR SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a...such as Terraform, or ARM templates + Monitor cloud system performance, availability, and security posture using… more
    UIC Government Services and the Bowhead Family of Companies (01/06/26)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... **The Opportunity:** CACI has an immediate opening for a Systems Administrator to work in our Norfolk...procedures to ensure appropriate function of hardware, software or system functional specifications. * Tests and applies security more
    CACI International (01/07/26)
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  • Systems Administrator - TS/SCI…

    Leidos (Chantilly, VA)
    …active TS/SCI with Poly security clearance. + Proven experience in systems administration for Windows and/or Linux environments. + Hands-on experience with ... **Description** Leidos is seeking an experienced ** Systems Administrator ** to join our team in supporting mission-critical IT infrastructure. This role is ideal… more
    Leidos (01/01/26)
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  • NCIS Systems Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a ** Systems Administrator ** at GDIT. Shape what's next for mission-critical ... sabotage, espionage and subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Systems Administrator ** , the work you'll do at GDIT will be… more
    General Dynamics Information Technology (01/05/26)
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  • Cardiology Systems Administrator

    Childrens Hospital of The King's Daughters (Norfolk, VA)
    + GENERAL SUMMARY + The Cardiology Systems Administrator manages and supports cardiovascular imaging and information systems to ensure reliable performance ... (eg, GE, Philips, Siemens) for cardiology PACS or CVIS systems preferred + CompTIA Network+, Security +, or...their integration with EHR platforms. + Technical aptitude in system administration, including Windows Server, and virtual… more
    Childrens Hospital of The King's Daughters (12/06/25)
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  • Systems Administrator (Tier 2…

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration ... or any other characteristic protected by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support) to join our team to support… more
    William C Brown Inc (11/13/25)
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