• Senior Linux Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH seeks a motivated, mission-focused Senior Linux Systems Administrator to join our team in Chantilly, VA** This opportunity allows you to become part of ... solutions in support of critical government missions. As a **Senior Linux Systems Administrator ,** you will help maintain and enhance the Sponsor's Linux… more
    ManTech (08/30/25)
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  • Systems Administrator

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37805 **Summary** ** Systems Administrator ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join...interest of our nation. SecuriGence is seeking a talented ** Systems Administrator ** to help contribute to our… more
    Chenega Corporation (09/26/25)
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  • IT Systems Administrator

    Nuclear Fuel Services (Lynchburg, VA)
    … Systems Administrator will design, implement, and troubleshoot information systems and technology solutions in support of various BWXT business units. ... and Instagram (https://www.instagram.com/bwxtechnologies/) . BWXT is seeking an Onsite IT Systems Administrator for its Lynchburg, VA location! The… more
    Nuclear Fuel Services (09/27/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology...rotation * 2-4 years of hands-on experience in a system or IT support role * Strong ... We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT...will serve as an escalation point for Tier 1 support and be responsible for maintaining and troubleshooting mission… more
    CACI International (09/20/25)
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  • Senior Systems Administrator…

    General Dynamics Information Technology (Quantico, VA)
    …+ 5+ years of experience with Systems Administration, general computer system , network administration, and user support experience + Experience in (MDM) ... Required:** Yes **Job Description:** Transform technology into opportunity as a **Senior Systems Administrator ** with GDIT. A career in enterprise IT means… more
    General Dynamics Information Technology (08/09/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …a safer, more secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility. **What ... you will do:** The Administrator is responsible for the local DoD Mission network...responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): + Administer… more
    RTX Corporation (09/30/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …your future with us. Boeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS), seeks a ** System Administrator ** (Shift Work) to join ... of end users who use our system and several other systems that we support . + Monitor system performance and **troubleshoot** issues, sometimes under time… more
    The Boeing Company (09/21/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: UNIX SYSTEMS ADMINISTRATOR Location: United States-Virginia-Virginia Beach Job Number: 250000Q4 Job Summary: Responsible for installation configuration ... and support of Unix servers and operating systems ...resolution of server issues. - Develops operating procedures for system administration activities including system monitoring, performance… more
    Navy Exchange Services (NEX) (09/23/25)
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  • 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 ... STIGs and system baselines. + Provide Tier 1 and Tier 2 system support for PKI-related service disruptions, certificate issues, and access control failures.… more
    ENS Solutions (09/27/25)
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  • PACS / Radiology Information Systems…

    Childrens Hospital of The King's Daughters (Norfolk, VA)
    …PACS and imaging systems . + Collaborates with multidisciplinary teams to coordinate system changes and enhancements or technical support required by any of ... is accountable for all aspects of the PACS systems and provides support for development and...Information System (RIS), Picture Archival & Communication System (PACS) and related systems . Accountable for… more
    Childrens Hospital of The King's Daughters (07/24/25)
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