• Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + ... Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and...and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning … more
    Parsons Corporation (08/16/25)
    - Related Jobs

  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …hands-on experience maintaining Enterprise information systems as a systems administrator or systems engineer . + Demonstrated expertise in the ... respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI...(CSWF) position as defined in Section 6, Table 3. System Administrator (451); Intermediate Level for SECNAV… more
    V2X (08/07/25)
    - Related Jobs

  • Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …Security+ CE, CISA, CISSP, GCED, GCIH, CCSP + Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) + CompTIA Linux+ or Linux ... at Leidos is looking to add a **Senior Linux System Administrator ** . Our mission is to...of a degree. + 8+ years of experience providing System Administration to DoD IT systems +… more
    Leidos (09/26/25)
    - Related Jobs

  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …L3Harris Technologies is seeking an experienced Information Technology Senior Systems Administrator or Mid-to-Senior Level Systems Engineer to join our ... , switches, routers, and firewalls, is highly desirable. As a Senior Systems Administrator or Mid-Senior Level Systems Engineer , you will work with a… more
    L3Harris (09/04/25)
    - Related Jobs

  • Systems Administrator (2nd shift)

    General Dynamics Information Technology (Mclean, VA)
    …**Job Description:** General Dynamics Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems ... work - 2:00pm - 10:00pm. This shift has differential pay, as applicable. **HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Work with collaborative teams to… more
    General Dynamics Information Technology (10/01/25)
    - Related Jobs

  • Systems Administrator /Integrator

    General Dynamics Information Technology (Springfield, VA)
    …IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems ,Microsoft Office, System Administration **Experience:** 5 + years of related ... lead, innovate, and drive strategic change. We are seeking a Mid-Level Systems Administrator / Integrator with proven experience delivering mission-critical… more
    General Dynamics Information Technology (09/17/25)
    - Related Jobs

  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …enhancements. The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver high-quality communication services. ... Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver...for voice and unified communications issues + Assist with system upgrades and patch management under senior engineer… more
    CACI International (09/27/25)
    - Related Jobs

  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Norfolk, VA)
    …+ Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer . + Experience in using Active ... and application software as necessary. Support Linux & Windows systems engineering efforts in system design and...administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or… more
    ENS Solutions (09/27/25)
    - Related Jobs

  • Network Administrator

    Nightwing (Sterling, VA)
    …works with FEs, SREs and leadership to assist in deployment planning and onboard systems into PWW. They assist with monitoring, system analysis, and IT ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
    - Related Jobs

  • Cybersecurity Incident Response…

    GovCIO (Richmond, VA)
    …be a remote position. **Responsibilities** The Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior) will be responsible ... for managing Security Information and Event Management (SIEM) systems , including deploying, installing, managing infrastructure , and monitoring events in… more
    GovCIO (09/24/25)
    - Related Jobs