• Linux Sys Admin - TS…

    Insight Global (Springfield, VA)
    …Polygraph (CI Poly) * Security+ DoD 8570 certification or higher. * System administration across Linux systems. * Ability to work in an operational ... 6:00 AM with occasional on-call weekend support as needed. This position requires system admin skills knowledgeable in VM concepts, and the ability to learn a new… more
    Insight Global (11/15/25)
    - Related Jobs

  • Penetration Tester, Senior

    CACI International (Chantilly, VA)
    …the landing page: VORPAL Jobs (caci.com) (https://careers.caci.com/VORPAL) **Responsibilities:** * Windows Sys Admin for Sponsor * Microsoft Windows / Active ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...system functions * Understanding of Operating Systems (Windows, MacOS, Linux , Mac OS, Mobile OS, etc.) * Understanding of… more
    CACI International (10/18/25)
    - Related Jobs