• RHEL Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …with a drive for innovation to GDIT. Our ** RHEL Systems Administrator ** must have: + **Security Clearance Level:** Active Top Secret clearance + ... Required:** Yes **Job Description:** Transform technology into opportunity as a ** RHEL Systems Administrator ** at GDIT. Shape what's next for… more
    General Dynamics Information Technology (12/22/25)
    - Related Jobs
  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance to ... is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain...obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information… more
    V2X (11/15/25)
    - Related Jobs
  • Systems Administrator - NETTN…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …short video: https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Systems Administrator to support the Navy Integrated Training ... systems across the defense training enterprise. The Systems Administrator will work as part of...Preferred Requirements + Experience using Red Hat Satellite for RHEL systems + Familiarity with Windows 10… more
    Huntington Ingalls Industries (10/11/25)
    - Related Jobs
  • Senior Linux Systems Administrator

    Leidos (Camp Springs, MD)
    …Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ years deploying Unix in secured environments, ... Servers, iDRAC, AWS and Azure. + SW experience: Operating Systems : RHEL8 and RHEL 9. + Red...RHEL to enable 2-factor authentication via RSA and/or Active Directory. + DISA environment hardening experience. **Preferred Qualifications:**… more
    Leidos (12/20/25)
    - Related Jobs
  • System Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking a full-time on-site System Administrator at Washington Navy Yard supporting our work as a prime contractor on a ... support system deployments + Support the configuration management of systems + Harden Windows/ RHEL Servers in accordance...eight years of position related work experience + An active DoD Top Secret security clearance + A DoD… more
    BAE Systems (12/16/25)
    - Related Jobs
  • Sr. Systems Administrator - Secret…

    Lockheed Martin (King Of Prussia, PA)
    …that diminish human error while keeping the operator in the loop\. **The Work** As a Systems Administrator on the JES Program , you will: \-Work in an Kanban ... secret clearance is required . Extensive familiarity with system administration for Linux \( RHEL \) and Windows operating systems . Proven ability to install,… more
    Lockheed Martin (10/29/25)
    - Related Jobs
  • Principal System Administrator

    BAE Systems (Nashua, NH)
    Systems is seeking a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified IT infrastructure operations in ... in the following ways_** + Administer patch management for RHEL -based Linux systems , including vulnerability scanning, patch...years of experience with a degree) as a system administrator . + Strong command of Linux RHEL more
    BAE Systems (12/19/25)
    - Related Jobs
  • Senior Systems Administrator

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    Senior Systems Administrator , Windows Location HI - Kaua'i Job Code 13575 # of openings 1 Apply Now ... of Companies (FOCs) is looking for a Senior Windows Systems Administrator Range Network. The position will...Security Methods and Techniques + Knowledge of DoD IT systems , to include Windows, RHEL , and comprehensive… more
    Alaka'ina Foundation Family of Companies (12/15/25)
    - Related Jobs
  • Systems Administrator

    Leidos (Eglin AFB, FL)
    …and advance rapidly in your career. We have an exceptional opportunity for a ** Systems Administrator ** to join our dynamic team at **Hurlburt Field, FL.** If ... to hear from you! **Why Join Leidos?** As a Systems Administrator at Leidos, you'll immerse yourself...+ Hands-on expertise in Windows 10/11, Windows Server 2019/2022, RHEL 8.0/9.0, and Microsoft products like Active more
    Leidos (12/03/25)
    - Related Jobs
  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Systems Administrator The Opportunity: In this role, you'll design, operate, and evolve the systems that power national-security missions. From enterprise ... maintain enterprise Windows Server and Linux environments such as RHEL or Ubuntu supporting production and mission systems...CE Certification Nice If You Have: + Experience administering Active Directory, Group Policy, DNS, or DHCP in hybrid… more
    BOOZ, ALLEN & HAMILTON, INC. (12/23/25)
    - Related Jobs