• Exchange Systems Administrator SME

    Leidos (Alexandria, VA)
    …where you can thrive, keep reading!** **The Mission** Leidos is seeking an Exchange System Administrator to support a large enterprise IT contract for the DOD. ... service inquiries and problems. + Extensive experience working as a Tier 2 system administrator : familiar with using exchange/vault tools. + Extensive experience… more
    Leidos (07/23/25)
    - Related Jobs
  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... exciting opportunity allows you to apply your expertise in system administration and software programming while supporting a small...team responsible for managing a wide range of mission-critical systems . **Key Details** : + Work hours fall within… more
    Leidos (07/29/25)
    - Related Jobs
  • Unix/Linux Administrator Lead

    Trace Systems Inc (Portsmouth, VA)
    …required, US Citizenship is required. Four (4) years of experience as a computer system administrator , of which at least three (3) years must be specialized ... Job Overview Job Title: UNIX/LINUX Administrator Lead Job Location: Portsmouth, VA Job Responsibilities...is currently in the proposal stage. Supporting the Operating System configuration and associated file systems , log… more
    Trace Systems Inc (05/16/25)
    - Related Jobs
  • Systems Administrator

    Leidos (Reston, VA)
    …energetic, cleared professional seeking a rewarding and challenging opportunity as a Systems Administrator dedicated to full time support of a Leidos ... to change and will thrive in a fast-paced, dynamic program environment. The administrator will be expected to perform advanced systems support to include… more
    Leidos (08/08/25)
    - Related Jobs
  • System Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …video: https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) System Administrator - Nightwatch ensures the administration, ... field + Microsoft Certified: MCSA or MCSE; CompTIA Linux+; or Red Hat Certified System Administrator (RHCSA) + Hands-on experience with Windows 10 and RHEL 7/8… more
    Huntington Ingalls Industries (08/08/25)
    - Related Jobs
  • Senior Systems Administrator

    GovCIO (Richmond, VA)
    …**Location** _US-Remote_ **ID** _2025-6239_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to...software, and all configurations + Plan, coordinate, and implement network / system security measures to protect data, software,… more
    GovCIO (07/09/25)
    - Related Jobs
  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... CESO as they migrate to a high security cloud environment by providing network and communication services, monitoring services, and system administration. This… more
    Leidos (07/18/25)
    - Related Jobs
  • Linux Systems Administrator - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …you're looking for. **Job Description:** Parsons is seeking a mid-level Linux Systems Administrator . The candidate will support both Linux based workstations ... arise. The candidate must be able to understand and support standard network designs, configurations, and systems maintenance. Responsibilities also include… more
    Parsons Corporation (07/19/25)
    - Related Jobs
  • Senior Linux/Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux/Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of...and maintain Top Secret clearance + Networking protocols + Network security tools such as firewalls + Vulnerability management… more
    SMX (08/08/25)
    - Related Jobs
  • Systems Administrator 2 (Bluemont,…

    William C Brown Inc (Springfield, VA)
    Systems Administrator 2 (Bluemont, VA) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... by law. Description WCBinc is looking for a Sr. Systems Administrator to provide support for implementation,...both NetApp Data Ontap Cluster Mode and 7-mode operating system version 8.2 or later. Experience with Data Ontap… more
    William C Brown Inc (07/24/25)
    - Related Jobs