• Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …operating systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize ... services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability… more
    Nightwing (07/15/25)
    - Related Jobs
  • Systems Administrator with Network…

    Lockheed Martin (Annapolis Junction, MD)
    …* You have extensive experience with Linux and Windows, are AWS System Administrator Certified, and have deep customer mission knowledge \(specifically, ... WE'RE DOING * Join Lockheed Martin Rotary and Mission Systems , Cyber & Intelligence, where we foster...* Deep customer domain knowledge \(specifically, CSD\) * AWS System Administrator Certified **Desired Skills:** * RedHat… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …the intelligence community, defense , civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and ... meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following… more
    Nightwing (06/24/25)
    - Related Jobs
  • System Administrator , Senior

    Parsons Corporation (Columbia, MD)
    …and integrate solutions to provide unmatched innovation. Parsons is seeking a **Sr. System Administrator ** to support our expanding portfolio of work in the ... : + Bachelor's degree in a technical discipline and 15 years' experience as a System Administrator , OR High school diploma and 20 years' experience as a … more
    Parsons Corporation (06/20/25)
    - Related Jobs
  • Windows Systems Administrator

    SAIC (Adelphi, MD)
    **Description** SAIC is seeking a proven **Windows Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) ... to utilize your skills and background as a Windows Systems Administrator and deliver support to the...cutting edge R&D for the US Army. The Windows System Administrator (Senior-Level) will be responsible for… more
    SAIC (08/07/25)
    - Related Jobs
  • Linux Systems Administrator

    SAIC (Aberdeen, MD)
    **Description** SAIC is seeking a proven **Linux Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) Modernization** ... to utilize your skills and background as a Windows Systems Administrator and deliver support to the...cutting edge R&D for the US Army. Our Linux System Administrator will be responsible for the… more
    SAIC (08/07/25)
    - Related Jobs
  • ACAS Systems Administrator

    Leidos (Adelphi, MD)
    …auditing tool used by many organizations, particularly within the Department of Defense . Their role involves ensuring the system is functioning optimally, ... to the appropriate scan zones and repositories. + Provide Multi-Tiered ACAS administrator support. + Troubleshoot application errors, operating system (s), server… more
    Leidos (08/09/25)
    - Related Jobs
  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** System Administrator Level IV** Transform technology into opportunity as a ... Systems Administrator Senior with GDIT. A career...manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    General Dynamics Information Technology (05/16/25)
    - Related Jobs
  • Systems Administrator 3 - 23829 (FS…

    Huntington Ingalls Industries (Fort Meade, MD)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (07/08/25)
    - Related Jobs
  • Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting… more
    Nightwing (06/24/25)
    - Related Jobs