• Systems Administrator /Integrator

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a System Administrator /Integrator to administer and maintain critical systems and provide prompt solutions to ensure smooth ... patch compliance metrics to management and auditors. Assist in system hardening efforts and respond to security ...you need to have Bachelor's degree in Computer Science, Information Systems , or related field 12 to… more
    BigBear.ai (08/02/25)
    - Related Jobs
  • Senior Network/ Systems

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... software, applications software, and all configurations. + Plan, coordinate, and implement network/ system security measures in order to protect data, software,… more
    GovCIO (07/10/25)
    - Related Jobs
  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **Linux System Administrator ** to join our team located in the Fort Meade, MD area. ... adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems...IPA replacing human error and manual process + Analyze system and security logs while responding to… more
    ManTech (06/06/25)
    - Related Jobs
  • Linux Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Bethesda, MD)
    Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those ... Domain Solutions for an enterprise environment. As a Linux System Administrator on our project, you'll constantly...team better understand the network by turning metrics into information and explaining their meaning. We focus on growing… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
    - Related Jobs
  • Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting classified program ... 800-53 control frameworks. Education Bachelor's degree in Computer Science, Information Systems , Cybersecurity, Engineering or equivalent experience. Possess… more
    Nightwing (06/24/25)
    - Related Jobs
  • Senior Linux System Administrator

    GovCIO (Annapolis, MD)
    …functions and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position… more
    GovCIO (08/08/25)
    - Related Jobs
  • Linux System Administrator , Senior…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows, ... strong database management skills, to maintain infrastructure and ensure system security and performance. This position is...recommend solutions to minimize impact and frequency. + Ensure system integrity and perform upgrades to systems more
    GovCIO (07/25/25)
    - Related Jobs
  • Lead System Administrator 2

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is hiring a Lead Systems Administrator 2 for an exciting upcoming Cyber Operations contract award to support contracts that provide ... enterprise architecture and standards related systems engineering. You will be coordinating activities pertaining to the development, documentation, and maintenance… more
    BigBear.ai (06/30/25)
    - Related Jobs
  • Senior Cloud System Administrator

    TekSynap (Columbia, MD)
    …securityvulnerabilities **REQUIRED QUALIFICATIONS** + Minimumeight(8) years of experience as a System Integrator, Administrator , or Cybersecurity Roll + Minimum ... **WORK AUTHORIZATION/ SECURITY CLEARANCE** USCitizenship TS/SCI with CI Poly **OTHER INFORMATION ** Please note this job description is not designed to cover or… more
    TekSynap (07/09/25)
    - Related Jobs
  • System Administrator 2

    Synergy ECP (MD)
    System Administrator 2 MD Description Member of a cross-functional team providing Windows systems administration/engineering expertise and guidance for a ... critical enterprise-wide messaging system used in the Information Transport Service...have expert knowledge and skills in using Microsoft operating systems (Windows 2012R2 and Windows 2016 or higher) +… more
    Synergy ECP (07/16/25)
    - Related Jobs