• Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... Success!" Seeking qualified candidate for a small, diverseteam that provides end-to-end software , systems , and network engineering services to support Integrated… more
    Leidos (05/14/25)
    - Related Jobs
  • Systems Administrator 3 - 23829 (FS…

    Huntington Ingalls Industries (Fort Meade, MD)
    …including coordination with network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning ... Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...system performance, installing system wide software and allocate mass storage space. + Interacts with… more
    Huntington Ingalls Industries (07/08/25)
    - Related Jobs
  • System Administrator - Active Secret…

    ENS Solutions (MD)
    This role is contingent upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems ... core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project… more
    ENS Solutions (08/01/25)
    - Related Jobs
  • Application System Administrator

    SMX (Patuxent River, MD)
    Application System Administrator (4305)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking an Application System ... phases to ensure successful deployment and adoption + Work closely with software developers, system architects, and other stakeholders to ensure architectural… more
    SMX (08/08/25)
    - Related Jobs
  • Northrop Grumman (DoD SkillBridge)…

    Northrop Grumman (Linthicum Heights, MD)
    …operation of multi-user computer systems , including coordination with network, software , and system engineers, PC desktop technicians, project managers, end ... Northrop Grumman's Classified Solutions Team is seeking a well-qualified Linux Systems Administrator to join our dynamic team of technical professionals in… more
    Northrop Grumman (08/01/25)
    - Related Jobs
  • System Administrator

    ManTech (Annapolis Junction, MD)
    **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities ... consistent maintenance, configuration, and reliable operation of critical computer systems , network servers, and virtualization environments, upholding system more
    ManTech (06/07/25)
    - Related Jobs
  • Senior Systems Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... learn more about how this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission operations support of… more
    Leidos (06/03/25)
    - Related Jobs
  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …(oracle, access, sybase) and applications (Tivolli, Peoplesoft). + Red Hat Certified System Administrator (RHCSA) **Qualifications** **:** + **Must have one of ... + Coordinate, deliver, install, and maintain end user devices (EUDs) hardware and software . + Implement ongoing system security compliance measures to include… more
    General Dynamics Information Technology (06/12/25)
    - Related Jobs
  • System Administrator (Secret to Top…

    SMX (Patuxent River, MD)
    System Administrator (Secret to Top Secret) (4170)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled ** ... System Administrator ** to work within a 24x7...24x7 team providing continual support and monitoring of computer systems by resolving or escalating problems that arise +… more
    SMX (08/08/25)
    - Related Jobs
  • Principal Linux Systems

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & ... in National Security!** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with demonstrated experience supporting and optimizing hybrid… more
    Leidos (07/31/25)
    - Related Jobs