• Computer System Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …will include but not be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate ... in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC… more
    Northrop Grumman (08/13/25)
    - Related Jobs

  • Unix Systems Administrator

    SAIC (Ashburn, VA)
    …Experience with LDAP using and or supporting LDAP. + Experience with support Linux systems running Database (Oracle, PostgreSQL , MySQL). + Experience supporting ... Summary** We are currently seeking a motivated and energetic senior- level **UNIX Administrator ** **with Kubernetes** expertise to...10 years of relevant experience. + 10 years plus System administration experience. 6+ with Linux (RHEL8).… more
    SAIC (09/12/25)
    - Related Jobs

  • Principal System Administrator…

    RTX Corporation (Springfield, VA)
    …and provide access to tools and resources that enable this **Principal** ** System Administrator - Network Operations Center** employee to continuously improve ... a classified environment as a Network Operations Center (NOC) System Administrator . + This position is responsible...start date- Must have an active DoD 8570 IAT Level 2 certification (or higher) on start date. IAT… more
    RTX Corporation (09/07/25)
    - Related Jobs

  • Systems Administrator 1

    Huntington Ingalls Industries (Dayton, OH)
    …Huntington Ingalls Industries, Technical Solutions Division (HII-TSD) is currently seeking a Systems Administrator . The ideal candidate works well in an agile, ... $49,013.00 - $60,018.00 Security Clearance: Secret Level of Experience: Entry Level This opportunity resides with Warfare Systems (WS), a business group… more
    Huntington Ingalls Industries (09/25/25)
    - Related Jobs

  • Systems Administrator

    Wolfram Research, Inc. (Champaign, IL)
    …of Mathematica, Wolfram|Alpha and Wolfram Language, has an exciting opportunity for a Systems Administrator . The company is looking for an energetic, motivated ... call and after hours Qualifications + Working knowledge of Linux operating systems with a focus on...hiring managers can see this information at an individual level . Your responses will not play any role in… more
    Wolfram Research, Inc. (09/03/25)
    - Related Jobs

  • IT Systems Administrator

    Sonalysts, Inc. (Waterford, CT)
    …to our national defense! Sonalysts, Inc. is seeking an experienced IT Systems Administrator with critical thinking and effective communication skills to ... information system administration and security functions on Windows and Linux (Powershell, Python, etc) + Support our software development factory requirements… more
    Sonalysts, Inc. (09/30/25)
    - Related Jobs

  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
    CACI International (09/20/25)
    - Related Jobs

  • Technology Operations/Cloud Compute…

    Sallie Mae (Indianapolis, IN)
    …and container infrastructure. The ideal candidate will have proficiency in both Red Hat Linux and Microsoft Windows operating systems and a strong background in ... configure, and optimize cloud-based compute environments (AWS, some Azure). + Linux & Windows Administration: Perform system administration, troubleshooting,… more
    Sallie Mae (09/19/25)
    - Related Jobs

  • Systems Administrator

    ISYS Technologies (Schriever AFB, CO)
    …the space initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado ... + Experience administering Active Directory technologies in an enterprise level system + Deployment and maintenance of...CA certs when needed. + Creating and maintenance of system policies, such as Windows group policies, Linux… more
    ISYS Technologies (09/30/25)
    - 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 (09/05/25)
    - Related Jobs