• Systems Administrator

    Nexagen Networks Inc (Rock Island Arsenal, IL)
    System Administrator Security Clearance Requirement: Current and Active DoD Secret Salary Range: (The salary range provided is a general guideline. Nexagen ... experience, education, skills, and current market conditions.) As the System Administrator , you'll join a high-performing team dedicated to excellence, innovation,… more
    Nexagen Networks Inc (11/01/25)
    - Related Jobs
  • Senior Information Systems Administrator

    Concurrent Technologies Corporation (Huntsville, AL)
    Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must ... Be Able to Obtain: Top Secret Clearance CTC stays ahead of the latest technology...solutions. CTC is looking for talented Senior Information System Administrator with experience accrediting, maintaining, and ensuring cyber security… more
    Concurrent Technologies Corporation (10/19/25)
    - Related Jobs
  • Senior Systems Administrator

    The Boeing Company (Herndon, VA)
    …organization Specialized Infrastructure Operations group is currently seeking a **Senior Systems Administrator ** to join the team in **Herndon, VA** . At Boeing, we ... from the seabed to outer space. The Senior System Administrator will handle system administration tasks, including infrastructure management, information… more
    The Boeing Company (12/25/25)
    - Related Jobs
  • System Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US Navy ... customers and IT infrastructure teams. As an on-site System Administrator , you will: + Capture, document, and structure stakeholder...with six years of experience. + Active DoD Top Secret security clearance. + DoD 8570 IAT Level II… more
    BAE Systems (12/13/25)
    - Related Jobs
  • System Administrator (SA) SME

    KBR (Colorado Springs, CO)
    Title: System Administrator (SA) SME KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the ... security and shape the future of space defense. KBR is seeking a System Administrator to join our team in Colorado Springs, CO. Active TS/SCI clearance require The… more
    KBR (12/12/25)
    - Related Jobs
  • Virtual Server Administrator

    Linchpin Solutions, Inc. (Quantico, VA)
    …be! We are currently hiring for a dynamic and experienced Virtual Server Administrator . Clearance:Active DoD Top Secret Clearance Work Schedule:Onsite Daily Role ... Virtual Server Administrator quantico, VA (http://maps.google.com/maps?q=quantico+VA+USA+22134) Job Type Full-time Description...in IT, Computer Science or a related field + VMware Certified Associate (VCA) certification is preferred + CompTIA… more
    Linchpin Solutions, Inc. (12/10/25)
    - Related Jobs
  • Systems Administrator Staff, Level 4…

    Lockheed Martin (Huntsville, AL)
    **Description:** The System Administrator performs general account maintenance, group policy and anti\-virus updates, preventative maintenance, and provides ... and Windows Server 2019 or higher * Linux System Administrator * Windows System Administrator **Desired Skills:**...or Network\+ certifications * Working knowledge of Hyper\-V or VMware * Proficiency in working with OpenStack components and… more
    Lockheed Martin (11/27/25)
    - Related Jobs
  • Principal Data Storage Administrator

    BAE Systems (Vicksburg, MS)
    …enable our customers to achieve their missions. As a **Principal Data Storage Administrator ** , you'll play a critical role in providing exceptional IT support to ... challenge, we encourage you to apply. As a Principal Data Storage Administrator , you'll operate, maintain, and defend on-premises and cloud-based storage resources,… more
    BAE Systems (11/18/25)
    - Related Jobs
  • Linux Administrator

    CACI International (Chantilly, VA)
    Linux Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Travel: None * * * We are seeking a highly skilled and motivated Linux Administrator to join our Federal IT Operations team. The successful candidate will manage and… more
    CACI International (11/13/25)
    - Related Jobs
  • Senior Systems Administrator

    ManTech (Fairmont, WV)
    **MANTECH** seeks a motivated and customer-oriented **Senior Systems Administrator - Windows/Linux Dual-Stack Specialist** to join our team in **Boulder, CO** . or ... Key Infrastructure (PKI) services. Manage and maintain virtualized environments ( VMware vSphere/ESXi, Hyper-V) and support the administration of cloud platforms… more
    ManTech (11/05/25)
    - Related Jobs