• Patch and Linux Administrator

    Huntington Ingalls Industries (Fairfax, VA)
    …HII! Where Hard Stuff is Done Right! We are seeking an experienced Patching and Linux Administrator III to join our infrastructure team. This role requires deep ... Enterprise Linux (RHEL 7/8/9) * Strong proficiency with Ubuntu Server (18.04/20.04/22.04 LTS) * Demonstrated experience managing macOS in an enterprise setting… more
    Huntington Ingalls Industries (11/14/25)
    - Related Jobs
  • Senior Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …more secure world. **What You Will Do** + We are seeking an experienced Linux Administrator that will be working in a highly collaborative, multi-platform and ... operation, and maintenance of systems hardware and software related to a Linux / Windows infrastructure for classified programs. Duties include, but are not… more
    RTX Corporation (09/26/25)
    - Related Jobs
  • Server Administrator

    Koniag Government Services (Washington, DC)
    Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Server Administrator to support KITS and our government customer in Washington, DC. ... and self-motivated individual to perform the duties of a Server Administrator to support a federal client...tasks and routine maintenance + Configure, deploy, and maintain Windows server environments + Monitor server more
    Koniag Government Services (10/15/25)
    - Related Jobs
  • DreamWorks Technology - Sr. Systems…

    NBC Universal (Glendale, CA)
    …the technology department + Experience supporting and provisioning Red Hat Enterprise Linux ( Server and Workstation/Client) + Experience with CI/CD pipelines ... completed during 2025. DreamWorks Animation is seeking a Senior Systems Administrator to join its multi-platform Infrastructure Engineering and Operations team. As… more
    NBC Universal (11/14/25)
    - Related Jobs
  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …Design, develop and deploy Red Hat Podman containers. Experience with Server , Windows Server internals or Linux fundamentals to include DNS, DHCP, ... BackupExec, NetBackup, prior systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise… more
    RTX Corporation (10/21/25)
    - Related Jobs
  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …update, and secure servers and workstations across the enterprise. Responsibilities include Linux and Windows server administration, patching, Group Policy ... video: https://vimeo.com/732533072 Summary HII Mission Technologies is seeking a skilled Linux Administrator to support the Navy Integrated Training Environment… more
    Huntington Ingalls Industries (09/05/25)
    - Related Jobs
  • (Mid. or Senior) Networking Systems…

    Belay Technologies (Annapolis Junction, MD)
    …2020 and a finalist in 2021! Belay Technologies is seeking a Network Systems Administrator ( Windows ) to join our team. The selected individual will be ... six (6) years, No CCAs + Must have experience installing, updating, and upgrading Windows Desktop and Server Operating Systems (OS). + Must have experience… more
    Belay Technologies (10/01/25)
    - Related Jobs
  • Server Administrator II

    CAE USA INC (Tampa, FL)
    …decisions + Recognition, professional development, advancement and having fun! Summary The Server Administrator II participates in all aspects of design, ... understanding of TCP/IP network fundamentals and related equipment. + Understanding of Windows Server technologies (2019 and 2022 preferred). + Provides support… more
    CAE USA INC (11/18/25)
    - Related Jobs
  • Endpoint Linux Systems Administrator

    US Tech Solutions (Milpitas, CA)
    …, Hypervisors, and endpoint devices support Windows - Windows XP/7/10, Windows server 2003/2008/2012/2016/2019 etc. + Linux - RedHat, CentOS, SuSE, ... Description:** + The client is deploying security tools on Windows and Linux endpoints so that all...monitoring, verifying the integrity and availability of all hardware, server resources, systems, and key processes, reviewing system and… more
    US Tech Solutions (10/17/25)
    - Related Jobs
  • Linux Systems Administrator

    CACI International (Reston, VA)
    …in system design, development, and production support of large applications/systems. + Windows and Linux server system administration experience. + ... Linux Systems Administrator Job Category: Information...Momentum. We are now working to move from our Windows based platform to RHEL, OpenShift and implement DevSecOps.… more
    CACI International (10/18/25)
    - Related Jobs