• Secret Linux System

    Insight Global (San Diego, CA)
    …Skills and Requirements * Active Secret Clearance * 8-10 years of Linux System administration experience on a DoD system ... Job Description Insight Global is looking for a Secret System Administration SME...RHEL 9. This person should be an expert in linux systems and have experience from compiling… more
    Insight Global (10/16/25)
    - Related Jobs
  • Sr Principal HPC Linux Systems

    Northrop Grumman (Redondo Beach, CA)
    …Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator** to join its dynamic team of technical ... + Experience with configuring, administering, and maintaining Red Hat or other Linux systems . **Preferred Qualifications:** + Bachelor's degree in Information… more
    Northrop Grumman (09/11/25)
    - Related Jobs
  • Principal Linux System Administrator

    General Dynamics Information Technology (Livermore, CA)
    …Required:** Yes **Job Description:** $10K Sign-on bonus A Principal Linux System Administrator Maintains an organization's computer systems ' workflows and is ... hardware upgrades. + Core Systems : Domain Controllers, Linux servers, DNS, VMware, HPE Blade System ,...Enterprise Linux 7, Red Hat Clustering + System administration and IT certification in … more
    General Dynamics Information Technology (08/09/25)
    - Related Jobs
  • Linux System Administrators Careers

    Northrop Grumman (Redondo Beach, CA)
    …history. Northrop Grumman's Chief Information and Digital Office is seeking well-qualified Linux System Administrators to join its dynamic team of technical ... professionals across the United States. Individuals possessing the clearance level and systems administration experience detailed below should apply and enter… more
    Northrop Grumman (09/14/25)
    - Related Jobs
  • Senior Linux System Administrator

    GovCIO (Sacramento, CA)
    …Perl, Ruby, Python - appropriate use of built-in functions and libraries + Advanced Linux System Administration , Configuration, and System Security + ... is currently hiring for an experienced Linux System Administrator with an active Secret clearance...STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. Other standard Linux administration duties will be included in… more
    GovCIO (08/08/25)
    - Related Jobs
  • Sr. Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …only US citizens are eligible for a security clearance. + Must have experience with Linux system administration . **Qualifications We Prefer** : + Active Top ... Secret security clearance is preferred. + Experience with Linux and Windows Operating Systems . + Experience with VMware administration including ESXi… more
    RTX Corporation (09/24/25)
    - Related Jobs
  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …VMware, BackupExec, NetBackup, prior systems administration and networking administration experience, Windows or Linux administration , backup, and ... eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do...secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous RedHat Enterprise… more
    RTX Corporation (09/24/25)
    - Related Jobs
  • Senior Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …some of, but not limited to, the following technologies: Windows or Linux administration , backup, and recovery enterprise suite **Preferred Qualifications:** + ... candidate is responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Linux /Windows… more
    RTX Corporation (09/26/25)
    - Related Jobs
  • IT Systems Administrator - Top…

    SpaceX (Hawthorne, CA)
    …to common problems. BASIC QUALIFICATIONS: + 4+ years of experience in IT systems administration . + Experience with Windows servers in physical and virtualized ... IT Systems Administrator - Top Secret Clearance...authentication/identification environments. + Experience with networking technologies and the Linux operating system environment. + PowerShell (or… more
    SpaceX (10/11/25)
    - Related Jobs
  • Systems Administrator II (Active…

    NANA Regional Corporation (Vandenberg AFB, CA)
    … (database, maintain system readiness) + Performs all required systems administration on mission related equipment + Conducts TEMPEST management- ... an active CompTIA Security Plus certification + 3 or more years of Linux /Windows administration experience + Experience interfacing with Military personnel and… more
    NANA Regional Corporation (10/02/25)
    - Related Jobs