• Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …but not limited to, the following technologies: Red Hat Enterprise Server, Active Directory , WSUS, VMware, BackupExec, NetBackup, prior systems administration ... Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required… more
    RTX Corporation (07/15/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Redondo Beach, CA)
    …Classified Windows Domains in effective operations to include working knowledge of ** Active Directory (AD)** maintenance and support, **Group Policy (GPO), ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (07/18/25)
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