• Linux / Unix Systems

    Lockheed Martin (Sunnyvale, CA)
    …Space programs in Sunnyvale, CA\. **Your Mission:** As a Linux Information Systems Administrator , your responsibilities will include: * Technical Support: ... vulnerabilities, and perform system hardening to ensure the security of our systems \. * Root Cause Analysis: Perform in\-depth analysis to resolve technical issues… more
    Lockheed Martin (07/12/25)
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  • Sr. Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …for a security clearance​ **Security Clearance:** TS/SCI with Polygraph **Sr. Principal Linux Systems Administrator - El Segundo, CA -Must have a TS/SCI with CI ... create a safer, more secure world. **Sr Principal System Administrator ** in infrastructure Workplace Services, collaborate with a many...We Prefer** : + Experience with Ansible. + Experience Unix / Solaris 11. + VMware expertise desired. +… more
    RTX Corporation (08/01/25)
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  • Systems Engineer w/ TS/SCI

    General Dynamics Information Technology (Livermore, CA)
    …all of the client server and network devices. + Provide engineering support for the systems administrator for systems issues that have been escalated and ... tools + Create and modify scripts in multiple disciplines on Windows, Linux, and Solaris Systems + Liaise with vendors and other IT personnel for problem… more
    General Dynamics Information Technology (07/16/25)
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