• Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …Red Hat Podman containers. + Experience with Server, Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, RAID, backup and server replication ... prior systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. + Experience with… more
    RTX Corporation (06/23/25)
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  • Principal Linux System…

    RTX Corporation (El Segundo, CA)
    …+ CompTIA Security+ certification or other industry-recognized certifications relevant to a Linux System Administrator + BASH Scripting + ITIL Foundations and/or ... as only US citizens are eligible for a security clearance. + Linux and/or Windows systems administration experience. **Qualifications We Prefer:** + Experience… more
    RTX Corporation (07/03/25)
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  • Principal Windows System…

    RTX Corporation (El Segundo, CA)
    …are eligible for a security clearance​ **Security Clearance:** TS/SCI with Polygraph ** Principal Windows Systems Administrator - El Segundo, CA -Must have a ... tough, meaningful problems that create a safer, more secure world. ** Principal System Administrator ** in infrastructure Workplace Services, collaborates with… more
    RTX Corporation (07/11/25)
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  • Principal System Administrator

    RTX Corporation (Beale AFB, CA)
    …of a rapidly evolving global market. Collins Aerospace is seeking a Principal System Administrator to support system administration and maintenance functions ... VMWare ESXi servers. + Maintaining Operating Systems (Windows and RedHat Enterprise Linux ). + Application and Security Patching. + Account and Permissions Management… more
    RTX Corporation (05/21/25)
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  • Sr Principal Windows Systems…

    Northrop Grumman (Palmdale, CA)
    …Classified Solutions team is seeking a highly experienced **Senior Windows Systems Administrator ** to join its dynamic team of technical professionals. The qualified ... to the following: + Perform as a Windows System Administrator for a classified government contract. + Able to...environment + Certification in a primary Operating System (Windows, Linux , Cisco) + Experience operating under and managing systems… more
    Northrop Grumman (07/09/25)
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  • Principal /Sr Principal Network…

    Northrop Grumman (San Diego, CA)
    …certification + Juniper Networks certifications (eg, JNCIA, JNCIA-Cloud, JNCIS-SP) + Linux +, Red Hat Certified System Administrator (RHCSA) + Detail-oriented ... looking for you to join our team as a ** Principal /Sr Principal Network Engineer** based out of...deploying, configuring, and hardening Network Devices + Experience with Linux Operating Systems + Working knowledge of routing &… more
    Northrop Grumman (05/23/25)
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  • (DoD SkillBridge) Principal Electronics…

    Northrop Grumman (San Diego, CA)
    …start of internship **Northrop Grumman Aeronautics Systems** is looking to add a ** Principal OR Senior Principal Electronics Engineer - Payloads Field Service ... up to 10% of the time.** _This position may be filled at either the Principal Electronics Engineer - Payloads Field Service Engineer or the Senior Principal more
    Northrop Grumman (07/03/25)
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  • Principal Electronics (DEPLOYABLE)…

    Northrop Grumman (San Diego, CA)
    …making history. **Northrop Grumman Aeronautics Systems** is looking to add a ** Principal OR Senior Principal Electronics Engineer - Payloads Field Service ... up to 10% of the time.** _This position may be filled at either the Principal Electronics Engineer - Payloads Field Service Engineer or the Senior Principal more
    Northrop Grumman (06/26/25)
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  • (DoD SkillBridge) Sr. Principal Electronics…

    Northrop Grumman (San Diego, CA)
    …internship Northrop Grumman Aeronautics Systems is looking to add a **Sr. Principal Electronics Engineer - Field Service Representative (FSR) Trainer** to join our ... Familiarity with payloads operations or comms/networking operations + Competence in Linux , troubleshooting, engineering documents, tools, and equipment + Must have… more
    Northrop Grumman (07/03/25)
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  • Sr. Principal Electronics Engineer - Field…

    Northrop Grumman (San Diego, CA)
    …history. Northrop Grumman Aeronautics Systems is looking to add a **Sr. Principal Electronics Engineer - Field Service Representative (FSR) Trainer** to join our ... Familiarity with payloads operations or comms/networking operations + Competence in Linux , troubleshooting, engineering documents, tools, and equipment + Must have… more
    Northrop Grumman (06/18/25)
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