• Principal Windows System…

    RTX Corporation (El Segundo, CA)
    …create a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux ... environment. + Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server...complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup… more
    RTX Corporation (09/11/25)
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  • Sr Principal Software Engineer - NG Space…

    Northrop Grumman (Redondo Beach, CA)
    …This position requires continuous coordination and interfacing with SW SubProjects, Systems Engineering, the Infrastructure System Administration team, ... will be responsible for maintaining several SW product lines, troubleshooting Operating System issues, and executing Red Hat Enterprise Linux (RHEL)… more
    Northrop Grumman (08/08/25)
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  • Principal or Senior Principal HPC…

    Northrop Grumman (Redondo Beach, CA)
    …supercomputer implementation, HPC networked architecture and parallel processing optimization. + Linux system administration experience. + Programming ... fixes (eg replace faulty memory, hard drives, etc.). + Provide oversight of System Administration tasks. + Assist software developers in the installation,… more
    Northrop Grumman (09/13/25)
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  • Principal , Software Engineer 1

    DIRECTV (CA)
    …CA 90245 [and various unanticipated locations throughout the US; may work from home] Principal , Software Engineer 1 needed by DIRECTV, LLC in El Segundo, CA [and ... advertising software solutions based on the solutions architecture, business, and system requirements. Develop software code utilizing the AWS cloud services tools… more
    DIRECTV (09/26/25)
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  • Principal Cybersecurity Engineer - ISSO…

    RTX Corporation (Vandenberg AFB, CA)
    …Base (VSFB) in Vandenberg, California. **What You Will Do** + Assessing known systems vulnerabilities and verifying system hardening and patching activities to ... and Security Content Automation Protocol (SCAP) + Experience with network and system security administration , including operating system security… more
    RTX Corporation (09/23/25)
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  • Principal Engineer Software - Site…

    Northrop Grumman (San Diego, CA)
    …employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Engineer Software - Site ... more of the scripting languages: Python, PowerShell, Bash + Strong background in Linux and Windows Administration + Basic knowledge of Backup/Storage and Network… more
    Northrop Grumman (09/19/25)
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  • Senior Principal Engineer Software…

    Northrop Grumman (San Diego, CA)
    …**.** **Start dates are** **determined** **after funding confirmation.** Northrop Grumman Aeronautics Systems has an opening for an **Senior Principal Engineer ... businesses. Specifically, you will be responsible for the design, architecture, development, and administration of embedded and real time systems . You will work… more
    Northrop Grumman (09/30/25)
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  • Principal DevOps Engineer (AHT)

    Northrop Grumman (Manhattan Beach, CA)
    …of the following: C#, .NET Framework, Java, C/C++ Expert Windows and Linux administration , troubleshooting, and performance tuning and proven Automation/Coding ... part of history, they're making history. Northrop Grumman Defense Systems (NGDS) is looking for a ** Principal **...Defense Systems (NGDS) is looking for a ** Principal ** **DevOps Engineer** based in **Manhattan Beach, CA** .… more
    Northrop Grumman (09/24/25)
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  • Principal Sales Engineer

    Rocket Software (Sacramento, CA)
    …engineering experience. + Extensive mainframe knowledge and expertise required. + Diverse systems (Mainframe, IBMi, Windows, Linux ) background a must + Diverse ... people truly BELIEVE in what they're doing!** **Job Description Summary:** The Principal Sales Engineer role will support Account Executives in new and existing… more
    Rocket Software (08/08/25)
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  • Principal Consultant, Offensive Security,…

    Palo Alto Networks (Santa Clara, CA)
    …internal processes and engagements + Conducts IT application testing, cybersecurity tool and systems analysis, system and network administration , and ... personalized learning opportunities - just to name a few! **Your Career** The Principal Consultant on the Offensive Security team is focused on assessing and… more
    Palo Alto Networks (07/10/25)
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