• Principal Systems Cyber…

    RTX Corporation (Fullerton, CA)
    …more secure world. Raytheon is seeking a well-qualified ** Principal System Security Engineer (P4)** to join our Systems Security Engineering (SSE) team in ... clearance + Experience in using Red Hat Linux, Windows, Cisco operating systems including hardening, scripting, and system internals to include BASH, Python,… more
    RTX Corporation (10/14/25)
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  • Principal / Sr. Principal Software…

    Northrop Grumman (Los Angeles, CA)
    …C++ 17 onwards) + Experience with containers (Docker, Kubernetes) + Experience with Linux operating systems + Experience with CUDA and GPUs + Experience with ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...looking for you to join our team as a ** Principal ** / **Sr. Principal Software Engineer more
    Northrop Grumman (09/16/25)
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  • Principal Software Engineer or a Sr.…

    Northrop Grumman (Redondo Beach, CA)
    …making history. Northrop Grumman Aeronautics Systems has an opening for a **BSP Principal Software Engineer or a Sr. Principal Software Engineer ** ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,..._**This requisition may be filled at a_ **_Principal_** **Software Engineer (Level 3)** OR a **Sr.** ** Principal more
    Northrop Grumman (11/18/25)
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  • Sentinel - Principal /Sr. Principal

    Northrop Grumman (Manhattan Beach, CA)
    …closure + Follow through to ensure change requests are closed timely **Basic Qualifications:** + ** Principal Systems Engineer ** - BS degree in STEM with 5 ... and CPLM + 3 years of experience writing Standard Operating Procedures (SOP) and/or Configuration Management Plans (CMP) that...Product(s) + 3 years technical writing experience + **Sr. Principal Systems Engineer -** BS… more
    Northrop Grumman (10/29/25)
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  • Principal OR Senior Principal Field…

    Northrop Grumman (Sanger, CA)
    …Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal ... maintenance support of the MQ-4C Triton network and communications systems at a Forward Operating Base (FOB)....location. _This position can be filled at either the Principal Field Service Engineer - Network and… more
    Northrop Grumman (09/17/25)
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  • Electronics Engineer OR Principal

    Northrop Grumman (San Diego, CA)
    …history. Northrop Grumman Aeronautics Systems is looking to add an **Electronics Engineer OR Principal Electronics Engineer - Subsystems** to our team ... _This position can be filled at either the Electronics Engineer level or the Principal Electronics ...and electrical drawings + Experience with Windows and Linux operating systems + Active **DoD Secret** (or… more
    Northrop Grumman (11/05/25)
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  • Principal Systems Engineer

    SAIC (El Segundo, CA)
    …ability to obtain a Top Secret clearance. + BS degree with min 9 years of Systems Engineer experience; would preferred 15 years of experience. + MS in technical ... relative to design problems and the resolution of construction or operating difficulties. Conducts special studies and investigations related to project activities… more
    SAIC (11/06/25)
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  • Tech Support Principal Engineer

    AVEVA (Lake Forest, CA)
    …and relevant educational attainment and/or training.** **Job Title:** Tech Support Principal Engineer **Location:** Lake Forest, California, Houston, Texas or ... **Employment Type:** Full Time - Permanent **The job** The Principal Technical Support Engineer role represents a...team environment towards a common goal * Microsoft Windows Operating Systems * Working knowledge of current… more
    AVEVA (11/01/25)
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  • Principal Thermal Mechanical…

    Cadence Design Systems, Inc. (San Jose, CA)
    …generation after generation, used in labs and datacenters. Looking for a hands-on Principal Thermal Mechanical Engineer who wants to expand their scope and ... Experienced with GD&T is a plus. + Experienced using hand tools and operating machining equipment is a plus. + Good cross-functional communications. Strong work… more
    Cadence Design Systems, Inc. (09/26/25)
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  • Principal / Sr. Principal Software…

    Northrop Grumman (Redondo Beach, CA)
    …Ada programming language + Experience installing, configuring, and maintaining/troubleshooting operating systems , software, servers, and hardware + Experience ... part of history, they're making history. Northrop Grumman Defense Systems seeks a Software Engineer to join...missile defense. **This requisition may be filled at the Principal Software Engineer or Senior Principal more
    Northrop Grumman (11/12/25)
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