• Principal Systems Engineer

    RTX Corporation (Goleta, CA)
    …Raytheon's Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about ... Avenue Building H01, Goleta, CA, 93117 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:**… more
    RTX Corporation (08/19/25)
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  • Principal Systems Engineer

    RTX Corporation (Beale AFB, CA)
    …the demands of a rapidly evolving global market. Collins Aerospace is seeking a Principal Systems Engineer to support secure system integration efforts ... Space Warning Squadron, Beale Afb, CA, 95903 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (09/27/25)
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  • Principal Systems Engineer

    RTX Corporation (Point Mugu Nawc, CA)
    …Raytheon's Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about ... Hollister Avenue Building H01, Goleta, CA, 93117 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (09/11/25)
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  • Senior Principal Systems

    Curtiss-Wright Corporation (Santa Clarita, CA)
    **Senior Principal Systems Engineer - Onsite Position** As our **_Senior Principal Systems Engineer_** , you will perform as the highest-level ... internal and external consulting services. Works independently on advanced systems /software analysis projects. Location: **_Santa Clarita, CA_** **Salary Information:**… more
    Curtiss-Wright Corporation (08/21/25)
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  • Senior Principal Systems

    RTX Corporation (El Segundo, CA)
    …future of aerospace. Our Collaborative Mission Autonomy team is looking for an experienced **Senior Principal Systems Engineer ** to join our team. This is an ... 2501 West University , McKinney, TX, 75070 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (10/02/25)
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  • Principal Systems /Test…

    RTX Corporation (Fairfield, CA)
    …product lines, and providing requirements and testing support within the Propulsions site. The Systems Engineer will be involved in all phases of the products ... Road , Fairfield, CA, 94533 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...and Explosives (ATF) access + Experience working as a Systems Engineer in the Aerospace Industry directly… more
    RTX Corporation (09/06/25)
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  • Principal System Support Engineer I

    Roche (Santa Clara, CA)
    …facility. Working under general supervision, the Principal Systems Support Engineer is responsible for onsite and remote support of networked Roche ... Engineer I** (DSI R&D Services Group) The Principal Systems Support Engineer must...based at the Roche Santa Clara facility with some onsite training and work performed at the Roche Pleasanton… more
    Roche (09/26/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Carlsbad, CA)
    …to access information under this program/contract. **Security Clearance:** None/Not Required ** Principal Mechanical Engineer ** **- Optronics ( Onsite )** At ... Loker Avenue West , Carlsbad, CA, 92010-6603 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** US citizenship is… more
    RTX Corporation (09/24/25)
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  • Network Engineer , Principal

    RTX Corporation (El Segundo, CA)
    …security clearance​ **Security Clearance:** Top Secret - Current **Network Engineer , Principal Specialist** **Raytheon Digital Technology** **Classified ... Boulevard Building E04, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (08/29/25)
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  • Principal Mechanical Engineer

    Curtiss-Wright Corporation (Santa Clarita, CA)
    Principal Mechanical Engineer - Onsite Position As our **_Principal Mechanical Engineer_** you will design and analyze complex VPX based electro-mechanical ... systems for thermal design, structural design, and packaging using...testing on new and modified designs for ruggedized computing systems . Be responsible for direct support to personnel in… more
    Curtiss-Wright Corporation (10/08/25)
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  • Cleared Senior/ Principal Electrical…

    Sandia National Laboratories (Livermore, CA)
    …days each week) compressed workweeks, part-time work, and telecommuting (a mix of onsite work and working from home) + Generous vacation, strong medical and other ... What Your Job Will Be Like: Organization 08249 is seeking an Electrical Engineer for the W80-5/SLCM-N program. This opening provides an excellent opportunity for a… more
    Sandia National Laboratories (09/30/25)
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  • Principal Systems Engineer

    BAE Systems (San Diego, CA)
    …Other incentives may be available based on position level and/or job specifics. ** Principal Systems Engineer (MBSE)** **117003BR** EEO Career Site Equal ... Systems is looking for an experienced, self-motivated Senior Systems Engineer with Model Based Systems...and/or the requirement to perform a portion of work onsite , this position will be considered hybrid. This means… more
    BAE Systems (10/04/25)
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  • Principal / Sr. Principal Modeling…

    Northrop Grumman (Los Angeles, CA)
    Principal Level. **Basic Qualifications for a Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a STEM discipline and 5 years ... + Active DoD Secret Clearance. + Ability to work onsite full-time in Woodland Hills, California. **Basic Qualifications for...a Senior Principal Modeling, Simulation and Analysis Systems Engineer :** + BS degree in a… more
    Northrop Grumman (09/12/25)
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  • Principal Systems Integration & Test…

    RTX Corporation (Goleta, CA)
    …reality? Do you thrive in dynamic environments? Raytheon is seeking a talented and motivated Principal Systems Integration and Test Engineer to join our team ... Building H01, Goleta, CA, 93117 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...The following are expected but not limited to a Principal Systems Integration & Test Engineer more
    RTX Corporation (09/18/25)
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  • R GPS Navigation / Principal GPS Navigation…

    Northrop Grumman (Los Angeles, CA)
    …a base Level or a Principal Level.** **Basic Qualifications for a GPS Navigation Systems Engineer :** + Bachelors of Science in a STEM discipline and 2 years ... DoD Secret security clearance + Ability to work full-time onsite in Woodland Hills, CA + Knowledge of signal...STAP, SFAP, SFAP-T, differential GPS) **Basic Qualifications for a Principal GPS Navigation Systems Engineer :**… more
    Northrop Grumman (08/31/25)
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  • Principal Manufacturing Systems

    Amgen (Thousand Oaks, CA)
    …Join us and transform the lives of patients while transforming your career. ** Principal Manufacturing Systems Engineer (Delta-V, Rockwell)** **What you will ... Let's change the world. In this dynamic role the Principal Manufacturing Systems Engineer will...DeltaV + Day-to-day Operational Support: + 24 x 7 Onsite /On Call: Day to Day Rotational Support + Trouble… more
    Amgen (09/13/25)
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  • Principal Software Systems Quality…

    RTX Corporation (Fullerton, CA)
    …more secure world. We have an immediate need for an onsite ** Principal Software Systems Quality Engineer ** (Quality Assurance/Compliance) to support Land ... Building 675, Fullerton, CA, 92834 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...& Air Defense Systems (LADS). Within Quality & Mission Assurance, the Software… more
    RTX Corporation (09/16/25)
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  • Software / Principal Software…

    Northrop Grumman (Manhattan Beach, CA)
    …Northrop Grumman Space Systems (NGSP) seeks to find a _C++ Software Engineer / Principal Software Engineer_ in the Payload and Ground Systems Division ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Years with Bachelors in Science; 0 Years with Masters ** Principal Software Engineer :** 5 Years with Bachelors… more
    Northrop Grumman (07/22/25)
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  • Systems Engineer / Principal

    Northrop Grumman (Camarillo, CA)
    …Secret Clearance. + Ability to work onsite fulltime **Basic Qualifications for Systems Engineer :** + Bachelors degree in a STEM field (Science, Technology, ... CA office. This position can be filled at the Systems or Principal Systems level...level based on the requirements below: **Basic Qualifications for Systems Engineer :** + Bachelor's degree in a… more
    Northrop Grumman (10/04/25)
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  • Senior Principal Systems

    RTX Corporation (Anaheim, CA)
    …Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Systems Engineer ** with deep expertise in Global Navigation ... Riverview Drive Suite 300, Anaheim, CA, 92808 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to… more
    RTX Corporation (10/07/25)
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