• Systems Engineer Principal

    SAIC (Vandenberg Air Force Base, CA)
    **Description** SAIC seeks an experienced and energetic Systems Engineer Principal to directly support the modernization of the space launch ranges, meeting ... acquisition, architecture design, system integration, risk assessment/management, and other systems engineering disciplines to support recommendations to address these… more
    SAIC (10/30/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Oxnard, CA)
    …Citizenship Required:** Yes **Job Description:** Job Description **GDIT is actively seeking a Systems Engineer Principal to help support our MCSIL program.** ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Systems Architecture, Systems Development, Systems Engineering **Experience:** 10… more
    General Dynamics Information Technology (10/14/25)
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  • 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 ... Do** + Support firmware development and integration for Electronic Systems (ES) and Electronic Assemblies (EA) performance + Lead...preferred) and a minimum of 8 years of EW/Radar systems design and requirements engineering experience + Active and… more
    RTX Corporation (10/23/25)
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  • RF Systems Engineer

    Mission Support and Test Services (Goleta, CA)
    …address national security requirements. NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located in Santa Barbara, ... Experiments, Nonproliferation Research and Development, Cyber Physical Defense, and Strategic Systems and Intelligence in R&D areas spanning sensors, autonomous … more
    Mission Support and Test Services (11/13/25)
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  • Systems Engineer Sr Principal

    SAIC (Vandenberg Air Force Base, CA)
    **Description** SAIC is seeking candidates for a Space Systems Engineer / Orbital Analyst who will directly support the 18th Space Defense Squadron and the US ... analysis, data analysis, space defense, and satellite conjunction assessment. The engineer provides expertise in Space Defense Awareness (SDA), solving various… more
    SAIC (12/04/25)
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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 ... the appropriate resolution. The following are expected but not limited to a Principal Systems Integration & Test Engineer - EW: + Generate test… more
    RTX Corporation (12/18/25)
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  • Sentinel - Sr. Principal Systems

    Northrop Grumman (Oxnard, CA)
    …career today. Northrop Grumman Defense Systems is seeking to hire a **Sr. Principal System Safety Engineer ** to its Safety Engineering team. This position is ... Launch Control Systems , Launch Facilities and associated infrastructure. The Sr. Principal System Safety Engineer will influence design for meeting safety… more
    Northrop Grumman (11/26/25)
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  • Principal /Sr. Principal Electrical…

    Northrop Grumman (Oxnard, CA)
    …history, they're making history. Northrop Grumman Defense Systems is seeking ** Principal /Sr. Principal Electrical Engineer .** This position is located in ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/11/25)
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  • RF Engineer , Principal (Radar)

    Chenega Corporation (Vandenberg AFB, CA)
    RF Engineer , Principal (Radar) Vandenberg SFB, CA Join our Talent Network RF Engineer , Principal (Radar) Req ID: 31620 Vandenberg Space Force Base, ... Chenega company, has an excellent opportunity for an RF Engineer , Principal (Radar) . This individual will...to a company that operates, maintains, and sustains mission-critical systems to provide safe and effective launch, testing, and… more
    Chenega Corporation (11/06/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Goleta, CA)
    …as internal customers leading the supporting programs. **What You Will Do** + The Principal Engineer is a key technical contributor to the programs and products ... a safer, more secure world. Raytheon is seeking a Principal Mechanical Engineer to lead new product...by the department. These activities may include designing RF systems for challenging thermal and high vibration environments. This… more
    RTX Corporation (12/16/25)
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  • Principal Firmware Engineer

    RTX Corporation (Goleta, CA)
    …decomposition, sub-system design, modeling, simulation, and design verification test. The Sr Principal FW Design Engineer will work with other experienced ... Will Do:** + This position is for an electrical engineer to work in the Hardware/Firmware Engineering Department at...in the Hardware/Firmware Engineering Department at the Electronic Warfare Systems of Raytheon. The person hired for this position… more
    RTX Corporation (12/28/25)
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  • Principal Embedded Software Engineer

    RTX Corporation (Goleta, CA)
    …create a safer, more secure world. Raytheon is seeking a highly motivated, experienced Principal Software Engineer to be an active participant in the software ... to plan, specify, design, test, and integrate complex software and systems solutions. + Responsibilities include inventions and innovations of new products… more
    RTX Corporation (10/29/25)
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  • Sentinel - Principal Mechanical…

    Northrop Grumman (Oxnard, CA)
    …not only part of history, they're making history. Northrop Grumman is seeking a ** Principal Mechanical Engineer ** . This position will be located in on-site in ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (10/16/25)
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  • Sr. Principal ASIC/Analog Design…

    Teledyne (Goleta, CA)
    …used in high volume cell phone and automotive cameras to high-end performance systems for security and search and track applications. This wide range of applications ... design teams of 3 to 5 engineers on an image sensor are small, so each engineer is responsible for the design trades and implementation of a large portion of the… more
    Teledyne (10/02/25)
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  • Integrated Product Team Lead (IPTL), Electronic…

    RTX Corporation (Goleta, CA)
    Systems . Raytheon's Advanced Technology SBU Engineering Team is seeking a **Senior Principal Systems Engineer ** to perform in the role of **Integrated ... threats. The Airborne Spectrum Dominance team within Advanced Technology focuses on Advanced Systems , Advanced Sensors, Advanced EO, Advanced RF, and Emerging… more
    RTX Corporation (12/19/25)
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  • Product Development Engineer

    TE Connectivity (Carpinteria, CA)
    …perform Mechanical and Electrical Engineering tasks under the supervision of the Sr. Principal Development Engineer but may also be required to collaborate on ... Product Development Engineer Posting Start Date: 12/26/25 **At TE, you...connected world.** Job Description: **Job Overview** TE Connectivity's Advanced Systems Architecture Group and Kilovac Products Design Center conceive… more
    TE Connectivity (12/27/25)
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  • Design Engineer I

    EMCOR Group (San Luis Obispo, CA)
    …applications and automated control systems . **Job Summary** **Job Title:** Design Engineer I ** Principal Duties and Responsibilities** + The Design ... requirements, minimal experience, computer skills required, etc.) + Recently graduated engineer in Mechanical or Energy Engineering with less than two years… more
    EMCOR Group (10/14/25)
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  • Design Engineer II

    EMCOR Group (San Luis Obispo, CA)
    …applications and automated control systems . **Job Summary** **Job Title:** Design Engineer II ** Principal Duties and Responsibilities** + The Design ... experience, computer skills required, etc.) + Degreed Mechanical or Energy Engineering engineer + 2+ years of related experience. + Obtained EIT/FE designation. In… more
    EMCOR Group (10/14/25)
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  • Manager, Process and Test Automation

    Abbott (Sylmar, CA)
    …complex assignments related to one or more technical fields or disciplines. A principal Engineer has full knowledge of other related disciplines beyond their ... devices, pharmaceutical, or similar industries (preferred). Has demonstrated competency with financial systems and in fiscal control. The base pay for this position… more
    Abbott (12/02/25)
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