• Principal Electrical Engineer

    RTX Corporation (Tucson, AZ)
    …RF, Seeker/Sensor, or electronic subsystem; including circuit design, CCA assembly, electrical test and production /supplier/sub-tier supplier support of test ... that create a safer, more secure world. Raytheon's Surface Based Effector Production (SBEP) Department is responsible for the delivery of affordable and innovative… more
    RTX Corporation (09/19/25)
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  • Sr. Principal Electrical

    Northrop Grumman (Chandler, AZ)
    …they're making history. Northrop Grumman Space Systems is currently seeking an experienced Sr. Principal Electrical Engineer to join our electrical ... ground support equipment group in our Chandler, AZ facility. Our electrical ground support equipment (EGSE) team supports our programs with the design, test, and… more
    Northrop Grumman (12/07/25)
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  • Sr Principal Engineer

    Northrop Grumman (Mesa, AZ)
    …test range areas. **About the Role:** We are seeking a self-motivated and innovative Sr. Principal Electrical Engineer to join our controls group on the ... part of history, they're making history. **Northrop Grumman** is seeking an experienced ** Electrical Engineer ** to support our Armament Systems business site in… more
    Northrop Grumman (11/18/25)
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  • Principal Electrical Engineer

    RTX Corporation (Tucson, AZ)
    …a security clearance​ **Security Clearance:** DoD Clearance: Secret This position is for a Principal Electrical Engineer with at least 5 years of ... These core activities may be performed for both lab engineering and factory production test systems. The candidate will contribute to the completion of all stages… more
    RTX Corporation (11/12/25)
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  • Senior Principal Electrical

    RTX Corporation (Tucson, AZ)
    …These core activities may be performed for both lab engineering and factory production test systems. The candidate will contribute to the completion of all stages ... + Typical work involves the development of both engineering and production test systems, test interface adapters, cabling, technical drawing creation, schematic… more
    RTX Corporation (12/05/25)
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  • Senior Principal Systems Chief…

    RTX Corporation (Tucson, AZ)
    …Department at Raytheon in Tucson, AZ is currently searching for a **_Senior Principal Systems Chief Engineer_** to be the Coyote Blk IIC+ Development Execution Chief ... Engineer . The CE will drive timely and technically viable...will work closely with all disciplines associated with missile production including Customer, Program Management, Engineering, Quality, Supply Chain… more
    RTX Corporation (11/27/25)
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  • Principal System Safety Engineer

    RTX Corporation (Tucson, AZ)
    …**What You Will Do** + This is an exciting opportunity for a highly motivated Principal System Safety Engineer to join us **onsite** with the System Safety team ... in Tucson, AZ. + As a Principal System Safety Engineer , your responsibilities may...(task series 400). + Analysis of hardware, mechanical and electrical drawings and schematics assessing fault tolerance, latent hazards,… more
    RTX Corporation (10/22/25)
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  • Principal Digital Design Engineer

    RTX Corporation (Tucson, AZ)
    …of the ocean depths. The Digital, RF and Power Team is seeking a ** Principal Digital Design Engineer ** with digital electronics design and analysis skills to ... electronics, configurable logic, and homogeneous / heterogeneous multiprocessor designs. The ** Principal ** **Digital Design Engineer ** is responsible for the… more
    RTX Corporation (10/04/25)
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  • Principal Sys Safety Engineer

    RTX Corporation (Tucson, AZ)
    …to ensuring end user safety. + This is an exciting opportunity for a highly motivated ** Principal System Safety Engineer ** to join us on the Air and Space team ... in Tucson, AZ. **What You Will Do:** As a ** Principal System Safety Engineer ** , your responsibilities...will include: + Analysis of engineering hardware, mechanical and electrical drawings and schematics assessment for fault tolerance, latent… more
    RTX Corporation (12/16/25)
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  • Principal System Safety Engineer

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. This is an exciting opportunity for a highly motivated Principal System Safety Engineer to join us onsite in Tucson, AZ. **What You ... Will Do** + As a Principal System Safety Engineer , your responsibilities will...Management and government approval authorities from program startup through production to demilitarization and disposal backgrounds. + Briefing safety… more
    RTX Corporation (11/15/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Tucson, AZ)
    …The Systems Engineering and Test Center (SETC) organization is currently hiring a ** Principal Systems Engineer - Jumping Cholla Systems Engineering (SE) Subject ... systems to work the first time and every time for our warfighters! As the ** Principal Systems Engineer - Jumping Cholla Systems Engineering SME** , you will join… more
    RTX Corporation (11/22/25)
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  • Principal Engineer - Solid…

    RTX Corporation (Tucson, AZ)
    …other weapon initiation safety systems technology. The department is seeking to hire a Principal Engineer - Solid Propulsion. This position is an onsite role ... located in Tucson, Arizona. **What You Will Do:** In this Principal Engineer - Solid Propulsion role you will be responsible for supporting and applying the… more
    RTX Corporation (12/11/25)
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  • Principal Environmental Test…

    RTX Corporation (Tucson, AZ)
    …instrumentation installations and data acquisition support. Environmental Test is seeking a Principal Test Engineer in the field of environmental testing. The ... phase of the product life cycle from prototype to production . Environmental testing includes mechanical shock, electrodynamic vibration, salt...Test Engineer is responsible for executing a variety of environmental… more
    RTX Corporation (11/21/25)
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  • Principal FPGA Design Engineer

    RTX Corporation (Tucson, AZ)
    …the world, from the ground to exoatmospheric environments and into space. As a ** Principal FPGA Design Engineer ** you will develop FPGA designs for all major ... position is **100% ONSITE** in Tucson, Arizona. **What You Will Do** + Deliver production -quality FPGA releases from initial proof of concept to production +… more
    RTX Corporation (10/04/25)
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  • Principal Program Quality Engineer

    RTX Corporation (Tucson, AZ)
    …problems that create a safer, more secure world. We are seeking an onsite ** Principal Program Quality Engineer ** (PQE) to serve within the Shipboard Missiles ... team supporting Transition to Production . You'll develop and monitor quality metrics to drive proactive continuous improvement initiatives, working closely with… more
    RTX Corporation (12/12/25)
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  • Test Solutions Senior Principal Systems…

    RTX Corporation (Tucson, AZ)
    …The Test Solution Effectors - AUR (All Up Round) Department seeks a Senior Principal Systems Engineer who can drive the interviewing, hiring and onboarding of ... within Raytheon Engineering, is a multi-discipline organization responsible for developing Production and Engineering test solutions for all Raytheon products. We… more
    RTX Corporation (11/05/25)
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  • Principal Systems Engineer - Signal…

    RTX Corporation (Tucson, AZ)
    …and Analysis disciplines for Effectors. The Signal Processing team is seeking a ** Principal Systems Engineer - Signal Processing.** As the ** Principal ... access after start **Qualifications We Prefer** + Advanced Degree in Electrical Engineering, Computer Engineering, Physics, or Math. + Experience with missile… more
    RTX Corporation (11/23/25)
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  • Principal RF Cross Product Team…

    RTX Corporation (Tucson, AZ)
    …create a safer, more secure world. The Effector RF Products department is seeking **a Principal RF Engineer ** to serve as the Cross Product Team Engineer ... hardware development efforts. **Qualifications We Prefer:** + Master's degree in Electrical Engineering or a related technical field. + Experience coordinating… more
    RTX Corporation (12/11/25)
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  • Principal Analyst Support Engineer

    RTX Corporation (Tucson, AZ)
    …the most advanced engineering systems in the world. Raytheon is seeking a ** Principal Analyst Support Engineer ** to manage and implement environmental test ... is required. **Qualifications We Prefer** + Strong mechanical and/or electrical /electronic skills. + Experience with OSHA/NFPA industrial policies and regulations.… more
    RTX Corporation (12/16/25)
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  • Principal Test Engineer

    Mercury Systems (Phoenix, AZ)
    Req. Number 25-504 Job Description Mercury Systems is seeking a Principal Test Engineer to lead efforts in developing and executing server system tests for ... the transition of product from the development stage into production and hand off documentation as well as training...and operational goals + Broad testing expertise across hardware, electrical , and software systems + Solid understanding of system… more
    Mercury Systems (12/12/25)
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