• Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …production, and sustainment. **What You Will Do** **TEE** is looking for Senior Mechanical Engineers to be responsible for designing, developing, documenting, ... all Raytheon effector products. + Research, plan, design and develop mechanical test systems in areas including vibration, thermal, hydraulic, radio frequency,… more
    RTX Corporation (10/03/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …analysis plan that aligns with the program milestones and supports technical excellence. **The Senior Mechanical Engineer - Electronics Thermal Lead job is ... more secure world. Raytheon is seeking a mid-level career Senior Thermal Engineer to join the MA&T...analyses to solve various program thermal challenges + Generate test plans required to validate analyses and verify hardware… more
    RTX Corporation (09/13/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …more secure world. The Hardware Engineering, Shipboard Effectors Department is seeking Mechanical Engineers for our Tucson AZ site supporting full program life ... sustainment activities across the Standard Missile family of programs. This Mechanical Engineering position performs in alignment to expectations in the design,… more
    RTX Corporation (09/29/25)
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  • Senior Principal RF Mechanical

    RTX Corporation (Tucson, AZ)
    …and/or RF test chambers + Master of Science (MS) in Mechanical Engineering or Electrical Engineering + Experience serving as a Responsible Engineering Authority ... RF Products Team at Raytheon is seeking a talented Engineer to join our team in Tucson, AZ. The...of antennas, RF Circuit Card Assemblies, radomes, and RF test equipment. The selected candidate will be expected to… more
    RTX Corporation (09/26/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …group in the Shipboard Effectors Department is currently searching for an experienced ** Mechanical Packaging Design Engineer ** to work on a multi-discipline team ... may include concept development, detailed design, analysis, integration and test , support of transition to production efforts, and product improvement.… more
    RTX Corporation (09/30/25)
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  • Senior Environmental Test Vehicle…

    RTX Corporation (Tucson, AZ)
    …installations and data acquisition support. Environmental Test is seeking a Principal Test Engineer for the Environmental Test Vehicles (ETV) group. The ... test environmental data for all air launched weapon systems. The Test Engineer will be responsible for performing planning, vehicle design, development,… more
    RTX Corporation (07/19/25)
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  • Effector Power - Senior Test

    RTX Corporation (Tucson, AZ)
    …Power and Analog Design (EPAD) Team is looking for an Electrical Engineer with education and experience in performing circuit card testing and troubleshooting ... to the component level utilizing schematics and test equipment. **What You Will Do** The Effector Power...the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed… more
    RTX Corporation (10/03/25)
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  • Sr Mechanical Design Engineer

    ManpowerGroup (Tucson, AZ)
    …environment where your expertise directly impacts cutting-edge technology? Our client is seeking a Senior Mechanical Design Engineer to join their elite team ... developing the next generation of laser systems. As a Senior Mechanical Design Engineer , you'll...Sources, Fiber Coupled Laser Systems, and supporting Tooling and Test System Design. + Create CAD designs and detailing… more
    ManpowerGroup (08/09/25)
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  • Sr. Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …balanced solutions. Raytheon is seeking an experienced Senior Principal Structural Engineer to join the Mechanical Analysis and Test Department ... problems that create a safer, more secure world. The Mechanical Analysis and Test (MA&T) Department is...skills working in a team environment **The Sr. Principal Mechanical Engineer - Structural job is in… more
    RTX Corporation (10/02/25)
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  • Sr. Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …Leader to join our team at the Tucson AZ facility. We are currently hiring a Senior Principal Mechanical Engineer (P5) to support a growing advanced program ... Hardware Engineering team leads the design, development and production of mechanical hardware at Raytheon. We use state-of-the-art tools, processes, technology, and… more
    RTX Corporation (09/09/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …group in the Shipboard Effectors Department is currently searching for an experienced Mechanical Design Engineer to work on a multi-discipline team to support ... mechanical engineers when required + Interacting frequently with senior personnel, occasionally including external customers, on significant technical matters… more
    RTX Corporation (09/30/25)
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  • Sr Engineer - Test /Validation

    Caterpillar, Inc. (Green Valley, AZ)
    …engineers at Caterpillar's Tucson Proving Ground (https://www.youtube.com/watch?v=9Vx5xYyA0n0) ! As a ** Senior Test /Validation Engineer ** , you'll have the ... requirements. + Develop and document functional requirements and translate into detail test plans. + Participate in and support proposal preparation, cost estimates,… more
    Caterpillar, Inc. (09/20/25)
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  • Senior Engineer - Physical…

    CDM Smith (Tucson, AZ)
    …staff, fostering a culture of technical excellence and innovation. **Job Title:** Senior Engineer - Physical Substation **Group:** IND **Employment Type:** ... **42785BR** **Requisition ID:** 42785BR **Business Unit:** IND **Job Description:** As a Senior Substation Engineer - Physical, you'll lead the design and… more
    CDM Smith (09/27/25)
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  • Senior Principal Engineer - Solid…

    RTX Corporation (Tucson, AZ)
    …weapon initiation safety systems technology. The department is seeking to hire a Senior Principal Engineer - Solid Propulsion. This position is on-site located ... in Tucson, Arizona. **What You Will Do:** In this Senior Principal Engineer - Solid Propulsion role you will be responsible for supporting and applying the… more
    RTX Corporation (09/12/25)
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  • Senior System Safety Engineer

    RTX Corporation (Tucson, AZ)
    …**What You Will Do** + This is an exciting opportunity for a highly motivated ** Senior System Safety Engineer ** to join us **onsite** with the System Safety team ... in Tucson, AZ. + As a ** Senior System Safety Engineer ** , your responsibilities...and verification (task series 400). + Analysis of hardware, mechanical and electrical drawings and schematics assessing fault tolerance,… more
    RTX Corporation (08/26/25)
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  • Senior Reliability Engineer

    RTX Corporation (Tucson, AZ)
    …As part of this mission, Raytheon currently has an exciting opportunity for a Senior Reliability Engineer to help support our goal of making the world ... a wide range of technical areas, including-but not limited to-electrical, electromechanical, mechanical , hydraulic, energy, and test systems, as well as… more
    RTX Corporation (09/26/25)
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  • Senior RF Subsystems Engineer

    RTX Corporation (Tucson, AZ)
    …safer, more secure world. The Effector RF Products Team at Raytheon is seeking a talented Senior Engineer to join our team in Tucson, AZ. The candidate will be ... onsite role, located in Tucson, AZ. **What You Will Do:** + Design, test , and integrate RF sensors and subsystems across frequencies from MHz through… more
    RTX Corporation (09/16/25)
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  • Senior Principal RF Design Electrical…

    RTX Corporation (Tucson, AZ)
    …hardware, including transmitters, receivers, and exciters. This includes design and test activities that span preliminary design to integration. Products we develop ... tactical missile programs. Critical to this role is designing for challenging mechanical constraints and extreme environments. This position is an onsite role,… more
    RTX Corporation (09/19/25)
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  • Senior Electrical Engineer

    RTX Corporation (Tucson, AZ)
    …hardware testing and debugging complex circuit card assemblies or electro- mechanical systems. Prior hands-on troubleshooting experience is preferred. + Collaborate ... One will achieve a RTX Core Certification and receive Raytheon Responsible Engineer Authority (REA) Training **Qualifications You Must Have** + Typically requires a… more
    RTX Corporation (09/03/25)
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  • Senior Reliability Engineer

    RTX Corporation (Tucson, AZ)
    …Reliability System Safety and Supportability. **What You Will Do:** As a Senior Reliability Engineer within Life Cycle Engineering at Raytheon's Tucson, ... and external stakeholders. + Experience with performing detailed analyses of complex mechanical and electrical Designs. + Certified Reliability Engineer (CRE) by… more
    RTX Corporation (09/10/25)
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