• Principal Mechanical Engineer - IPTL…

    RTX Corporation (Tucson, AZ)
    …The **Shipboard Effectors Department** is currently searching for an experienced ** Principal Mechanical Engineer ** to be the Independent Flight Termination ... Product Team Lead (IPTL) with experience leading a multi-disciplinary design and integration team. The role of the IFTS...may include guiding a team through several phases of hardware systems lifecycle such as designs and analysis; architecting… more
    RTX Corporation (08/30/25)
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  • Cleared GNC Principal Engineer

    Insight Global (Chandler, AZ)
    Job Description Insight Global is seeking a GNC Principal Engineer in the Metro Phoenix, AZ Area. Our client provides innovative solutions for national security, ... commercial aerospace, and space exploration. As a GNC principal Engineer you will be responsible for...and develop algorithms for simulations and testing on flight hardware and software systems. We are a company committed… more
    Insight Global (09/09/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Tucson, AZ)
    …that create a safer, more secure world. Raytheon is seeking a well-qualified **Senior Principal System Security Engineer (SSE) - P5** to join the dynamic System ... of security subsystem specifications, security subsystem architecture, interface descriptions, hardware analysis and vendor partnership. This is an onsite position… more
    RTX Corporation (08/01/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …secure world.​ ​The Precision Control Actuation System department is seeking a mechanical design engineer to join the Harness and Interconnect organization to ... may include but is not limited to detailed mechanical design , test design and execution, systems engineering,...+ The PCAS organization provides ample opportunities for hands-on hardware work. PCAS engineers are exposed to a variety… more
    RTX Corporation (09/11/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Young, AZ)
    …support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...system subject matter expert, providing training on the system hardware and software, as well as supporting the sailors… more
    Northrop Grumman (09/17/25)
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  • Principal Electrical Engineer - Test

    RTX Corporation (Tucson, AZ)
    …security clearance​ **Security Clearance:** DoD Clearance: Secret This position is for a Principal Electrical Engineer with at least 5 years of professional ... here, we'd love to hear from you. **What You Will Do:** + Design , development, and integrate Raytheon products within TEE in multidiscipline engineering teams +… more
    RTX Corporation (08/13/25)
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  • Principal Quality Engineer

    RTX Corporation (Tucson, AZ)
    …problems that create a safer, more secure world. Join our team as a ** Principal Quality Engineer (QE)** supporting our Advanced Technologies (AT) Air Effectors ... overseeing contracts through all Raytheon Lifecycle Program Management (RLPM) phases, from design to production and sustainment. You shall monitor quality metrics to… more
    RTX Corporation (08/09/25)
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  • Principal Mechanical Engineer - Test…

    RTX Corporation (Tucson, AZ)
    …sub-systems packaging, materials, thermal analysis, structural analysis, control systems, electrical hardware design , or large assembly development + Experience ... phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and sustainment. This position is 100%… more
    RTX Corporation (09/13/25)
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  • Principal System Safety Engineer

    RTX Corporation (Tucson, AZ)
    …standards, and techniques to provide clarification of system requirements to software, hardware , and test personnel to ensure design and architecture ... LCE consists of multiple specialty disciplines that influence the design and architecture of Raytheon products. + Our LCE...an exciting opportunity for a highly motivatedPrincipal System Safety Engineer to join us **onsite** with the System Safety… more
    RTX Corporation (09/26/25)
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  • Senior Principal Reliability…

    RTX Corporation (Tucson, AZ)
    …As part of this mission, Raytheon currently has an exciting Senior Principal Engineer , Reliability Engineering opportunity available to help support our ... **What You Will Do** + Lead performance of reliability predictions. + Support design reviews. + Lead failure analysis and root cause and corrective action studies… more
    RTX Corporation (09/23/25)
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