• Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …The Shipboard Effectors Department is currently searching for an experienced Principal Mechanical Engineer to support Standard Missile products and subsystems. ... system requirements. + Collaborating across multiple disciplines with Structural and Thermal analyst , Materials Engineering, Quality, Safety, Supply Chain. +… more
    RTX Corporation (09/30/25)
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  • Sr. Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …and have strong interpersonal skills working in a team environment **The Sr. Principal Mechanical Engineer - Structural job is in Tucson, AZ and the position ... technically balanced solutions. Raytheon is seeking an experienced Senior Principal Structural Engineer to join the Mechanical Analysis and Test Department with… more
    RTX Corporation (10/02/25)
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  • Senior Mechanical Engineer - Tucson,…

    RTX Corporation (Tucson, AZ)
    …system requirements. + Collaborate across multiple disciplines with structural and thermal analyst , Materials Engineering, Quality, Safety, Supply Chain, ... will be an onsite role. **What You Will Do** + Perform mechanical design, development, and documentation of components, sub-assemblies, for tactical missile systems… more
    RTX Corporation (08/08/25)
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