• Sr . Principal Mechanical

    RTX Corporation (Tucson, AZ)
    …balanced solutions. Raytheon is seeking an experienced Senior Principal Structural Engineer to join the Mechanical Analysis and Test Department. ... a security clearance **Security Clearance:** DoD Clearance: Secret At Raytheon , the foundation of everything we do is rooted...tools) and lead teams to meet program milestones **The Sr . Principal Mechanical Engineer -… more
    RTX Corporation (05/14/25)
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  • Sr . Principal Mechanical

    RTX Corporation (Tucson, AZ)
    …be on-site at the Raytheon Tucson office.** We are currently hiring a Senior Principle Mechanical Engineer to join the Advanced Airframes Department of the ... a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon , the foundation of everything we do is rooted...**What You Will Learn** + Communicate both to the Raytheon leadership and the customer community to provide program… more
    RTX Corporation (07/10/25)
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  • Sr Principal Low Observable Design,…

    RTX Corporation (Tucson, AZ)
    …or Immigration Status Requirements:** **Security Clearance:** Secret - Current **About Us:** At Raytheon , the foundation of everything we do is rooted in our values ... supervision?_ _If you answered "yes" to these questions, our mechanical design team at our Tucson, AZ, facility wants...our Tucson, AZ, facility wants to hear from you!_ Raytheon is an industry leader in Stealth Technology. We… more
    RTX Corporation (08/02/25)
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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 ... a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon , the foundation of everything we do is rooted...in Tucson, Arizona. **What You Will Do:** In this Senior Principal Engineer - Solid Propulsion role… more
    RTX Corporation (06/13/25)
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  • Senior Principal Low Observable…

    RTX Corporation (Tucson, AZ)
    …Immigration Status Requirements:** **Security Clearance:** DoD Clearance: Secret **About Us:** At Raytheon , the foundation of everything we do is rooted in our ... Engineering?_ _If you answered "yes" to these questions, our mechanical design team at our Tucson, AZ, facility wants...our Tucson, AZ, facility wants to hear from you!_ Raytheon is an industry leader in Stealth Technology. We… more
    RTX Corporation (08/02/25)
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  • Senior Principal Information System…

    RTX Corporation (Tucson, AZ)
    …(DEX)** department is looking for an individual to perform the role of ** Senior ** ** Principal Information System Owner (ISO).** This position is on-site in ... are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At ** Raytheon ** , the foundation of everything we do is rooted in our values… more
    RTX Corporation (07/26/25)
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  • Senior Principal RF Design…

    RTX Corporation (Tucson, AZ)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon , the foundation of everything we do is rooted in our values and ... 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 (06/21/25)
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  • Senior Principal Engineer - One…

    RTX Corporation (Tucson, AZ)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon , the foundation of everything we do is rooted in our values and ... clearance​ **Qualifications We Prefer** + Education: MS in Aerospace Engineering, Mechanical Engineering, Physics, Math, or related science degree + Twelve or… more
    RTX Corporation (05/20/25)
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  • Senior Environmental Test Vehicle Engineer

    RTX Corporation (Tucson, AZ)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon , the foundation of everything we do is rooted in our values and ... Test (ET) is an engineering organization that supports all programs across Raytheon . The ET organization provides testing capability for every phase of the… more
    RTX Corporation (07/19/25)
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