• 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 ... a security clearance​ **Security Clearance:** Secret - Current At Raytheon , the foundation of everything we do is rooted...time and every time for our warfighters! As the ** Principal Systems Engineer - Jumping Cholla Systems… more
    RTX Corporation (11/22/25)
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  • Principal Systems Engineer - Missile…

    RTX Corporation (Tucson, AZ)
    …and Analysis disciplines for Effectors. The Signal Processing team is seeking a ** Principal Systems Engineer - Missile Systems Radar Signal Processing.** As the ... a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon , the foundation of everything we do is rooted...** Principal Systems Engineer - Missile Systems Radar… more
    RTX Corporation (10/29/25)
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  • Responsible Principal Systems…

    RTX Corporation (Tucson, AZ)
    …the Systems Engineering and Test Capabilities (SE&TC) organization is currently hiring a ** Principal Systems Engineer , Responsible Systems Engineer (RSE) - ... and partner with multi-disciplines to shape innovative solutions for our customers. The Principal Systems Engineer is a technical role contributing directly to… more
    RTX Corporation (12/09/25)
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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 ... 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… more
    RTX Corporation (11/23/25)
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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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  • Senior Principal RF Mechanical…

    RTX Corporation (Tucson, AZ)
    …meaningful problems that create a safer, more secure world. The RF Products Team at Raytheon is seeking a talented Engineer to join our team in 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… more
    RTX Corporation (10/29/25)
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  • Principal Firmware and Control…

    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 ... more secure world. The PCAS department is seeking an embedded firmware engineer for algorithm development and implementation in a variety of electromechanical… more
    RTX Corporation (12/11/25)
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  • Principal Test Systems Execution Lead…

    RTX Corporation (Tucson, AZ)
    …secure world. We have an exciting opportunity for a full-time position of ** Principal Test Systems Execution Lead Engineer ** located **onsite in Tucson, ... solutions, integrate, and deploy the systems to help support test and tactical software development, testing, and delivery of missiles to the warfighter. **What You… more
    RTX Corporation (12/06/25)
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  • Principal Mechanical 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 ... Shipboard Effectors Department is currently searching for an experienced Mechanical Design Engineer to work on a multi-discipline team to support design and upgrades… more
    RTX Corporation (09/30/25)
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  • Principal Engineer , Systems…

    RTX Corporation (Tucson, AZ)
    …citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current At Raytheon , the foundation of everything we do is rooted in our values and ... minimum of 8 years of relevant experience. + Experience in Hardware & Software Integration, with preference for integration on military platforms + Experience in… more
    RTX Corporation (10/31/25)
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