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Updated twice daily · Oct 24, 2026
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Test Systems Sr Principal Execution Lead

RTX (Raytheon)Tucson, AZFull-time

This position sits within RTX’s Test Solutions organization and leads independent execution of medium-scale projects or major work packages for test systems. The role coordinates electrical, mechanical, software, and systems engineering activities while maintaining alignment with schedules, budgets, integration milestones, and readiness criteria. It also partners with CAMs, program management, suppliers, and leadership to manage risks, forecasts, earned-value information, and technical changes. The successful candidate will troubleshoot complex hardware and software integration issues and help improve execution processes. This opportunity is well suited to an experienced test-systems or engineering leader who can communicate with senior stakeholders, mentor engineers, and work effectively in a highly regulated defense environment.

Requirements

Bachelor’s degree in STEM and at least 10 years of relevant experienceExperience leading test-system development, integration, verification, and validationExperience with project cost and schedule managementAbility to obtain and maintain a DoD Secret security clearanceU.S. citizenship required for clearance eligibilityExperience with EVMS, integrated schedules, suppliers, and large program execution
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Listed October 23, 2026 · Verify details with the employer before applying.

About RTX (Raytheon)

Missile maker Raytheon, an RTX business, says its Tucson campus is home to Tomahawk and AMRAAM missiles and is adding automated factories (as of Oct. 2026).

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