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Updated daily · Sep 19, 2026
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Principal Electrical Engineer - Test

RTX (Raytheon)Tucson, AZ$107,500 - $204,500

This engineer works in Raytheon’s Test Equipment Engineering Directorate, creating laboratory and production test solutions for complex defense products. Responsibilities span circuit and analog/digital/RF design, schematic and drawing development, test-instrument integration, cabling, interface adapters, and system debugging. The position also involves managing technical execution, cost, schedule, and issue resolution across assigned development efforts. It suits an experienced electrical engineer who can work independently while contributing technical leadership in collaborative, multidisciplinary teams. U.S. citizenship and the ability to obtain and maintain a DoD Secret clearance are required for this onsite Tucson position.

Requirements

Bachelor’s degree in a STEM field with 8+ years of relevant experience, or an advanced degree with 5+ yearsU.S. citizenship and ability to obtain and maintain a DoD Secret clearanceExperience in electrical design, troubleshooting, analysis, and testingProficiency with schematic capture and electrical design tools such as Altium, DX Designer, Mentor Capital, or Creo SchematicExperience using oscilloscopes, DMMs, network analyzers, power meters, or similar test equipmentAbility to provide technical leadership and manage project workload, schedules, and deliverables
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Listed September 1, 2026 · Verify details with the employer before applying.

About RTX (Raytheon)

Tucson houses Raytheon's missile and defense HQ producing precision-guided systems, and has flight-tested an AI/ML-powered Radar Warning Receiver.

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