Arizona AIPrincipal Industrial Engineer IV
RTX (Raytheon) · Tucson, AZ · $107,500 - $204,500 · Posted Oct 21, 2026
The Principal Industrial Engineer IV will optimize RTX’s Effectors manufacturing operations in Tucson by improving throughput, capacity, labor utilization, safety, and delivery performance. The role combines factory modeling, Lean and Six Sigma improvement, strategic planning, and cross-functional project leadership in a secure aerospace and defense environment.