Principle Specialist, Materials
RTXDate Posted: 2026-09-23

 Country: United States of America

 Location: US-TX-MCKINNEY-513WA ~ 2501 W University Dr ~ WING A BLDG

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

 Security Clearance Type: None/Not Required

 Security Clearance Status: Not Required At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. Raytheon is seeking a successful candidate to be tasked with pc supply controller responsibilities within the Materials Management Organization in supporting factories located in McKinney, Texas. This role supports programs that operate in a fast-paced environment and requires an individual that forms data driven decisions that will support the factory. The successful candidate will operate in multiple shop floor control and Material Requirement Planning (MRP) related systems to ensure alignment between material position and production schedule. What You Will Do: Evaluating and coordinating program requirements to ensure a controlled flow of materials and services to meet customer requirements Providing status of work in progress, material availability, and potential production problems to ensure that personnel, equipment, materials, and services are provided as needed Weekly input of material updates on applicable reporting tools. Working with program support staff to resolve material shortages and other issues impacting product build Reporting on and troubleshooting MRP system generated exceptions; and taking corrective action on unfavorable trends as necessary Conducting quarterly physical inventory cycle counts and reconciling the system Expedite the movement of parts by means of move orders, stock transfers, etc. Performing movement of material to and from the factory, pack/ship (or other area) as needed Responsible for maintaining stacked LOB and extracting impact data for weekly analysis in support of IPT/PPR meetings with programs Attend and support weekly program and factory meetings Qualifications You Must Have: Typically requires a University Degree or equivalent experience and minimum 5 years prior relevant experience, or An Advanced Degree in a related field and minimum 3 years experience SAP Kinaxis, CMES or similar software or other Material Requirements Planning Tools. Knowledge and experience using Material Requirements Planning (MRP) processes and/or software Proficiency with Microsoft Office software (Excel, Word, Power Point, Power BI) Experience in manufacturing, industrial engineering or related manufacturing engineering ideally in a government contractor environment similar to Raytheon Technologies· Ability to perform material inventory audits and movement of material within the factory and building. Must be able to lift per RTX EHS Lifting Guidelines.· U.S. Citizenship is required as the position will require the ability to access US only data systems Qualifications We Prefer · Motivated and takes on challenges with minimal direction, with the ability to see when something needs to be done and reac…