Manager, Materials Planning & SIOP (Onsite)
RTXDate Posted: 2026-10-06

 Country: United States of America

 Location: US-FL-JACKSONVILLE-6061 BLDG 101 ~ 6061 Goodrich Blvd ~ BLDG 101 FINISH BLDG

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

 Security Clearance Type: DoD Clearance: Secret

 Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world’s 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. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. The Materials Manager operates as a business and operational leader, balancing strategic priorities with daily factory execution. The role is responsible for establishing sustainable processes, driving operational discipline, developing organizational capability, and using data and business insight to proactively identify risks, resolve performance gaps, and improve Materials performance. The position requires a seasoned, highly analytical, results-driven leader with strong business acumen, SAP proficiency, operational judgment, and the ability to influence across multiple functions and organizational levels. This position works onsite at either our Jacksonville FL. The submarine and surface ships within this video highlight the products we have designed and now build in our facilities. https://www.collinsaerospace.com/what-we-do/industries/military-and-defense/submarines-and-surface-ships What You Will Do Lead and advance the Material Planning and Production Control organization, establishing disciplined processes, clear accountability, and strong execution in support of production and customer requirements Drive daily MRP, material planning, and production control activities to maintain material stability, proactively identify shortages and constraints, and ensure material readiness for production execution Strengthen planning discipline through effective management of SAP/ERP/MRP data, planning parameters, material master data, and inventory transactions Establish and monitor key Materials performance indicators, using data-driven analysis to identify trends, root causes, risks, and opportunities for improved execution Develop and execute inventory strategies that optimize material availability, inventory turns, working capital, and excess and obsolete inventory Partner closely with Operations, Procurement, and other cross-functional stakeholders to align material priorities, resolve constraints, and improve material flow and on-time delivery Lead, coach, and develop Production Controllers to strengthen analytical capability, planning discipline, problem solving, ownership, and overall Production Control maturity Provide leadership oversight of Warehouse and Logistics operations, including receiving, material movement, inventory control, staging, shipping, and transportation, to ensure safe, accurate, and timely execution Conduct performance reviews, provide constructive feedback, and identify training needs to enhance the team's skills in planning, analytics, and systems (ERP/MRP) Serve as the site Materials point of contact fo…