Senior Materials Planner (Onsite)

Date Posted:

2026-02-04

Country:

United States of America

Location:

US-FL-MIRAMAR-3601 ~ 3601 Flamingo Rd ~ FLAMINGO

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

Joining Collins Aerospace isn’t just about finding a job; it’s about embarking on a journey to redefine the future of aerospace technology.

Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market.

As a Senior Materials Planner, you will play a critical role in ensuring production continuity and operational excellence. This role goes beyond day-to-day execution, requiring advanced problem-solving, cross-functional collaboration, and strategic planning to optimize material flow and inventory performance. You will serve as a key partner to operations, supply chain, and engineering, driving proactive solutions to complex material challenges.

What You Will Do

• Lead material planning and execution activities across assigned value streams, ensuring on-time availability of materials to meet production schedules.

• Serve as an escalation point for critical shortages, developing and executing recovery plans in partnership with operations, procurement, suppliers, and engineering.

• Attend daily Tier calls – ensure material shortage data is up-to-date and prepared for review with the value stream manager.

• Analyze backorder and material shortage reports and place Purchase Orders to ensure correct materials are on order.

• Collaborate with internal suppliers and stockroom to ensure parts are transferred, stocked, and issued to the floor on time.

• Follow up on high-priority material shortages, escalate as needed.

• Monitor demand changes & inventory levels, and action accordingly.

• Adjust Purchase Order quantities based on increased/decreased usage of materials.

• Review and analyze stock levels for inter-company stock transfer requests – if approved, collaborate with stockroom to create delivery and transfer parts.

• Identify and ensure material coverage for high-priority programs. 

• Use data-driven approach to recommend forecast and inventory adjustments to SIOP Manager as needed.

• Explore ways to clear up shortages if parts are not immediately available.

• Work with engineering to determine if an alternate material is available.

• Search for available stock in other inter-company plant sites and collaborate with material planners at those sites to set up stock transfers.

• Request expedites from suppliers.

• Prioritize safety and quality, and follow all EH&S guidelines when working on the shop floor.

• Participate in continuous improvement events as needed to improve efficiency of shop operations.

Qualifications You Must Have

• Typically requires a University Degree and minimum 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience.

• Working experience within a supply chain, materials planning, or similar role.

Qualifications We Prefer

• Working experience with SAP (or an equivalent MRP/ERP system), with ability to troubleshoot and optimize system usage.

• Working experience with inventory management principles, supply chain strategy, and production scheduling.

• Proficiency with Microsoft Office, particularly Excel (pivot tables, VLOOKUP, data analysis).

• Experience creating and analyzing reports in Tableau or similar tools.

• Track record of driving improvements using Lean, Six Sigma, or other continuous improvement methodologies.

What We Offer

Some of our competitive benefits package includes:   

• Medical, dental, and vision insurance  

• Three weeks of vacation for newly hired employees  

• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option  

• Tuition reimbursement program 

• Student Loan Repayment Program  

• Life insurance and disability coverage  

• Optional coverages yo