Sr Manager, IBP Supply & Inventory Optimization Lead - Plan to Sustain (Aftermarket) (Remote)

Date Posted:

2026-04-02

Country:

United States of America

Location:

US-SC-REMOTE

Position Role Type:

Remote

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. Join us and help shape the future of aerospace and defense.

What You Will Do
IBP supply and inventory optimization Lead- Plan to Sustain (Aftermarket) plays a crucial role in leading and executing enterprise resource planning (ERP) initiatives, including the global deployment of SAP IBP across the aftermarket, to optimize business processes and drive operational excellence. This position requires a strategic mindset, strong leadership skills, expertise in ERP and advanced planning systems (APS) and implementation methodologies along with a deep understanding of supply and replenishment as well as inventory optimization techniques.

The Senior Manager, IBP Supply and Inventory Optimization Lead on the Plan to Sustain team will play a pivotal role in leading the deployment of IBP in conjunction with SAP S4 that supports RTX's business transformation objectives. Key responsibilities include owning the supply and inventory optimization business process hierarchy (BPH), establishing standard supply and inventory optimization best practices that support all RTX aftermarket businesses, defining project scope, developing detailed project plans, managing budgets, and ensuring timely delivery of project milestones.

The Senior Manager will coordinate with cross-functional teams, including IT, operations, finance, and supply chain, to align project activities with strategic business goals. The ideal candidate will apply expertise in APS implementation methodologies to identify process inefficiencies, recommend best practices, and drive continuous improvement initiatives. Additionally, the ideal candidate will have a deep understanding of advanced supply planning and replenishment techniques such as Kanban, push, pull, DDMRP, etc. along with understanding of inventory optimization techniques: Single Echelon Inventory Planning (SEIP), Single Echelon Inventory Optimization (SEIO), Multi-Echelon Inventory Optimization (MEIO), and Multi-Indentured Inventory Optimization (MIIO).

This role requires strong skills in risk assessment, issue resolution, and stakeholder management to ensure project success. Additionally, the Senior Project Manager will provide leadership and mentorship to project teams, fostering a collaborative environment that promotes knowledge sharing, innovation, and accountability. Regular project updates will be delivered to executive leadership, highlighting achievements, challenges, and strategic recommendations.

Key Responsibilities

• Support development and management of project plans, timelines, and budgets related to Aftermarket process development and SAP ERP and IBP integration, with a focus on supply and inventory processes.

• Oversee the integration of Aftermarket supply and inventory optimization processes into the new SAP ERP and IBP systems, ensuring that all required capabilities are effectively supported.

• Effectively communicate and influence VPs and other senior leaders on the status, benefits, and implications of the SAP ERP and APS transformation project.

• Identify and mitigate risks associated with Aftermarket supply and inventory optimization planning process.

• Ensure Aftermarket process maps incorporate industry best practices and are tailored to meet the specific needs of all RTX business units.

• Lead change management efforts to ensure smooth adoption of new processes and systems by Aftermarket teams.

• Identify opportunities for process improvement and optimization within IBP and SAP S4, leveraging technology to streamline workflows and enhance productivity.

• Proactively identify and mitigate risks associated with IBP and SAP S4 implementations, ensuring compliance with regulatory requirements and data security standards.

• Define key performance indicators (KPIs) and metrics to track the success of IBP and SAP S4 initiatives, providing regular updates and reports to senior le