Description
The position serves as a business subject matter expert for planning processes, partnering with Planning, Procurement, Manufacturing, Customer Operations, IT, Finance, and Master Data teams to define standards, troubleshoot process issues, support users, and improve governance around planning settings.

Why This Role Is Being Created
- MRP and ATP settings directly influence supply recommendations, availability visibility, order promising, inventory behavior, and execution confidence.
- Planning process modernization and SAP S/4HANA readiness require stronger business ownership of planning settings, decision logic, and governance.
- The role provides dedicated SME support to reduce recurring planning defects, improve process compliance, and establish sustainable standards across sites or businesses.

Responsibilities
MRP and Planning Parameter Governance
- Serve as planning SME for MRP-related fields, planning parameters, lead times, lot sizing, planning strategies, safety stock, procurement settings, and replenishment controls.
- Define, maintain,



and improve standards for planning settings across sites, businesses, or process areas.
- Analyze how settings influence supply proposals, exception messages, planned orders, purchase requisitions, inventory projections, and execution decisions.

ATP and Availability Process Support
- Support governance and troubleshooting of ATP planning settings and availability-related process issues.
- Partner with planning, customer operations, manufacturing, procurement, and IT teams to resolve availability, confirmation, and allocation-related issues.
- Document business rules, ownership, decision logic, and exception handling for ATP-related settings and process flows.

Data Quality and Process Improvement
- Monitor planning data health and process compliance metrics.
- Identify root causes of inaccurate planning outputs or availability signals.
- Lead corrective and preventive action to reduce recurring planning issue

📌 Sr Supply Planner (Monterrey)
🏢 Honeywell
📍 Monterrey