Job Summary

The Master Scheduler is acting as the central coordinator of SIOP & SIOE (Sales, Inventory, Operation Plan/Execution). plays a critical role in Sales, supply chain management and production, ensure that customer demands are met on time, maintain reasonable inventory levels, manufacturing operations run efficiently, and resources are optimized. This position requires a combination of strategic planning, analytical expertise, and cross-functional collaboration to maintain seamless production flow and support organizational objectives.

Main Responsibilities

1. Develop and rolling updating the 3+9 monthly & 12 weekly production plan
2. Optimize plant supply positions to ensure supply chain efficiency for about 12 weeks horizon
3. Run ‘what if’ scenarios to maximize total margin; analyse scenarios with levers such as demand, capacity, inventory and manufacturing costs; propose solutions to regional leadership (this step is done ...