About the shERPa Project
NMBS is undergoing a company-wide transformation through the shERPa program, implementing SAP S/4HANA as a greenfield solution. This program will standardize processes, improve operational efficiency, and enable digital transformation across all business units — including Supply Chain, Rolling Stock maintenance, Infrastructure,band Operations.

Job Purpose
We are seeking a highly experienced Senior SAP Domain Architect Supply Chain Management (SCM) to define and lead the target architecture for NMBS’s end-to-end supply chain processes. This includes Demand en Supply Planning across all planning horizons (log-, mid- and short term), Inventory & Warehouse Management, Procure-to-Pay (P2P), Logistics Execution, and the Maintenance Supply Chain — all in the unique context of NMBS responsible for safety-critical materials, rolling stock availability, Finance, HR and Customer Relations.
You will design the future-state SCM architectur...