Description du poste
Role Summary We are seeking an experienced Master Data Migration Specialist to support superusers in the end‑to‑end migration of business‑critical master data from SAP ECC and other source systems to SAP S/4HANA and selected non‑ERP applications. The role focuses on coordinating, training, and guiding business users through data mapping, cleansing, transformation, loading, and validation, ensuring high data quality and integrity. The specialist represents the business perspective of Sigma and w…