regulatory standards , DRP, MRP, executive S&OP, logistics, Mps, Contract Negotiation, GDP, IBP, UDI, advanced planning systems, inventory optimization, Sap Erp, Iso 13485, Supplier Management, SAP S/4HANA, 3pl, constraint-based planning, supply chain digital tools, global demand planning, import export trade compliance, procurement, Tms, supply risk management, Wms