Key Responsibilities Lead end-to-end SAP IS-OIL solution and technical architecture Analyze business requirements and translate them into SAP solutions Design integrated solutions across SAP IS-OIL, SAP S/4HANA, SD, MM, FI/CO, PM, and TM Define SAP system landscape, integrations, interfaces, and security architecture Lead SAP integration design using SAP CPI/PI/PO, APIs, and middleware technologies Oversee custom developments using ABAP, Fiori, and SAP BTP services Drive fit-gap analysis, solution blueprinting, and architecture governance Support SAP S/4HANA transformation and migration programs Ensure system scalability, performance optimization, and best practices Collaborate with cross-functional teams during testing, deployment, and hypercare support. Strong experience in SAP IS-OIL and SAP S/4HANA architecture Expertise in SAP integrations, APIs, and middleware technologies Knowledge of ABAP, SAP Fiori, SAP BTP, and cloud platforms Strong understanding of Oil.