Plan and execute end-to-end testing activities for SAP (OTC, PTP, RTR, Inventory Management, and accounting modules) releases, patches, and support initiatives, including regression, integration, SIT, and UAT testing. This role will be responsible for test planning, test execution, automation development, defect management, and release validation to ensure high-quality SAP solutions, seamless system integrations, and scalable test automation within an Agile/DevOps environment.