SAP Order-to-Cash (O2C) expertise requires a functional lead or SME with extensive SAP SD/S/4HANA knowledge, focusing on order management, pricing, billing, credit, and integration; responsibilities include solution design, implementation, support, process improvement, stakeholder collaboration, and driving O2C transformation with skills in configuration, testing, and supporting revenue recognition. Key qualifications involve deep SAP O2C module experience (SD, S/4HANA), solid analytical skills, problem-solving, and cross-functional leadership