The role requires deep SAP ITCM functional experience, trade-claims and deduction-management expertise, integration knowledge, infrastructure and networking awareness, and the skills to diagnose serious issues, then develop, test, package, and deliver fixes in complex, integrated, and highly configured environments. The strongest candidate combines deep SAP ITCM configuration and production-support expertise with a practical understanding of how deductions, documents, promotions, claims, approvals, settlements, and accounting entries move through an integrated landscape.