ContextThe OPUS Program is TMICC’s multiyear transformation to transition from Unilever’s TSA systems into a fully independent operating model. This role is key to theContextThe OPUS Program is TMICC’s multiyear transformation to transition from Unilever’s TSA systems into a fully independent operating model. This role is key to the Day 2 readiness, supporting the migration to SAP S/4, redesigning endtoend Order to Cash processes, harmonizing data, and ensuring Spain’s operational needs (IH & OOH) are fully captured, validated, tested and deployed.This role ensures that Spain’s OrdertoCash (O2C) and BilltoCash (B2C) processes are fully represented, correctly designed, thoroughly tested, and seamlessly deployed into SAP S/4.Purpose Of The RoleThis role will act as Spain’s subject-matter expert for all Order to Cash processes during OPUS deployment. It ensures:Local processes are fully reflected in integral template designGaps and legal/tax/customer requirements are escalated and documentedData migration for O2C is complete and accurateTesting cycles (SIT, UAT,PIT) reflect Spain’s real operating modelCut Over and Hypercare activities guarantee business continuityAlignment with Finance, CD, Supply ChainKey Responsibilities - ScopeBillingValidate SAP S/4 billing design including:PODbased invoicingCredit/Debit memo handlingMultiline and multiorder billing scenariosIntegration Pricing → BillingEnsure correct migration of billingrelevant master data (pricing conditions, agreements, taxes).Credit ManagementValidate:Credit Limit frameworksAutomatic/blocking rulesCredit Check logic in O2C cyclesDefine operational processes for credit releases, escalations and exception handling.CollectionsAlign Spain’s collections operating model with SAP S/4:Payment termsDunning processCustomer statementsSupport integration with banks, payment interfaces, and treasury processes.Cash ApplicationValidate:Automatic matching rulesManual clearing workflowsRemittance structures a