SAP SD/OTC Billing (E-Invoicing and DRC) Consultant

Job: SAP SD/OTC Billing (E-Invoicing and DRC) Consultant

Location: Baton Rouge, Louisiana (remote with Occasional Travel required and expenses will be covered)

Type: Long Term Contract

Experience

• 10-12+ years of SAP SD/OTC experience, with 6+ years focused on billing

E-Invoicing and DRC (Key Focus)

• End-to-end implementation of SAP DRC for e-invoicing and statutory reporting
• Configuration and use of the eDocument Cockpit (EDOC_COCKPIT) and eDocument framework
• Country-specific e-invoicing mandates such as Peppol, Italy SDI, Colombia, Romania e-invoicing reform
• Both outbound (sales invoice) and inbound (supplier invoice) e-invoicing processes
• Tracking regulatory changes and translating new mandates into system solutions
• Coordination with tax, legal, and finance teams on compliance requirements

Core Billing

• Billing types, copy control, item categories, and billing relevance
• Invoice split and combination logic, collective billing, and billing due list
• Billing plans (periodic and milestone) and down payment processing
• Credit and debit memos, returns, cancellations, pro forma, and intercompany billing
• Settlement Management (condition contracts) replacing classic rebates
• BRF+ based Output Management and Adobe Forms for invoices

End-to-End OTC

• Business Partner, sales orders, pricing procedures, and condition techniques
• Credit management (FIN-FSCM), delivery, and goods issue
• Accounts receivable, cash application, dispute management, and collections

Finance Integration

• Revenue account determination (VKOA) and resolution of posting errors
• Tax determination and integration with external tax engines (Vertex, ONESOURCE, Avalara)
• CO-PA / margin analysis, and revenue recognition under RAR (IFRS 15 / ASC 606)
• Period-end reconciliation between SD and FI

S/4HANA Knowledge

• Simplification List, simplified data model, and Fiori billing apps
• SAP Activate methodology and fit-to-standard workshops
• SAP Best Practices scope items for OTC

Technical Skills

• Writing functional specs for enhancements, forms, interfaces, and reports
• Conceptual knowledge of user exits, BAdIs, and copy/requirement routines
• IDocs and EDI (INVOIC) and third-party system interfaces
• Data migration for open orders, billing plans, and rebate agreements

Leadership and Soft Skills

• Leading business workshops and managing senior stakeholders
• Guiding onsite and offshore teams and reviewing deliverables
• Owning testing (SIT, UAT), cutover planning, and hypercare
• Preparing training materials and training key users

Preferred

• SAP S/4HANA Sales certification
• Industry billing experience (resource-related billing, consignment, third-party, or SAP BRIM)
• Experience with multi-country rollout