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SAP Interface SME

Accenturefederalservices · Washington, DC

hybridunknown$124,000–$124,000Posted Sep 24, 2026SAP S/4HANASAP Integration SuiteSAP CPISAP POSAP PIEDIIDocsWeb Services

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About this role

**SAP Interface SME** **About the role** The SAP Interface SME will serve as a key integrator between government agency systems and the new SAP S/4HANA solution. This role blends deep functional knowledge of external systems with hands-on technical integration skills. You will lead the analysis, design, and build of interfaces that connect client and partner systems to SAP S/4HANA—ensuring smooth, reliable, and secure data exchange across the defense ecosystem. **Key responsibilities** - Analyze legacy interfaces, protocols, and data structures to design modern end-to-end integration flows between systems - Perform hands-on interface development, mapping, and configuration using SAP Integration Suite / CPI, PO, PI, EDI, IDocs, BAPIs, and Web Services - Collaborate with external trading partners to align on ICDs, schemas, test timelines, and interface requirements - Translate business processes (finance, supply chain, asset management) into precise technical mappings for secure and accurate data transactions - Lead unit testing, SIT, partner integration testing, and troubleshoot complex errors and mismatches across interface layers - Author and maintain Interface Control Documents, technical specifications, mapping templates, and integration design artifacts - Drive partner readiness and testing commitments through strong communication and proactive coordination - Ensure integration designs follow correct standards, including security, encryption, and transmission protocols - Support modernization by converting legacy interface logic (e.g., COBOL, flat files) into S/4HANA-compatible data structures and flows **Here’s what you need** - 6+ years of IT experience focused on interface and integration design/development within federal ERP environments - Strong functional understanding of legacy ERP processes and external systems supporting supply, financial, or logistics operations - Hands-on SAP integration experience with PO, CPI/Integration Suite, Web Services, IDocs, ALE, and EDI - Familiarity with government agency integration standards, secure transmission protocols (SFTP, AS2), and encryption requirements - Ability to analyze and convert legacy COBOL or flat-file interfaces into modern SAP integration designs - Strong communication skills to work effectively with leadership and technical teams - Proven ability to drive partner engagement and meet testing milestones - Commitment to delivering clean, reliable code with robust error-handling and recovery mechanisms **Eligibility requirements** - U.S. Citizenship required - Active Secret clearance **Pay range (where applicable)** $124,000 — $246,400 USD

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