SAP Data Migration Architect

Job DescriptionCSCI Consulting is looking for a SAP Data Migration Architect to support our Federal client. In this role, the consultant will lead the consolidation of four SAP ECC systems into a single composable ERP platform and migrate legacy capabilities into a new SAP S/4HANA transactional core using industry-standard migration tools and methodologies.Responsibilities• Lead planning and execution of data migration activities from four SAP ECC environments into SAP S/4HANA• Utilize tools such as SNP CrystalBridge (or similar) to perform data extraction, transformation, loading, and reconciliation• Define and implement required data transformation rules to ensure data integrity and alignment with the new ERP design• Collaborate with Functional Process Teams to support readiness activities, validate business requirements, and ensure successful migration outcomes• Participate in multiple integrated test cycles, including mock conversions and validation testing, to confirm migration accuracy• Identify defects, gaps, and inconsistencies between SAP and legacy systems; coordinate resolution with project teams• Support functional data design discussions and technical load processes as required• Provide expert guidance on migration strategy, tools, and best practices• Escalate risks, issues, and decision points to leadership in a timely manner• Provide deployment and post-go-live support to ensure a stable transition to S/4HANAMinimum Requirements• 7+ years of SAP D