Key Responsibilities Data Migration & ETL
Design and execute data migration strategy for SAP ECC to SAP S/4HANA.
Extract data from SAP ECC tables and legacy systems.
Perform data profiling, cleansing, harmonization, and transformation activities.
Develop ETL mappings and migration objects using SAP migration tools.
Execute mock loads, trial conversions, dress rehearsals, and production cutover loads.
SAP Migration Tools
Configure and utilize:
SAP S/4HANA Migration Cockpit (LTMC/LTMOM)
SAP Data Services (BODS)
SAP Landscape Transformation (SLT)
SAP Information Steward (preferred)
Create migration templates and load programs.
Data Quality & Reconciliation
Perform source-to-target mapping.
Define and execute reconciliation procedures.
Validate migrated data with business users.
Resolve data inconsistencies and migration defects.
Functional Collaboration
Work closely with SAP Functional teams:
Finance (FI/CO)
MM
SD
PP
EWM
HCM/SuccessFactors (if applicable)
Understand S/4HANA simplification impacts on master and transactional data.
Cutover & Hypercare
Support cutover planning and execution.
Monitor migration performance during go-live.
Provide hypercare support for data-related issues.