SAP MDG Solution Architect

About the role

An experienced SAP MDG Solution Architect is sought for a position based in Oman. The role requires extensive hands-on expertise in SAP Master Data Governance, covering custom data models, service master governance, MDG workflows, business rules and master data replication on SAP S/4HANA.

Key responsibilities

• Architect end-to-end SAP MDG solutions for Service Master Governance on SAP S/4HANA.
• Design and implement custom MDG data models, including entity types, attributes, relationships and staging structures.
• Evaluate and implement reuse-based and flex-based MDG data modeling approaches.
• Define MDG change request types, business activities, workflow steps and governance processes.
• Architect rule-based workflows using SAP Business Workflow and BRF+ decision tables.
• Design complex validations, derivations and cross-entity business rules using BRF+ and MDG BAdIs.
• Design MDG UI models using Floorplan Manager (FPM), Web Dynpro ABAP and custom UIBBs.
• Define custom access classes, handler classes, feeder classes and MDG enhancements.
• Architect duplicate detection, search, matching and data quality validation solutions.
• Design mass processing, bulk upload and master data consolidation approaches.
• Define the Data Replication Framework (DRF) architecture, including replication models, outbound implementations, key mapping and value mapping.
• Design MDG replication using SOA services, ALE/IDoc and other integration mechanisms.
• Define authorization concepts, workflow agent determination and governance role segregation.
• Establish architecture for MDG data migration, initial loads and activation.
• Define technical solutions for workflow monitoring, replication error handling and change request processing.
• Review MDG configuration, custom developments, data models and technical specifications.

Required profile

• 12+ years of experience in SAP.
• Mandatory skills in SAP MDG data modeling, process modeling and UI modeling, and custom MDG data model implementation.
• Preferred: SAP MDG Service Master implementation experience, MDG-Material and MDG-EAM experience, custom MDG product development experience, SAP MDG certification.

Required skills

• SAP MDG data modeling, process modeling and UI modeling
• MDG Change Request and workflow configuration
• BRF+ rules, validations and derivations
• MDG BAdIs and enhancement frameworks
• FPM and Web Dynpro ABAP
• DRF, SOA, ALE/IDoc replication
• MDG search, duplicate checks and mass processing
• SAP MDG on S/4HANA