Sap Master Data Specialist

Key Responsibilities:

• Migration of External Master Data and Production Master Data, including

planning, execution, validation, and cutover activities.

• Design and develop data migration solutions using LSMW (all objects preference for

Vendor Master Data), BAPI, BDC, and flat file interfaces (handling files on Application

Server and Presentation Server).

• Implement performance-tuning techniques for large volume migrations to meet SLAs and

minimize business disruption.

• Configure, develop and troubleshoot ALE/IDoc solutions: RFC settings, Ports, Partner

Profiles, Message Types & IDoc Types.

• Implement Change Pointer method for ALE and develop custom IDocs as required; use

and enhance standard IDocs and apply NACE settings; reprocess IDocs and resolve error

conditions.

• Manage Business Partner (BP) and CVI integration tasks: perform BP-related

transactions, maintain relevant BP tables, and ensure correct synchronization between

BP and traditional master records.

• Provide integration expertise across MM, SD, FI and CO modules to ensure master data

consistency and business process alignment.

• Implement and maintain interfaces using Web Services and APIs in addition to IDocs,

coordinate software component integration and interface deployment.

• Support development/extension work using BADI, User Exits and Customer Exits as

needed (where applicable).

• Maintain configuration and requirement management artifacts; produce clear technical

and functional documentation for migration processes and results.

• Plan and execute testing cycles (unit, integration, regression), coordinate UAT, and

validate migrated data with business owners