Senior Specialist - Package Implementation

Role Overview

Position Title: Data Technical Consultant – SAP S/4HANA Data Migration

Role Objective

The Data Technical Consultant is tasked with the technical development, execution, and support of data migration initiatives for an SAP S/4HANA transformation project. Responsibilities include creating ETL jobs, developing transformation logic, preparing data loads, validating data routines, and providing execution support during mock cycles and the cutover phase.

This position acts as the technical backbone of the data migration workstream, collaborating closely with the Data Technical Lead, Data Functional Consultants, SAP Functional Leads, and System Integrator (SI) teams.

Core Responsibilities

• Technical Development & ETL Creation
• Design ETL jobs, mappings, and load processes utilizing:
• SAP BODS / Data Services
• SAP Migration Cockpit (LTMC / LTMOM / Direct Transfer)
• IDoc/BAPI frameworks
• SQL and scripting
• Create efficient, repeatable, parameterized ETL jobs for various mock cycles.
• Develop data extraction and transformation logic from non-SAP or legacy systems.
• Data Object Technical Setup
• Configure organization OM migration objects including field mappings, rules, staging tables, and extensions.
• Assist with BP/MATDOC/ACDOCA-related technical configurations for complex objects (BP roles, materials, CO assignments, valuations, etc.).
• Execute code conversions and derivations according to functional specifications.
• Data Verification, Reconciliation & Quality Assurance
• Create pre-load and post-load validation scripts (SQL/Excel/Python).
• Facilitate reconciliation between source datasets and S/4HANA target tables.
• Implement automated checks for data completeness, consistency, and relational integrity.
• Mock Loads & Cutover Execution
  
• Execute technical processes of mock migration cycles including extraction, transformation, loading, and validation.
• Investigate defects, troubleshoot loading issues, and perform technical root-cause analysis.
• Support cutover efforts including final data loads, delta captures, and post-load validations.
• Collaboration & Assistance
  
• Collaborate closely with Data Functional Consultants to translate business requirements into technical specifications.
• Assist SAP Functional Teams (FI/CO, MM, SD, PP, etc.) in resolving data defects.
• Contribute to design documents, test scripts, and runbooks.
  

Key Deliverables

• ETL Jobs & Load Pipelines (BODS/LTMOM/SQL/Scripts)
• Organization OM Object Extensions & Technical Mapping Logic
• Transformation Rules & Derivation Logic
• Validation/Recon Scripts & Load Reports
• Technical Documentation & Runbooks
• Mock Execution Technical Summary
• Cutover Technical Execution Support
  
  

Technical Proficiencies

Required Skills & Experience

• 5–10+ years of hands-on technical data migration experience (SAP preferred).
• Proficient in:
• SAP BODS (Data Services)
• SAP Migration Cockpit (LTMC/LTMOM)
• IDoc/BAPI interfaces
• Advanced SQL
• Python/PowerShell/Batch scripting (desirable)
• Familiarity with SAP tables, structures, keys, and data models (Business Partner, Material, Finance, etc.).
  

Functional & Process Acumen

• Capability to read and interpret S/4HANA data models, particularly:
• Business Partner (customer/vendor merge)
• Universal Journal (ACDOCA)
• Material Management (MM, plants, valuation)
• Experience in supporting functional mapping and designing transformation rules.
  

Delivery & Interpersonal Skills

• Experience with SAP Activate and structured project management methodologies.
• Strong problem-solving and defect analysis skills.
• Effective communication skills for both technical and non-technical audiences.
• Ability to maintain performance under pressure during mocks and cutover.
  
  

Educational Qualifications

• Degree in Computer Science, Data Engineering, Information Technology, or a related field.
• SAP certifications in BODS, S/4HANA, or ABAP (preferred).
• ETL/data engineering certifications are advantageous.
  
  

Success Metrics

• Consistent, repeatable, and high-performing ETL jobs across all mock cycles.
• Minimal technical defect rates during SIT/UAT.
• Successful migration loads executed with no high-severity issues at go-live.
• Positive feedback from Technical Lead, Data Lead, and Functional Teams.
  
  

Interaction Model / RACI (Simplified)

• Data Technical Lead: Receives guidance, escalates risks, aligns on technical architecture.
• Data Functional Consultant: Interprets business requirements → consultant develops technical logic.
• SI / SAP Functional Leads: Collaborate on load sequencing, validation, and error handling.
• Data Lead / PMO: Provides timelines, governance, and status updates.