The Role The role ensures the stable, accurate and timely operation of Human Capital Management processes in SAP ECC and SAP S/4HANA, covering:

SAP HCM – PA (Personnel Administration) – Master data management (infotypes), employee actions, contracts and organizational assignments

– Integration validation with time, payroll and self-service platforms

SAP HCM – OM (Organizational Management) – Organizational structures, positions and relationships

– Plan version consistency, delimitations, PA/OM synchronization

SAP HCM – TM (Time Management) – Attendance/absence management, time evaluation, rules and schemas

– Integration with external time/attendance systems and payroll

SAP HCM – PY (Payroll) – Payroll calculation, retroactivity, wage types, deductions/earnings

– Schemas, rules, operations and legal/tax calculation

– Posting to FI, off-cycle payroll, post-payroll processes and legal reports

Key Integrations – Time & attendance systems

– FI/CO postings for payroll

– Self-service portals, HR workflows and external HR applications

The role includes functional analysis, incident/request support, testing, documentation, integration validation and support for payroll/time closing cycles within the AMS framework.

Key Responsibilities

1. Incident and Request Management (AMS)
2. Diagnose and resolve issues in PA/OM: infotype inconsistencies, PA-OM synchronization, employee actions, organizational structure adjustments.
3. Support TM processes: time evaluation errors, rule inconsistencies, attendance/absence calculations and integrations with external time systems.
4. Address PY issues: schema/rule errors, wage type miscalculations, retroactivity issues, tax determination, off-cycle corrections and payment processing.
5. Validate payroll postings to FI and troubleshoot integration errors affecting financial entries or banking files.
6. Monitor the entire payroll cycle: pre-payroll checks, calculation, validation, approval, posting, payment and statutory reporting.
7. Manage tickets based on priority, impact and SLA compliance within the AMS service model.
8. Functional Analysis and Process Validation
9. Validate PA/OM structures, infotype dependencies and organizational assignments.
10. Review and maintain payroll schemas, rules and calculation logic (functions, operations).
11. Validate TM evaluation logic, schema processing, grouping parameters and work schedules.
12. Ensure data consistency between ECC and S/4HANA (clusters, time results, payroll results, PA tables).
13. Validate end-to-end scenarios across hiring, time management, payroll and financial posting.
14. Technical Coordination within the SAP Ecosystem
15. Prepare RICEFW specifications for ABAP developments (interfaces, reports, enhancements, BAdIs/exits, SmartForms/Adobe).
16. Collaborate with Basis/Security teams on authorizations, structural profiles, Fiori catalogs (for S/4), transport management, performance tuning and HR-related background jobs.
17. Validate integrations wi