SAP HCM - ECP Consultant AMS (US Payroll & Mexico)
Posted Apr 06, 2026 - W3Global
1 Permanent
Project Duration
Exp: 6+ years
Role Summary
Senior SAP HCM Functional Consultant to provide L2/L3 AMS support in a highly customized, demanding enterprise environment, with deep expertise in US & Mexico payroll and the ability to troubleshoot complex production issues end to end with business and ABAP teams.
Key Responsibilities
- Own AMS run support (L2/L3): analyze incidents, resolve defects, support minor enhancements, and ensure production stability during payroll cycles.
- Perform requirements analysis, prepare specs, and execute unit + regression testing.
- Provide functional leadership for US & Mexico payroll solutions; guide business key users on payroll processes and system behavior.
- Troubleshoot and design solutions using strong knowledge of payroll rules & schemas (PCR/schema).
- Analyze statutory/legal impacts and compliance needs for MX payroll including taxes, social security, PTU, SDI, CFDI (and related legal processes).
- Work closely with the ABAP team; be able to understand ABAP logic and relevant user exits for Social Security/Taxes analysis and solution design.
- Collaborate across multiple teams and stakeholders in a complex customer setup.
Must Have Experience / Skills
- 6+ years SAP HCM experience including ECP / EC Payroll exposure.
- Strong experience supporting US & Mexican SAP payroll (standard + customized landscapes).
- Strong hands on capability with schemas, PCRs, payroll rules (analysis + build).
- ABAP-aware functional (able to analyze/debug logically; understand exits/enhancements relevant to statutory/tax topics).
- Fluent English (business + technical).
- University degree (or equivalent).
Nice to Have
- SAP Certification in HCM/ECP modules.
- Solution Manager knowledge/experience.
- Concur exposure.
- Experience supporting related HR scope in run mode (e.g., Time Mgmt, pay slip changes, benefits) in complex environments.
Soft Skills
- Calm under pressure
- Strong stakeholder management
- Structured problem solving
- Ownership mindset
- Collaboration & influence
- Clarity in documentation
Skills
SAP Payroll Specifics: Mexico
SAP Payroll Specifics: USA
Core HR: Employee Central
Core HR: Time Management
Integrations & Platform Tools: ABAP
Languages: English
SAP HCM: HCM