Oracle Fusion HCM Core Functional ConsultantSAP-Oracle Transformation
Role Purpose
To lead the translation of SAP HCM Core HR into Oracle Fusion Core HR, ensuring simplified hire-to-retire processes, clean and GDPR-compliant HR data migration, effective UAT, proactive risk management, and high adoption.
Key Responsibilities
Functional Design & Process Translation
- Lead Core HR design across the full hire-to-retire lifecycle
- Translate SAP PA/OM processes into Oracle Fusion Core HR best-practice designs
- Challenge legacy SAPcustomisationand Local Authority-specific workarounds
- Design Oracle-standard worker, assignment, job, grade, position, andorganisationstructures
- Act as Core HR Design Authority
Data Migration & Data Quality
- Define HR data migration scope (migrate vs archive vsretainread-only)
- Own HR data migration rules for workers, hierarchies, and absence balances
- Support HR data cleansing prior to System Integratormobilisation
-Validatemigrated HR data and support reconciliation
- Ensure GDPR compliance and dataminimisationprinciples
Risk Management & Governance
-Identifyand manage HCM functional, data, and adoption risks
-Maintainan HCM risk register with mitigation actions
- Escalate risksimpactingPayroll accuracy, security, or statutory obligations
- Support Design Authority andSteerCodecision making
Testing, UAT & Payroll Dependency
- Define HR test scenarios covering end-to-end employee lifecycle
- Support SIT and lead HR involvement in UAT
- Ensure HR design supports Payroll parallel runs
- Support defect triage andprioritisation
Cutover, Go-Live & Hypercare
- Support HR cutover planning and sequencing
-ValidateHR readiness for go-live
- Provide HR Core support duringhypercareandstabilisation
ProgrammePhase Skill Mapping
ProgrammePhase
Key HCM Skills
Outcomes
Mobilisation& Discovery
SAP HCM knowledge, HR domainexpertise, stakeholder engagement
Clear understanding of SAP complexity, risks, and data readiness
Design
Oracle Fusion Core HR design, process simplification, governance
Approved future-state HR design aligned to Oracle and LA standards
Data Migration
HR data mapping, cleansing oversight,validationand reconciliation
Clean, trusted HR data ready for payroll dependency
Build & Test
HR scenario definition, UAT leadership, defect management
Validated hire-to-retire processes
Cutover & Go-Live
Cutover sequencing, absence balances, readinessassessment
Controlled go-live with minimal HR disruption
Post Go-Live / Hypercare
Issue resolution,optimisation, user support
Stable Oracle Fusion HR adoption across
Essential Skills & Experience
- Proven SAP HCM to Oracle Fusion Core HR implementation experience
- Strong SAP HCM (PA/OM) background
- Oracle Fusion Core HR functional designexpertise
- HR data migration and UAT experience
- Experienceoperatingin Local Authority or regulated environments
KeyBehaviours
- Adopt-not-adapt mindset
- Strong data ownership and accountability
- Confident challenging legacy practices
- Calm and credible underprogrammepressure
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