Programme: SAP On-Prem ERP to Oracle Fusion Cloud (Finance, Procurement, HCM Core, Payroll)
Role Type: Programme / Delivery Role (Workstream Lead)
The Data Migration Lead is accountable for planning, designing, delivering, and governing the end‑to‑end data migration from SAP on‑prem to Oracle Fusion Cloud across Finance, Procurement, HCM Core, and Payroll. The role bridges technical and business teams to ensure high data quality, repeatable migration cycles, audit‑ready reconciliation, and successful cutover execution.
- Key Accountabilities
- Define and maintain the Data Migration Strategy (approach, scope, tooling, cycles)
- Establish data ownership and sign‑off governance by domain (Finance/Procurement/HCM/Payroll)
- Define migrate vs archive rules, retention windows, and cutover principles
- Own the data migration plan, milestones, RAID, and dependencies
- Data Scope & Mapping (Business + Technical)
- Confirm data objects in scope across Finance, Procurement, HCM Core, and Payroll
- Lead source‑to‑target mapping workshops and documentation
- Define transformation rules and business validation approach
- Ensure alignment of organisational structures, hierarchies, and reference data
- Extraction, Transformation & Load (ETL)
- Design staging approach and load sequencing
- Ensure Oracle load method is fit‑for‑purpose (FBDI for Finance/Procurement; HDL/HSDL for HCM)
- Define runbooks, error handling, re‑runs, and load performance constraints
- Data Quality & Cleansing
- Drive data profiling and cleansing activities (duplicates, missing fields, invalid dates, inactive records)
- Create and maintain the Data Quality Dashboard and issue log
- Ensure compliance with GDPR and data privacy controls for HR/Payroll data
- Reconciliation, Controls & Audit Evidence
- Define reconciliation approach (record counts, control totals, balances, payroll YTD)
- Maintain audit‑ready evidence packs for migration activities and approvals
- Own data readiness gates and provide go/no‑go input for cutover
- Mock Loads, Dress Rehearsals & Cutover
- Plan and execute multiple mock migration cycles and dress rehearsals
- Lead final cutover extract, load, and validation activities
- Coordinate with Testing and Cutover leads to ensure readiness and execution success
- Act as a bridge between business SMEs and technical teams
- Manage delivery with system integrator/partner resources (if applicable)
- Communicate risks, progress, and decisions to PMO and programme leadership
- Data Object Inventory (in‑scope / out‑of‑scope)
- Data Ownership & Sign‑off Matrix
- Source‑to‑target mapping specifications
- Mock load results packs and defect/issue logs
- Reconciliation workbooks (counts and control totals)
- Cutover runbooks and final migration sign‑off pack
- Migrate vs Archive and Retention Rules
- Scope Coverage (Typical Data Objects)
Finance
- CoA and hierarchies
- Legal entities / ledgers
- Suppliers (financial attributes)
- GL opening balances
- Fixed assets (active only)
Procurement
- Open PRs / POs
- Receipts in transit / GR‑IR open items
- Contracts (active only, optional)
HCM Core
- Assignments and supervisors
- Locations
- Jobs, grades, positions
Payroll
- Statutory IDs and payroll relationships
- Opening balances and YTD balances
- Elements/deductions mapping (as required)
- Required Skills & Experience
- Proven experience leading ERP data migrations (SAP on‑prem to Oracle Fusion preferred)
- Strong understanding of SAP FI/MM and master data dependencies
- Strong understanding of HCM Core and Payroll critical data controls
- Experience with Oracle Fusion load tools: FBDI (Finance/Procurement) and HDL/HSDL (HCM)
- Strong stakeholder management with senior SMEs and delivery partners
- Understanding of data security, privacy, and GDPR controls
- KPIs / Success Measures
- Mock load success rate ≥ 95% by maturity of cycles
- Mandatory field completeness ≥ 98–100%
- Payroll control totals matched 100%
- Cutover load completed within planned downtime windowLow severity data issues during hypercare
- Stakeholder Interfaces
- Finance Lead (GL/AP/Assets)
- HR Core Lead (Workers, Org, Positions)
- Payroll Lead (Balances, Statutory Compliance)
- Security Lead, PMO, System Integrator / Oracle Partner
- Decision Rights
- Authority to stop migration runs if quality thresholds are not met
- Authority to enforce migration scope rules (active‑only, open‑items‑only)
- Authority to require business sign‑off before promoting data to the next cycle
- Authority to escalates data readiness risks to programme leadership and SteerCo
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Salary: GBP 48000 - 72000 per year
Experience: 5 years required
