Data Migration Consultant

JD - Data Migration & Cutover SME (Finance Transformation)

Role Overview

This role sits within a large-scale Finance Transformation programme and reports to the Data Migration & Cutover Lead. You will be responsible for supporting data migration, operational readiness, and cutover execution for the Accounting & Reporting (A&R) workstream.

The objective is to ensure accurate data migration into Oracle Fusion, execute a controlled and low-risk cutover, and enable a smooth transition into business-as-usual operations. This is a programme-level role requiring close collaboration with Finance, Technology, PMO, Change teams, and external vendors across multiple regions.

Key Responsibilities:

Data Migration & Strategy

• Support the planning and execution of the overall data migration approach, including scope, sequencing, timelines, and governance.

• Define data mapping, transformation logic, validation rules, and reconciliation processes in collaboration with Finance and Technology teams.

• Oversee end-to-end data migration activities including extraction, cleansing, and loading into Oracle Fusion (e.g. historical balances, financial master data, and subledger transactions).

• Ensure data accuracy and integrity through robust reconciliation processes (e.g. trial balance and subledger-to-GL), with formal Finance sign-off.

Cutover Planning & Execution

•Assist in developing and maintaining detailed cutover plans and runbooks.

•Support the execution of mock cutovers and dress rehearsals to validate readiness.

•Coordinate and support go-live activities across business units, ensuring adherence to timelines and minimal disruption.

•Identify, escalate, and help resolve issues throughout cutover and go-live phases.

Operational Readiness

•Support readiness planning by tracking milestones, identifying gaps, and maintaining readiness checklists.

•Ensure all entry and exit criteria are met prior to go-live.

•Contribute to training, support models, and overall business preparedness for transition.

Governance & Stakeholder Management

• Provide coordination and governance support across Finance, Technology, PMO, and vendor teams.

• Assist in managing risks, issues, and dependencies, ensuring timely escalation and resolution.

• Support governance forums, including go/no-go decision checkpoints.

• Monitor delivery progress against milestones, timelines, and budget expectations.

Post Go-Live Support

• Support post go-live (hypercare) activities to ensure system stability and smooth transition into operations.

• Facilitate clear and timely communication with stakeholders throughout cutover and stabilization phases.

Key Success Measures

• Timely and successful execution of data migration and cutover milestones

• High data accuracy and quality with minimal reconciliation issues

• Strong stakeholder engagement and effective issue resolution

• Smooth transition to business-as-usual with minimal disruption

Requirements

• Minimum 7 years of experience in Data Migration, Cutover Management, or Operational Readiness within ERP programmes

• Proven experience in Oracle Fusion or ERP financial system implementations, with at least one full end-to-end implementation cycle

• Hands-on experience with data migration tools such as FBDI, ADFdi, or similar

• Strong understanding of financial data structures, processes, and systems

• Demonstrated ability to manage complex stakeholders and deliver under tight timelines

• Strong problem-solving, decision-making, and communication skill