Salary: £69,000 - 92,000 per year Requirements: Proven SAP HCM to Oracle Fusion Core HR implementation experience Strong SAP HCM (PA/OM) background Oracle Fusion Core HR functional design expertise HR data migration and UAT experience Experience operating in Local Authority or regulated environments Strong data ownership and accountability Confident challenging legacy practices Calm and credible under programme pressure Responsibilities: 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 SAP customisation and Local Authority-specific workarounds Design Oracle-standard worker, assignment, job, grade, position, and organisation structures Act as Core HR Design Authority Define HR data migration scope (migrate vs archive vs retain read-only) Own HR data migration rules for workers, hierarchies, and absence balances Support HR data cleansing prior to System Integrator mobilisation Validate migrated HR data and support reconciliation Ensure GDPR compliance and data minimisation principles Identify and manage HCM functional, data, and adoption risks Maintain an HCM risk register with mitigation actions Escalate risks impacting Payroll accuracy, security, or statutory obligations 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 and prioritisation Support HR cutover planning and sequencing Validate HR readiness for go-live Provide HR Core support during hypercare and stabilisation Technologies: Support Oracle SAP Security More: We are a forward-thinking organization focusing on innovative HR processes and data management. Our team is dedicated to leading the transition from SAP HCM to Oracle Fusion Core HR, ensuring a seamless hire-to-retire experience for our employees. We offer a collaborative working environment, opportunities for professional development, and a chance to make a significant impact in the public sector. This role is integral to our operations, allowing us to achieve GDPR compliance and enhance our HR governance. Join us in this transformative journey! last updated 18 week of 2026