Our client, a major UK government defence organisation, is driving a series of high-priority transformation and payroll change initiatives that impact thousands of employees nationwide. Operating at the heart of national defence and public service, they combine modern cloud technology with robust security and governance. They are committed to long-term professional development, offering multi-year engagements, exposure to complex enterprise environments, and the chance to deepen your expertise in Oracle Fusion Cloud payroll and integrations on critical, high-visibility programmes.Benefits:Long, secure contract through to 31 March 2027 on an out-of-scope IR35 engagement, giving you stability and reliable income over multiple years.Attractive day rates (£ ) while working across critical, organisation-wide change rather than a single, narrow project.Hands-on experience with a full Oracle Fusion Cloud payroll stack (Fast Formula, HCM Extract, HDL/HSDL, OTBI/BI, SQL/PLSQL, OIC) in a modern DevOps, enterprise-scale environment that will significantly enhance your market value.Role Responsibilities:Design, develop, and optimise Oracle Fusion Cloud payroll solutions, including Fast Formula, HCM Extracts, HDL/HSDL, and integrations via OIC, to support large-scale, mission-critical change programmes.Build and maintain robust reporting and analytics using OTBI/BI and SQL/PLSQL, enabling informed decision-making and improved payroll operations across corporate/shared services.Collaborate