Interim Payroll & HR Systems Transformation Lead – 12 months FTC - Inside IR35 in London

Our client, a leading Facilities Management organisation in the midst of a major transformation, is looking for an exceptional Interim Payroll & HR Systems Transformation Lead to drive a strategic programme unifying Payroll and HR systems across the UK.

This is a high-impact role at the heart of a business-wide change initiative – perfect for someone who thrives on complexity, clarity, and delivery.

Key areas of focus:

• Define the blueprint for a new Payroll & HR systems ecosystem, shaping the transition from legacy to future state.
• Own the migration plan – from system build through to testing, deployment, and post-go-live success.
• Simplify and standardise processes, aligning them with the business\’s strategic vision.
• Deliver measurable outcomes – financial, operational, and strategic.
• Lead cross-functional teams and collaborate across the business to make transformation happen.
• Influence senior stakeholders to secure buy-in and drive alignment at every stage.
• Champion change with strong communication and engagement plans that ensure readiness and adoption.
• Work closely with the PMO to ensure governance, reporting, and project delivery stay on track.

What you\’ll bring:

• Proven expertise leading end-to-end transformation programmes in Payroll and HR environments.
• Deep understanding of SAP, HR system architecture, integrations, and data migration.
• Hands-on experience in business case development, blueprint design, testing, and deployment.
• A track record of delivering payroll system integrations and measurable business benefits.
• The ability to communicate complex change with clarity and impact to senior stakeholders.
• Sharp attention to detail, strong project governance, and the confidence to hit the ground running.
• Flexibility to travel nationally when required.

This is a unique opportunity to shape the future of a major organisation – driving a transformation that will leave a lasting legacy. You\’ll operate at the strategic core of a business that\’s evolving fast and ready to invest in change done right.

This is a hybrid role with a combination of working from home and travel between the London, Newcastle and South Yorkshire offices.

This role is a 12-month FTC with an exciting package on offer.

If you\’re a transformation leader who combines strategic vision with delivery discipline, we\’d love to hear from you. Apply today and make your mark

Oliver Sanderson is an award-winning executive search firm recognised for path-breaking contributions to ED&I and digital recruitment innovation by the House of Lords, Global Recruiter, APSCo, the Recruiter Awards, and in the 2022 Platinum Jubilee Album for a \”transformational contribution\” to UK business. We specialise in finding talent at board and senior leadership level for FTSE 100, FTSE 350, Fortune 500, and PE-backed businesses.