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# SAP Ariba Programme/Project Manager - 6 months - Windsor - £550+/day - Inside IR35

- **Company:** Hamilton Barnes
- **Location:** London, UK (Remote available)
- **Experience:** Expert
- **Salary:** £143,000.0
- **Contract:** Temporary contract
- **Skills:** Agile Methodology, Artificial Intelligence, E-Procurement, PRINCE2, SAP (Applications), SAP Implementation, SAP Business Technology Platform, SAP S/4HANA, SAP Ariba, Servicenow
- **Published:** August 17, 2026
- **Apply:** https://www.careerboard.com/pt/en/find-jobs-in-United-Kingdom/-AF69F96317A882D0F0/

## About the Role

* 10+ years of SAP Ariba Programme/Project Management experience (essential)
 * Extensive experience delivering large-scale SAP Ariba transformation programmes including Strategic Sourcing, Contracts Management, Supplier Lifecycle & Performance (SLP), Supplier Risk, and Spend Analysis (essential)
 * Strong understanding of Procurement, Source-to-Pay (S2P), Supplier Management, Finance integration processes, and compliance and governance controls
 * Proven experience managing enterprise-wide technology transformation programmes with multiple concurrent workstreams
 * Strong knowledge of SAP Ariba integration with SAP ECC, SAP S/4HANA, and SAP BTP/CPI
 * Demonstrated experience managing programme budgets, benefits realisation, financial performance, and resource planning
 * Strong governance, reporting, risk management, and portfolio management experience
 * Excellent communication, negotiation, presentation, and influencing skills at executive level
 * Desirable: SAP Ariba Certification, PMP/PRINCE2/MSP/Agile/SAFe or equivalent certification, experience with ESG/CSRD reporting and compliance, knowledge of AI-enabled procurement capabilities including Contract Intelligence and Autonomous Sourcing, experience in regulated industries, and familiarity with ServiceNow and enterprise delivery management tools

## Description

We are seeking an experienced SAP Ariba Programme/Project Manager to join a global technology services organisation on a 6-month hybrid contract based in Windsor (1 day per week on-site). The successful candidate will lead and deliver large-scale Procurement Transformation initiatives, driving business value through the successful implementation of SAP Ariba solutions. The role is accountable for end-to-end programme delivery across procurement technology, data, process transformation, change management, and business adoption, managing complex portfolios of interdependent projects and ensuring delivery of measurable business outcomes across the enterprise., * Lead end-to-end delivery of Procurement Transformation programmes including SAP Ariba Sourcing, Contracts, Supplier Lifecycle Management, Risk Management, and Spend Management

 * Manage a portfolio of interdependent projects and workstreams, owning programme scope, roadmap, schedules, budgets, resources, benefits, and delivery outcomes
 * Develop and execute programme plans, implementation strategies, and business cases, ensuring successful transition of deliverables into BAU operations
 * Establish and manage programme governance structures, steering committees, reporting forums, and decision-making processes
 * Provide clear portfolio reporting covering delivery progress, risks, financial performance, dependencies, and benefits realisation to executive and senior leadership stakeholders
 * Identify, manage, and mitigate programme risks, issues, assumptions, and dependencies, driving benefits realisation including procurement efficiencies, spend visibility, supplier governance improvements, and cost optimisation
 * Oversee implementation and integration of SAP Ariba within the wider enterprise technology landscape, collaborating with Enterprise Architecture, Security, Data, Integration, and Platform teams
 * Drive adoption of SAP-first procurement technology solutions, promoting use of Automation, AI, Contract Intelligence, and Digital Procurement innovations
 * Lead stakeholder engagement and organisational change activities, developing communication, training, and business readiness strategies
 * Manage relationships with global system integrators, implementation partners, and third-party suppliers


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