> Markdown version of [/jobs/ext/4652823-sap-manager-commercial-si-governance-lead-oir35-excellent](https://www.wearedevelopers.com/jobs/ext/4652823-sap-manager-commercial-si-governance-lead-oir35-excellent). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SAP Manager | Commercial & SI Governance Lead - OIR35 - £ Excellent - **Company:** Investigo Limited - **Location:** United Kingdom - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** SAP (Applications), SAP Implementation, SAP S/4HANA - **Published:** November 10, 2026 - **Apply:** https://www.careerboard.com/gb/en/find-jobs-in-United-Kingdom/-EA03E6E98DF365D07E/ ## About the Role We are seeking a highly experienced SAP commercial and delivery assurance consultant to act as a trusted advisor between an end client and System Integrator (SI) on a large-scale SAP programme. The role requires multiple end-to-end SAP transformation engagements, with deep expertise reviewing and challenging SI contracts, governance, commercials, change requests, scope variations and delivery obligations. You will assess whether proposed SAP change requests and associated costs are justified, identify commercial risks, recommend contract improvements, support negotiations, and ensure the client receives value for money. Previous experience managing SAP SI relationships, contract reviews, commercial assurance and dispute avoidance across complex SAP programmes is essential. Strong stakeholder management and negotiation skills required. Key Skills: SAP, S/4HANA, SI Management, Contract Review, Commercial Assurance, Change Control, Governance, Cost Validation, Vendor Management, Negotiation, Programme Delivery.