We are recruiting for a Tier 1 Main Contractor who have an opportunity for you to join them as Commercial Manager for their major Power Framework. Job Title: Commercial Manager Location: Oxford office based with travel around the region as needed This position offers a couple of days working from home Sector: Power We are recruiting for a Tier 1 Main Contractor who have an opportunity for you to join them as Commercial Manager for their major Power Framework. Key Responsibilities Lead commercial management across multiple live civil engineering and utilities projects Administer NEC contracts (A/B/C), including management of Compensation Events and change control Produce CVRs, cost reports, and end-to-end financial forecasting across project portfolios Oversee budgets ranging from 400k to 9m, ensuring strong cost control and value recovery Manage procurement activity including subcontractor negotiation, supplier selection, and contract administration Monitor WIP, cash flow, debt, and financial performance to ensure accurate forecasting and recovery Develop and implement commercial processes including value recognition and WBS structures Collaborate with project managers and engineers to identify and mitigate commercial risks Skills, Knowledge and Expertise Essential Proven experience in commercial management within civil engineering, utilities, or infrastructure sectors Strong working knowledge of NEC contracts and Compensation Event processes Exper