Commercial Manager (Cost & Forecasting) at Sizewell C

Do you want to work for a business who genuinely values and empowers its employees?

Do you want to work for a business that is committed to your development, progression and well-being?

We have an exciting opportunity for you to join us as a Commercial Manager (Cost & Forecasting) at Sizewell C.

The Commercial Manager (Cost & Forecasting) is responsible for cost control, financial forecasting, and forward cost visibility across the Sizewell C Lead Logistics Partner programme. The role ensures operational plans, supplier commitments, actual expenditure and contractual change are accurately reflected in the financial position. Working with the Supply Chain & Procurement Commercial Manager, the post holder provides reliable budgets, forecasts, variance analysis and commercial insight to support programme, client and Wilson James decision-making.

What We Can Offer You

• Salary starting from £70,000 (depending on experience).
• 8.65% bonus.
• Travel and lodge allowance.
• Working Monday - Friday.
• Annual leave of 25 days per year plus bank holidays.
• Life assurance scheme.
• Company sick pay.
• Pension Scheme 5% employer contribution.
• Access to an industry leading Employee Benefits Platform offering lifestyle savings and discounts on most high street retailers, a Reward and Recognition programme.
• Employee Assistance Programme that provides a health and wellbeing support service.
• As an employer of choice, we focus on wellbeing, training, and career progression.
• Employee Referral Scheme.

What Do We Need From You

• Strong project cost management, commercial controls or financial forecasting experience.
• Experience within logistics, construction, infrastructure or a comparable major programme.
• Advanced budgeting, forecasting and cost-to-complete capability.
• Demonstrable experience maintaining Estimate to Complete and Estimate at Completion positions.
• Strong understanding of accruals, commitments, month-end reporting and financial reconciliation.
• Experience maintaining revenue, cost, margin and change visibility across a complex contract.
• Excellent numerical and analytical capability with strong Excel and financial-modelling skills.
• Ability to interrogate complex data, explain variance and identify forward financial risk.
• Working knowledge of NEC contracts, preferably NEC3, is desirable.
• Ability to communicate complex financial information clearly to operational, commercial and client stakeholders.
• Relevant commercial, cost-management, quantity-surveying or finance qualification, or equivalent experience.
• Excellent written and verbal communication skills at all working and management levels.
• CITB HS&E Managers and Professionals certificate (MAPS) – must be obtained before the start date.