Commercial Manager
- Dartford
- Permanent
- Full time
- £65,000 - £85,000 Per Annum
Job Description
Commercial Manager / Senior Quantity Surveyor – Major Nuclear Infrastructure Project Suffolk / London / Bristol / Manchester - Hybrid Up to £80,000 plus company package Permanent
Are you an experienced Commercial Manager or Senior Quantity Surveyor looking to play a key role on one of the UK's largest and most significant infrastructure projects?
We are looking for a commercially astute professional to support the delivery of a major nuclear infrastructure programme, working across Site Establishment and Off-Site Infrastructure activities. This is an excellent opportunity to manage high-value, complex contracts while working closely with Project Managers, Finance, Project Controls and the wider Programme Delivery team.
The Role
As Commercial Manager, you will provide high-quality commercial management across a portfolio of complex contracts, supporting the successful delivery of major infrastructure works.
You will work with NEC and/or FIDIC contracts, managing commercial performance, change, risk, payments and claims throughout the contract lifecycle. Contract values can range up to £200m, making strong governance, change control and budget management essential.
Key Responsibilities
- Provide commercial management support across a portfolio of high-value infrastructure contracts.
- Manage and administer contracts during the post-award and execution phases.
- Support Project Managers and wider delivery teams with commercial decision-making and risk management.
- Manage commercial aspects of NEC and/or FIDIC contracts, including change management, payments and claims.
- Support the management of supply chain packages in excess of £10m.
- Oversee and manage the Early Warning process, ensuring contractual deadlines and governance requirements are met.
- Support the resolution of contractual claims and disputes.
- Manage contract change and ensure accurate budget reporting and forecasting.
- Support the successful agreement and close-out of final accounts.
- Maintain strong commercial relationships with contractors, suppliers and internal stakeholders.
- Ensure contracts are administered in line with governance procedures, delegated authorities and the Integrated Management System.
- Work closely with Finance, Project Controls, Supply Chain and Programme Delivery teams to ensure consistency and effective commercial reporting.
- Identify and capture commercial lessons learned throughout the contract lifecycle.
- Support the delivery of ESG requirements across the programme.
What We're Looking For
We are looking for an experienced Commercial Manager with a strong background in delivering major construction, civil engineering or infrastructure projects.
You will ideally have:
- Proven experience in commercial management of major infrastructure or construction projects.
- Strong experience working with NEC contracts; FIDIC experience would also be advantageous.
- Experience managing high-value and complex supply chain contracts.
- Strong knowledge of change management, compensation events, payments, claims and final accounts.
- Experience managing multiple contracts and stakeholders simultaneously.
- Excellent commercial, contractual and financial management skills.
- The ability to work effectively within a complex, multi-disciplinary project environment.
- Strong communication and stakeholder management skills.
- Experience working within highly regulated or major programme environments would be advantageous.
What's on Offer?
This is a fantastic opportunity to join a major, nationally significant infrastructure programme and play a key role in the commercial delivery of complex, high-value works.
You'll be joining a collaborative environment with the opportunity to work alongside experienced professionals across commercial, project delivery, finance, project controls and supply chain.
Interested? Apply now or get in touch for a confidential discussion


