Senior Commercial Manager – Major Infra Projects (Hybrid)

Sizewell C; Greater London; Hybrid; GBP 70,000 - 90,000; Full time

Job summary

A leading infrastructure project in the UK is seeking a Senior Commercial Manager to lead the commercial management of major programmes in heavy civils and large-scale engineering. The role demands extensive experience with NEC3 and NEC4 contracts, strong negotiation skills, and a solid understanding of supply chain management. You will engage with senior stakeholders and contribute to strategic commercial planning. A competitive salary, bonuses, and numerous employee benefits are offered with a focus on professional development and hybrid working arrangements.

Benefits

Competitive salary

5% annual bonus

28 days holiday + bank holidays

Market-leading pension (up to 7.5% employee / 15% employer)

Health cover and cycle-to-work scheme

Cycle-to-work scheme

Qualifications

• Proven experience in major projects and NEC3 / 4 or FIDIC contracts.
• Strong commercial, negotiation, and stakeholder management skills.
• Knowledge of UK contract law and procurement best practices.

Responsibilities

• Lead the commercial management of major programmes within heavy civils or large-scale projects.
• Manage and administer NEC3 and NEC4 Engineering and Construction Contracts.
• Prepare and maintain key NEC documentation.
• Draft position papers and prepare commercial reports.
• Mentor and develop junior team members.

Skills

Commercial management

Stakeholder management

Negotiation skills

Construction technology

Supply chain management

Education

Degree or equivalent experience

Professional membership (RICS, CICES, IOB, CIPS)

Tools

NEC3 contracts

NEC4 contracts

FIDIC contracts

Job description

A leading infrastructure project in the UK is seeking a Senior Commercial Manager to lead the commercial management of major programmes in heavy civils and large-scale engineering. The role demands extensive experience with NEC3 and NEC4 contracts, strong negotiation skills, and a solid understanding of supply chain management. You will engage with senior stakeholders and contribute to strategic commercial planning. A competitive salary, bonuses, and numerous employee benefits are offered with a focus on professional development and hybrid working arrangements.