Senior Commercial Manager

What this job involves

The Senior Commercial Manager leads a site-based team of commercial professionals delivering comprehensive post-contract cost consultancy services to the client throughout the construction phase. This role combines strategic commercial leadership with hands‑on contract administration ensuring optimal financial outcomes, risk management, and contractual compliance for high-value construction projects.

• Allocate responsibilities and oversee workload distribution across the team
• Develop and implement commercial strategies aligned with client objectives and project goals
• Oversee all post-contract cost management activities across the project lifecycle
• Provide strategic commercial advice to the client on complex contractual and financial matters
• Oversee administration of construction contracts in accordance with applicable contract forms (NEC, JCT, FIDIC, etc.)
• Manage the project budget and cost plan throughout construction
• Assess and validate contractor variation proposals and quotations
• Review, analyze, and advise on contractor claims (delay, disruption, loss, and expense)
• Lead the final account negotiation and settlement process
• Review and validate contractor’s final account submissions
• Serve as the primary commercial interface between client and contractor
• Build and maintain strong relationships with client representatives

• Bachelor's degree in Quantity Surveying, Construction Management, or related discipline
• Chartered status with RICS, CIOB, or equivalent professional body highly desirable
• Commitment to continuous professional development
• Minimum 10-12 years of post-contract quantity surveying commercial management experience
• At least 5 years in a senior or leadership role managing commercial teams
• Proven track record delivering cost consultancy services on projects valued at $100M
• Experience working on client-side or consultant-side post-contract roles
• Background across various sectors: infrastructure, commercial, residential, industrial

• Expert knowledge of standard forms of contract (NEC3/4, JCT, FIDIC)
• Advanced understanding of construction law, contract administration, and commercial principles
• Strong financial acumen with expertise in cost planning, forecasting, and budget management
• Proficient in cost management software (CostX, Procore, or similar) and Microsoft Office Suite
• Excellent numerical, analytical, and problem‑solving skills
• Strong knowledge of construction methods, sequencing, and project delivery