Freelance Quantity Surveyor / Senior QS Location: Catterick, North Yorkshire (Site-Based at Marne Barracks) Duration: 3 - 6 Months Rate: 450- 500 per day umbrella (no LTD) Commitment: Full-time (Minimum 4 days per week on-site) We are seeking an experienced Quantity Surveyor or Senior Quantity Surveyor to join a major defense infrastructure project at Marne Barracks. Working as a key part of a wider commercial team, your primary focus will be driving subcontract procurement to ensure project milestones are met with precision and commercial integrity. Key Responsibilities Procurement Management: Issuing ITT (Invitation to Tender) documentation to the supply chain. Commercial Analysis: Analyzing quotes, undertaking detailed measure checks, and conducting tender comparisons. Negotiation: Leading tender discussions and negotiations with subcontractors to ensure value for money and technical compliance. Documentation: Drafting formal subcontract order...