Site Supervisor (Mechanical & Civil) £42,000 - £47000 (OTE £55,000+) + Company Van + Premium Overtime +Private Medical Insurance + Annual Bonus (Up to 30%) + Excellent Company Benefits + 36 days holiday +12% pension Location - Northampton Are you an experienced, safety-focused Site supervisor/Field Engineer looking to take your career to the next level in a high-impact environment? This company are seeking a skilled professional to join there engineering team and oversee mechanical and civil engineering works across COMAH-regulated terminals and facilities. This company has the best benefits package on the market and offers continuous specialized and OEM training/ development throughout your career. This long-running company has large-scale industrial sites spread across the world and is a leader in the renewable energy field. Within the UK, they have a massive presence, particularly in the natural products and renewable fuel markets. In this role, you'll take a hands-on role in delivering critical oil and gas infrastructure projects-ensuring compliance, safety, and technical excellence every step of the way. The Role: Leading site-based mechanical and civil construction projects Acting as the main on-site liaison with contractors, clients, and site owners. Supervising daily construction activities, ensuring safety, quality, and budget targets are met. Supporting projects from mobilisation throug...