Mechanical Field Supervisor

We're recruiting experienced Field Supervisors for a major refinery shutdown project at Fawley Refinery, Southampton (SO45 1TX). This is an excellent opportunity for a hands-on mechanical supervisor / piping supervisor with strong industrial maintenance experience to lead piping, welding and rigging teams on a high-profile turnaround project. ⚠️ Start Date: 14/09/2026. Our Field Supervisors will work on a 10-week assignment offering 60 hours per week, competitive rates, and lodge support for non-local workers. The Role Working as part of the refinery shutdown / turnaround team, duties will include: Supervising and coordinating daily activities of foremen, pipefitters, welders, riggers, semi-skilled operatives and helpers Providing on-site technical guidance and leadership to field teams Monitoring piping installation and mechanical activities to ensure compliance with drawings, specifications and quality standards Enforcing site HSE requirements and promoting a strong safety culture through toolbox talks and audits Supporting labour, material and equipment planning to ensure efficient project delivery Coordinating with site management and quality teams to resolve technical and construction issues Maintaining accurate records of progress, manpower utilisation and material usageRequirements Technical Degree or Diploma in Mechanical Engineering, or a recognised mechanical trade qualification Demonstrable experience within mechanical and / or piping maintenance environments as a Supervisor, Chargehand or Lead role Strong knowledge of piping installations and industrial maintenance activities in a COMAH Tier 1 environment Ability to read and interpret engineering drawings, P&IDs, isometrics and, job packs and technical documentation Proven leadership skills with the ability to manage and motivate site teams under demanding schedules Excellent communication and reporting skills Previous refinery, petrochemical, oil & gas, energy shutdown / turnaround experience would be highly advantageousApply Now To be considered, please send your CV and confirm: ✅ Mechanical qualifications held ✅ Supervisory experience and team sizes managed ✅ Industrial project experience (Comah Tier 1, refinery, petrochemical, power, etc.) ✅ CCNSG status and expiry date (if held) ✅ Availability to start on 14/09/2026 (essential)Additional Information Candidates must be available to start on 14/09/2026 10-week shutdown project 60 hours per week Monday - Friday & Sundays These roles are Inside IR35 The advertised rates are CIS Umbrella rates PAYE is also available if preferred Lodge support is available for qualifying non-local workers