Shift Engineer - 12-Hour Shifts (4 on / 4 off) - Days Location: Bishops StortfordDepartment: EngineeringHours: 07:00am to 19:00pm Role OverviewResponsible for maintaining safe and efficient site operations through planned and reactive maintenance of plant, machinery, facilities, and utilities. Supports continuous improvement, reliability and site performance.Key ResponsibilitiesFollow GMP, technical procedures, hygiene, and Health and Safety standards.Deliver planned and reactive maintenance across all production and facility areas.Respond quickly to breakdowns to reduce downtime.Diagnose faults independently and suggest improvements.Support continuous improvement and new equipment projects.Maintain tools, workshops, and engineering areas safely.Keep accurate maintenance logs and assist with parts and stock.Work effectively with production teams, contractors and on-site stakeholders.Represent engineering professionally at all times.Requirements3+ years engineering experience in FMCG or similar environments.Multi-skilled with NVQ Level 3+ in Mechanical or Electrical engineering.Recognised engineering apprenticeship.Electrical Regulations certification.Experience in regulated industries; chilled/frozen environment preferred.Strong fault-finding and breakdown analysis skills.Health and Safety and basic food hygiene knowledge.Ability to read technical drawings and use CMMS systems.Strong communication, problem-solving and decision-making skills.Able to work under pressure and ind