July 13, 2026
Workshop Diesel Engineer
Location : Colchester
Salary : up to 42K p.a. depending on experience
40 hour week Monday to Friday (finish early on Friday)
Do you have a passion for diesel engines and the skills to back it up? Our client is looking for a talented Workshop Diesel Engineer to join the specialist team in Colchester.
Main duties:
– diagnose, maintain and repair heavy duty diesel engines across marine, generator, fire pump and crane applications
– fault finding and troubleshooting on mechanical and fuel systems
– service and overhaul, completing service reports and documentation
They are looking for someone with:
– proven experience as a diesel engine mechanic or engineer – marine and industrial background preferred
– strong knowledge of diesel systems: fuel, cooling, turbocharging and engine controls
– experience with common rail and mechanical fuel pumps
– competence with precision measuring equipment (imperial and metric)
– basic IT skills – Word and Excel
Desirable is:
– OEM training or certification from MTU, Caterpillar, Cummins, or Volvo
– relevant mechanical or engineering qualifications
Salary : £38-42K
Location : Colchester
Full time perm
Type : Engineering


