Diesel Mechanic Supervisor Job Description (Fleet Maintenance | Workshop Management | European Trucks)
We are looking for an experienced Diesel Mechanic Supervisor to oversee fleet maintenance operations, manage workshop activities, and lead a team of technicians. This role is ideal for a qualified diesel mechanic with strong leadership skills and experience working on European commercial vehicles and trailing equipment.
Diesel Mechanic Supervisor Key Responsibilities
- Supervise and manage daily workshop operations and fleet maintenance activities
- Lead, motivate, and manage a team of diesel mechanics and contractors
- Allocate and monitor work assigned to mechanical contractors and technicians
- Provide on-road support for vehicle breakdowns and emergency repairs
- Analyze driver reports and diagnose mechanical issues
- Plan and coordinate scheduled maintenance in line with manufacturer specifications
- Manage unscheduled repairs, breakdowns, and fault diagnostics
- Ensure efficient execution of fleet service and maintenance programmes
- Maintain workshop administration, stock control, and facility management
- Monitor and manage fuel usage and levels
- Troubleshoot and provide solutions to complex mechanical failures
- Handle workshop-related queries and ensure high service standards
- Ensure compliance with health and safety regulations, conduct safety meetings, and investigate incidents
- Maintain accurate maintenance records and reporting
- Perform ad-hoc duties as required by management
Diesel Mechanic Supervisor Minimum Requirements
- Matric (Grade 12)
- Qualified Diesel Mechanic certification (essential)
- Minimum 5 years post-qualification experience as a Diesel Mechanic
- Previous supervisory or workshop management experience (advantageous)
- Experience working with European trucks (MAN, Mercedes-Benz)
- Experience with trailing equipment (BPW axles, Jost components, Thermo King refrigeration units, tail lifts)
- Computer literacy (MS Teams and general systems)
- Willingness to work flexible hours, shifts, weekends, and public holidays
Diesel Mechanic Supervisor Key Skills
- Fleet Maintenance Management
- Diesel Engine Diagnostics & Repair
- Workshop Supervision
- Breakdown & Emergency Response
- Preventative Maintenance Planning
- Mechanical Problem Solving
- Health & Safety Compliance
- Team Leadership & Communication
Diesel Mechanic Supervisor Ideal Candidate Profile
- Strong leadership and team management abilities
- Excellent communication and interpersonal skills
- Ability to work independently and under pressure
- Detail-oriented with strong problem-solving capabilities
- Committed to maintaining high safety and operational standards
