Diesel MechanicDepartment: Construction, Engineering, & Skilled Trades
Employment Type: Full Time
Location: California
Compensation: $40.00 - $58.00 / hour
DescriptionAbout the PositionWe are seeking an exceptional Diesel Truck Chassis Master Mechanic to lead our service team. This senior-level position requires extensive expertise in all aspects of heavy-duty diesel truck repair, diagnostics, and the ability to mentor junior technicians.
Key Responsibilities- Diagnose and repair complex diesel engine problems including electronic fuel systems, turbochargers, and emissions controls
- Perform advanced diagnostics on transmissions, differentials, and drivetrain components
- Troubleshoot and repair sophisticated electrical systems and multiplexed networks
- Execute complex brake system repairs including ABS, air disc brakes, and electronic stability control
- Repair and rebuild suspension systems, steering components, and air ride systems
- Lead diagnostic efforts on difficult or unusual repair scenarios
- Mentor and train junior mechanics and apprentices
- Perform comprehensive DOT inspections and ensure regulatory compliance
- Review and approve work performed by other technicians
- Maintain manufacturer certifications and stay current with evolving technologies
- Provide technical support and guidance to service advisors
- Estimate repair costs and timeframes for complex jobs
Skills, Knowledge and Expertise- Minimum 7-10 years experience as a heavy-duty diesel mechanic
- Multiple ASE Master Technician certifications (T-series required)
- Comprehensive knowledge of all major truck brands and systems
- Expert-level proficiency with diagnostic software and scan tools
- Proven track record of complex problem-solving and troubleshooting
- Strong leadership and communication skills
- Ability to read wiring diagrams, technical service bulletins, and schematics
- Valid driver's license with clean record
- Own comprehensive set of professional tools
Preferred Qualifications- ASE Master Heavy Duty Truck Technician certification
- CDL Class A or B license
- Manufacturer-specific certifications (Cummins, Detroit, Paccar, etc.)
- Experience with alternative fuel systems (CNG, electric, hybrid)
- Welding and fabrication capabilities
- Previous shop foreman or lead technician experience
- Technical school degree or equivalent
