Heavy Duty Diesel Truck Mechanic / Technician

Diesel Mechanic (with Computer & Diagnostic Skills)

Job Summary

We are seeking a skilled Diesel Mechanic as a shop foreman with strong mechanical expertise and computer diagnostic knowledge to inspect, maintain, and repair diesel-powered vehicles and equipment. The ideal candidate is experienced in using modern diagnostic tools, troubleshooting electronic systems, and ensuring vehicles operate safely and efficiently.

Key Responsibilities

· Perform routine maintenance on diesel engines (oil changes, filter replacements, inspections)

· Diagnose mechanical and electronic issues using computer-based diagnostic equipment

· Repair or replace faulty engine components, electrical systems, and fuel systems

· Interpret diagnostic codes and troubleshoot engine performance issues

· Maintain and repair braking systems, transmissions, and hydraulic systems

· Conduct DOT inspections and ensure compliance with safety regulations

· Use software systems to track repairs, maintenance records, and inventory

· Test drive vehicles to verify repairs and performance

· Maintain a clean and organized work environment

Required Skills & Qualifications

· Proven experience as a Diesel Mechanic or similar role

· Strong knowledge of diesel engines, systems, and components

· Proficiency in using diagnostic software and scan tools

· Basic to intermediate computer skills (data entry, repair logs, diagnostic systems)

· Ability to read technical manuals, schematics, and wiring diagrams

· Strong problem-solving and troubleshooting skills

· Ability to work independently and as part of a team

· Detroit, Volvo, Paccar, Cat Engines

Preferred Qualifications

· ASE Certification (Diesel or Medium/Heavy Truck)

· Experience with brands like Cummins, Caterpillar, or Detroit Diesel

· Familiarity with fleet management or maintenance software

· CDL (Commercial Driver’s License) – a plus

Physical Requirements

· Ability to lift up to 50–75 lbs

· Comfortable working in various weather conditions

· Ability to stand, bend, and work in tight spaces for extended periods

Work Environment

· Shop and/or field environment

· Exposure to noise, grease, and heavy equipment

· May require overtime or weekend work depending on workload

Salary (Optional Section)

· Competitive pay based on experience

Job Type: Full-time

Pay: $60,000.00 - $90,000.00 per year

Experience:

• Truck Repair: 3 years (Required)

License/Certification:

• Must have a valid DL (Required)

Work Location: In person

Salary : $60,000 - $90,000