Diesel Technician (Diesel Mechanic)

WESTERN TRUCK PARTS & EQUIPMENT LLC • Stockton, CA

3h • $38 - $66 • Onsite

About The Position

Dobbs Truck Group is hiring a Diesel Technician to diagnose, repair, and maintain heavy-duty trucks and equipment. The role is suited to technicians with developing to advanced skills who can work independently while continuing to build expertise in diagnostics and complex repairs. Dobbs Truck Group operates 24 commercial truck dealerships through Dobbs Peterbilt and Western Truck Center and represents brands including Peterbilt, Volvo, Mack, Autocar, and Hino.

This is a hands-on shop position involving heavy equipment and mechanical systems, frequent standing and physical activity, and lifting 50 pounds or more. The work environment may include noise, heat, and other shop conditions. The company offers OEM training and opportunities for career growth, including advancement from Diesel Technician to Journeyman Technician. Dobbs Peterbilt and Western Truck Center are equal opportunity employers and state that they foster an inclusive culture.

Requirements

• At least 3 years of mechanical experience or trade/technical school training.
• High school diploma or GED.
• Strong mechanical and diagnostic skills.
• Ability to work independently and in a team environment.
• Required tool set.

Nice To Haves

• Experience with heavy-duty trucks or equipment.
• Knowledge of diagnostic systems and tools.
• Experience performing DOT inspections and preventative maintenance.

Responsibilities

• Diagnose mechanical and electrical issues on diesel trucks.
• Repair engines, transmissions, drivetrains, and fuel systems.
• Troubleshoot advanced systems, including electrical and aftertreatment systems.
• Perform preventative maintenance and scheduled services.
• Repair brakes, suspension, HVAC, and related systems.
• Inspect vehicles and identify repair needs.
• Diagnose and repair electrical components and wiring.
• Test and replace batteries, starters, alternators, and lighting systems.
• Follow shop procedures and safety standards.
• Maintain a clean and organized work area.
• Accurately document work performed and completed repairs.

Benefits

• Medical, dental, and vision coverage.
• Health Savings Account (HSA).
• Life and disability coverage.
• Competitive pay.
• Performance bonuses.
• Boot allowance.
• 401(k) with company match.
• Financial planning resources.
• Paid holidays and vacation.
• Support programs.
• OEM training.
• Additional benefits may be available based on role and eligibility.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED