Diesel Mechanic

Diesel Truck Mechanic

Job Summary:

We are seeking an experienced Diesel Truck Mechanic to maintain and repair a fleet of heavy-duty diesel trucks. This role is responsible for diagnosing mechanical, electrical, and hydraulic issues, performing preventative maintenance, and completing repairs to maximize fleet uptime and reliability.

Key Responsibilities:

• Perform preventative maintenance and inspections on diesel trucks.
• Diagnose and repair engine, brake, suspension, electrical, and hydraulic systems.
• Troubleshoot vehicle issues using diagnostic tools and equipment.
• Replace and repair components including motors, transmissions, and hydraulic parts.
• Complete welding and fabrication repairs as needed.
• Maintain accurate service and repair records.
• Follow all safety procedures and maintain a clean work area.

Qualifications:

• 4+ years of diesel mechanic experience on trucks or heavy equipment.
• Experience with diagnostics, electrical troubleshooting, and hydraulic systems.
• Strong knowledge of diesel engines, drivetrains, brakes, and fleet maintenance.
• Basic welding and fabrication experience preferred.
• Ability to work independently and in a team-oriented shop environment.
• Comfortable working around heavy equipment in a fast-paced setting.

Preferred:

• Trade school certification in Diesel Technology or related field.
• Experience with refuse, construction, agricultural, or heavy-duty fleet vehicles.
• Strong problem-solving and communication skills.

Job Type & Location

This is a Contract to Hire position based out of Modesto, CA.

Pay and Benefits

The pay range for this position is $23.00 - $32.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Modesto, CA.

Application Deadline

This position is anticipated to close on Oct 1, 2026.