Fleet Diesel Technician: Diagnose, Repair & Optimize

Core48 Transport; Coopersville (MI); On-site; USD 34,000 - 48,000; Full time

Job summary

Core48 Transport in Michigan is seeking a Diesel Mechanic to diagnose and repair diesel-powered trucks and trailers, ensuring safety and efficiency for our fleet. The role covers engine and transmission work, diagnostics, welding, and maintenance in a shop and on-site settings.

The ideal candidate will have a High School Diploma or equivalent, vocational training in diesel mechanics, and at least some hands-on experience with DOT standards. CDL is preferred but not required.

Qualifications

• High School Diploma or equivalent.
• Vocational/Technical training in diesel mechanics, welding or related field.
• Must pass pre-employment drug test and submit to random program.

Responsibilities

• Diagnose and repair diesel mechanical and electrical issues.
• Perform engine and transmission tear-downs and overhauls.
• Weld and fabricate components as needed.
• Use diagnostic tools and software to identify issues accurately.
• Maintain DOT compliance and safety standards.
• Travel region for service calls and roadside maintenance.

Skills

Diesel engines

Electrical systems

Problem solving

Teamwork

Read manuals

Diagnostic software

DOT compliance

CDL preferred

Education

High School diploma or equivalent

Vocational/Technical training in diesel mechanics

Tools

Cummings Insite

PACCAR Davie software

Job description

Core48 Transport in Michigan is seeking a Diesel Mechanic to diagnose and repair diesel-powered trucks and trailers, ensuring safety and efficiency for our fleet. The role covers engine and transmission work, diagnostics, welding, and maintenance in a shop and on-site settings.

The ideal candidate will have a High School Diploma or equivalent, vocational training in diesel mechanics, and at least some hands-on experience with DOT standards. CDL is preferred but not required.