Diesel Truck Mechanic - Diagnostics & Heavy Systems

Torrey Holistics; Decatur (GA); On-site; USD 48,000 - 72,000; Full time

Benefits offered by this job

Paid vacation

Sick leave

401k match

Health care

Dental

Vision

Uniforms

Boot allowance

Ongoing training

Job summary

Custom Truck One Source (CTOS) is seeking a skilled Heavy Truck Diesel Mechanic to join our service team. You will perform full-lifecycle maintenance, troubleshooting, and repairs on a diverse fleet of commercial trucks and heavy equipment, from bumper to bumper.

The ideal candidate has a strong mechanical aptitude and deep knowledge of complex vehicle systems, with experience diagnosing using advanced software.

Qualifications

• Valid Driver’s License; CDL a plus.
• Experience as a Diesel Mechanic on Class 6–8 heavy trucks.
• Strong mechanical aptitude and commitment to safety and compliance.

Responsibilities

• Diagnostics & Troubleshooting using advanced software and tools.
• Chassis & Powertrain repair, steering, suspension, brakes.
• Emissions system service, focusing on EGR and related components.
• PTO & hydraulics installation and repair.
• Electrical system diagnostics including 12V/24V circuits and ECUs.

Skills

CDL

Diesel Mechanic

Diagnostics

Safety & Compliance

Education

Vocational/Technical training

Tools

Diagnostic software

Schematics reading

Job description

Custom Truck One Source (CTOS) is seeking a skilled Heavy Truck Diesel Mechanic to join our service team. You will perform full-lifecycle maintenance, troubleshooting, and repairs on a diverse fleet of commercial trucks and heavy equipment, from bumper to bumper.

The ideal candidate has a strong mechanical aptitude and deep knowledge of complex vehicle systems, with experience diagnosing using advanced software.