Mobile Diesel Tech: Refrigeration Systems Specialist

Penske; Concord (NC); Hybrid; USD 52,000 - 76,000; Full time

Job summary

Penske Refrigeration Technician will diagnose, overhaul, adjust, and repair refrigeration units on commercial trucks and trailers. Primary focus on Carrier/Thermo King equipment; requires reading schematics and testing with electrical, mechanical, and pneumatic tools.

Role demands 6 years of tractor-trailer maintenance experience, CDL preferred, and ability to travel. Strong safety adherence and DOT-compliant practices are essential for daily field service across locations.

Qualifications

• 6 years practical experience with tractor trailer maintenance.
• High school diploma or equivalent required.
• Specialized training and experience in the overhaul of refrigeration components required.
• Proficiency in the use of appropriate tools of the trade.
• Current CDL with air brake certification preferred.
• Basic computer skills including Word, Excel, Outlook required.
• Ability to work in non-climate controlled environments and follow safety policies.
• Willingness to travel and pass background screenings and drug testing.

Responsibilities

• Perform maintenance on refrigeration units for trucks and trailers.
• Test lines, components, and connections with electrical, mechanical, and pneumatic tools.
• Read and interpret complex schematics for refrigeration equipment.
• Identify warrantable repairs and document on repair orders.
• Maintain a clean, safe work area and follow safety procedures.
• Road test vehicles as needed to verify proper operation.
• Utilize hand and power tools to complete tasks efficiently and safely.

Skills

Tractor trailer maintenance

Electrical systems

HVAC refrigeration

Read schematics

Safety compliance

Education

High school diploma or equivalent

Tools

Hand tools

Power tools

Diagnostic equipment

Job description

Penske Refrigeration Technician will diagnose, overhaul, adjust, and repair refrigeration units on commercial trucks and trailers. Primary focus on Carrier/Thermo King equipment; requires reading schematics and testing with electrical, mechanical, and pneumatic tools.

Role demands 6 years of tractor-trailer maintenance experience, CDL preferred, and ability to travel. Strong safety adherence and DOT-compliant practices are essential for daily field service across locations.