Heavy-Duty Truck Mechanic (Class B) – Diagnostics & Repair

20 Saia Motor Freight Line LLC; Phoenix (AZ); On-site; USD 45,000 - 51,000; Full time

Job summary

Saia is seeking a skilled diesel mechanic for heavy trucks in the United States. The role involves performing maintenance, diagnostics, and repairs on class 6, 7, and 8 tractors, with emphasis on engines, transmissions, electrical, and exhaust systems.

You will document tasks and collaborate with partners on complex repairs. Candidates should have a high school diploma or GED, be authorized to work in the U.S., and possess personal tools.

Qualifications

• High school diploma or GED.
• Authorized to work in the United States.
• Must provide and maintain personal maintenance tools.
• Read, write, communicate and comprehend English to perform job tasks and review documents.

Responsibilities

• Repairs and maintains systems and parts for class 6, 7, and 8 powered tractors.
• Diagnoses failures and repairs mechanical, electric, and system issues.
• Uses hydraulic jacks to access underneath vehicles.
• Assists in engine, transmission, differential, and spring replacements.
• Troubleshoots heavy-duty truck engines, braking, electrical, and exhaust systems.
• Documents repairs, inspections, and maintenance tasks.
• Tests vehicles after repairs to ensure proper function.

Skills

Diesel mechanic

Tools

Diagnostic software

Job description

Saia is seeking a skilled diesel mechanic for heavy trucks in the United States. The role involves performing maintenance, diagnostics, and repairs on class 6, 7, and 8 tractors, with emphasis on engines, transmissions, electrical, and exhaust systems.

You will document tasks and collaborate with partners on complex repairs. Candidates should have a high school diploma or GED, be authorized to work in the U.S., and possess personal tools.