Lead Diesel Tech: Master Truck & Trailer Diagnostics

20 Saia Motor Freight Line LLC; Indianapolis (IN); On-site; USD 46,000 - 53,000; Full time

Job summary

Saia in Indianapolis, Indiana is seeking a diesel mechanic supervisor to oversee maintenance and repair tasks on trucks and trailers. You will supervise cross-functional partners, instruct mechanics, and keep detailed records of maintenance activities.

The role requires a high school diploma or GED, 18+ years old, and authorization to work in the United States with the ability to read and communicate in English.

Qualifications

• Minimum 6 years of diesel mechanic experience.
• Proficiency in diagnostic software.
• Read, write, communicate and comprehend English to perform job tasks.

Responsibilities

• Supervises cross‑functional partners on mechanical work on trucks and trailers.
• Instructs mechanics on proper diagnosis of failures and correct repair practices.
• Maintains detailed records of all maintenance and repair activities.
• Performs inspections, services, and repairs on trailers.
• Uses specialized equipment to perform inspections, repairs, and maintenance work.
• Diagnoses and troubleshoots mechanical issues on trailers and dollies.
• Tracks and maintains service information on all mechanic‑related activities.
• Prepares reports on maintenance activities and vehicle and equipment status.

Skills

Diesel mechanic experience

Maintenance tools

Education

High school diploma or GED

Tools

Diagnostic software

Job description

Saia in Indianapolis, Indiana is seeking a diesel mechanic supervisor to oversee maintenance and repair tasks on trucks and trailers. You will supervise cross-functional partners, instruct mechanics, and keep detailed records of maintenance activities.

The role requires a high school diploma or GED, 18+ years old, and authorization to work in the United States with the ability to read and communicate in English.