Senior Diesel Truck Technician - Onsite, Austin

HOLT CAT; Austin (TX); On-site; USD 70,000 - 100,000; Full time

Job summary

HOLT Truck Centers is seeking a Level 3 Diesel Technician in Austin South to perform advanced engine repairs, diagnostics, and complex maintenance with minimal supervision. The role emphasizes safe operation, accuracy, and adherence to VBL principles while mentoring junior technicians.

The position requires a minimum of four years’ experience, a high school diploma or equivalent, and ownership of essential tools.

Qualifications

• High school diploma or equivalent; technical school accreditation preferred.
• Minimum of four years of experience in diesel or heavy equipment maintenance.
• Completion of Levels 1–2 curriculum requirements and VBL training.
• Must own required tools and maintain safety training compliance.

Responsibilities

• Diagnose and repair engines and related systems on trucks and trailers with supervision.
• Perform inspections, road tests, and quality control documentation.
• Mentor and coach lower level technicians; maintain tools and safety standards.

Skills

Diagnostics

Engine repair

Troubleshooting

Customer service

Time management

Teamwork

Safety awareness

Forklift operation

Reading manuals

Education

High school diploma or equivalent

Tools

Diagnostic software

Electronic systems tools

Vehicle diagnostics tools

Job description

HOLT Truck Centers is seeking a Level 3 Diesel Technician in Austin South to perform advanced engine repairs, diagnostics, and complex maintenance with minimal supervision. The role emphasizes safe operation, accuracy, and adherence to VBL principles while mentoring junior technicians.

The position requires a minimum of four years’ experience, a high school diploma or equivalent, and ownership of essential tools.