Senior Heavy-Duty Truck Technician

TEC Equipment; Los Angeles (CA); On-site; USD 70,000 - 95,000; Full time

Benefits offered by this job

Health insurance

401(k) retirement plan

Seven paid holidays

Vacation accrual

Job summary

TEC Equipment is seeking an experienced Diesel Technician to diagnose, repair and service heavy-duty trucks at our Los Angeles area location. You will perform inspections, advanced repairs, and component overhauls across diesel engines, transmissions, and electrical systems.

We offer in-house training opportunities, a safety-focused work environment, and a comprehensive benefits package. Valid drivers license required; CDL preferred but not mandatory.

Qualifications

• Minimum 5 years practical experience in commercial 6 & 8 truck classes.
• Highly proficient in repair and diagnosis of diesel engines, transmissions, brakes and electrical systems.
• Ability to meet physical demands (lifting up to 50 lbs, climbing, kneeling).
• CDL license preferred but not required.

Responsibilities

• Conduct thorough inspections and diagnostic tests to troubleshoot issues.
• Perform advanced repairs and replace major components such as radiators, turbos, and engines.
• Rebuild or repair major components including transmissions and gear plates.
• Ensure safe and organized work area and maintain vehicle records.

Skills

Heavy-duty truck repair

Diagnostic troubleshooting

Ability to work with minimal supervise

Physical stamina to lift up to 50 lbs

Tools

Diagnostic software

Hand tools

Job description

TEC Equipment is seeking an experienced Diesel Technician to diagnose, repair and service heavy-duty trucks at our Los Angeles area location. You will perform inspections, advanced repairs, and component overhauls across diesel engines, transmissions, and electrical systems.

We offer in-house training opportunities, a safety-focused work environment, and a comprehensive benefits package. Valid drivers license required; CDL preferred but not mandatory.