Entry-Level Trailer Mechanic: Hands-On Fleet Tech

Pinnacle Equipment LLC; Fontana (CA); On-site; USD 33,000 - 37,000; Full time

Job summary

Pinnacle Equipment LLC is seeking an Entry Level Trailer Mechanic for the 1st shift (Sun-Wed, 6:00 AM–6:00 PM) to inspect, maintain, and repair trailers under guidance from senior mechanics. You’ll gain hands-on experience while supporting day-to-day fleet maintenance operations on site.

The role emphasizes learning foundational mechanical skills, adhering to DOT safety standards, and accurately recording inspections and repairs as part of a fast-paced mobility operations team.

Qualifications

• Vocational training or certificate in diesel, automotive, or heavy equipment technology.
• Knowledge of DOT inspection standards and regulations.
• CDL preferred or in progress.

Responsibilities

• Perform routine inspections of trailers to identify mechanical, structural, and safety issues.
• Assist in repairing and maintaining trailer components, including brakes, lights, tires, and suspension systems.
• Perform basic maintenance tasks such as lubrication, fluid checks, and tire changes.
• Diagnose minor mechanical issues under the supervision of senior mechanics.
• Maintain accurate records of inspections, repairs, and parts used.
• Ensure all work complies with DOT and Company safety standards.
• Operate hand and power tools safely and in accordance with safety protocols.
• Assist senior mechanics with more complex repairs and learn advanced repair techniques.

Skills

Trailer maintenance

DOT compliance

CDL

ASE certification

Welding basics

Education

Vocational certificate in diesel/auto/heavy equipment tech

Tools

Forklift operation

Basic welding equipment

Job description

Pinnacle Equipment LLC is seeking an Entry Level Trailer Mechanic for the 1st shift (Sun-Wed, 6:00 AM–6:00 PM) to inspect, maintain, and repair trailers under guidance from senior mechanics. You’ll gain hands-on experience while supporting day-to-day fleet maintenance operations on site.

The role emphasizes learning foundational mechanical skills, adhering to DOT safety standards, and accurately recording inspections and repairs as part of a fast-paced mobility operations team.