Diesel Mechanic
AerotekJob Title: Diesel MechanicJob Description
Join a dedicated fleet maintenance team as a Diesel Mechanic, performing both preventative and reactive repairs on tractors and trailers. In this role, you handle comprehensive preventive maintenance, engine and brake work, basic welding and fabrication, and electronic diagnostics using laptop-based tools and internal maintenance software.
Responsibilitie
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• Perform preventative and reactive repairs on tractors and trailers to ensure safe and reliable operation.
• Carry out preventive maintenance services, including lubrication, filter changes, interior and exterior cab checks, tire inspections (tread, inflation, rotation, wear), oil changes, and wheel seal inspections.
• Perform engine-related work such as replacing alternators, starters, drive cams, brakes, springs, differentials, alignment components, S-cams, and U-joints.
• Conduct MIG and stick welding as needed, including welding mud flaps, brackets, and other basic fabrication tasks.
• Use a torch and grinder safely for cutting, shaping, and repair work as required.
• Connect a laptop to engines and onboard systems to troubleshoot and diagnose mechanical and electronic issues.
• Track, document, and update all work performed using internal Transman (TMT) maintenance software.
• Perform maintenance and repairs on clutches, brakes, wheel seals, and suspension components.
• Support fleet maintenance activities for both refrigerated and dry-van trailers, following established procedures and safety standards.
• Collaborate with other mechanics and shop personnel to prioritize repairs and maintain an efficient workflow.
Essential Skills
• At least 5 years of experience performing maintenance on trailers or semis.
• Hands-on experience performing fleet maintenance on tractors, trailers, semis, or similar heavy-duty equipment.
• Ability to troubleshoot equipment and engine systems using a laptop and diagnostic software.
• Proficiency in diagnosing mechanical issues on diesel-powered tractors and trailers.
• Experience working with clutches, brakes, wheel seals, and suspension systems.
• Ability to perform MIG and stick welding for basic repair and fabrication tasks.
• Comfort using torches and grinders in a shop environment, following safety protocols.
• Ability to work effectively in a trailer-focused shop environment and adapt to engine and body work on tractors as needed.
Additional Skills & Qualifications
• Experience working on refrigerated trailers (reefers) is a strong plus.
• Refrigeration license or certification is preferred for work on refrigerated units.
• Prior experience in fleet maintenance for refrigerated and dry-van equipment.
• Familiarity with Transman (TMT) or similar maintenance tracking software.
• Strong attention to detail and commitment to safety.
• Ability to work independently on assigned repairs while collaborating with a team when needed.
Why Work Here?
This opportunity offers long-term stability in a well-established fleet maintenance operation, with potential raises based on performance and experience. You join a fully staffed shop environment where teamwork, safety, and professional growth are valued. The company provides uniforms and necessary safety equipment, supporting a professional, well-organized workplace that encourages skill development and advancement.
Work Environment
You work in trailer and tractor terminals that support a major warehouse operation, handling approximately 90% refrigerated and 10% dry-van equipment. One location operates primarily as a trailer shop with a team of around 12 mechanics, while another focuses on engine and body work for tractors. Facilities are relatively small, with 23 bays, and you move between indoor and outdoor areas to bring trailers and tractors in from the yard. The shop is non-union and operates on a 2nd shift schedule from 2:00 p.m. to 10:00 p.m., Tuesday through Saturday. You must provide your own steel-toed boots, while the company supplies unifor