Heavy Trailer Systems Technician

DTR SERVICES; Austell (GA); On-site; USD 30,000 - 39,000; Full time

Job summary

DTR SERVICES in Austell, GA is seeking a Heavy Trailer Systems Technician to diagnose and repair semi-trailers, ensuring road-ready reliability. You will perform routine maintenance, including oil changes, tire rotations, and brake adjustments, while keeping precise service records.

The role emphasizes safety, independent work, and collaboration with fellow technicians in a busy shop environment, with ongoing opportunities to stay current on industry best practices.

Qualifications

• Hands-on mechanic experience with heavy equipment or trailers.
• Ability to diagnose mechanical, electrical, and hydraulic issues.
• Read and apply technical manuals and wiring diagrams.

Responsibilities

• Identify and troubleshoot mechanical, electrical, and suspension issues on semi-trailers.
• Perform scheduled maintenance: oil changes, tire rotations, brake adjustments.
• Repair or replace components and verify work meets safety standards.
• Record all maintenance actions and defects for each trailer.
• Collaborate with teammates to resolve complex faults.

Skills

Hands-on mechanic experience

Strong diagnostic mindset

Reading wiring/schematic diagrams

Attention to detail

Ability to work independently

Team collaboration

Education

High School Diploma or equivalent

Technical training in automotive or diesel

Job description

Step into the roleJoin our Austell, GA team as a Heavy Trailer Systems Technician and keep our semi-trailers safe, reliable, and road‑ready. You’ll blend hands-on diagnostics with precise maintenance and repair work in a dynamic shop environment.A day in the shopMorning starts with a review of scheduled trailers and a walkaround inspection. You’ll dig into brake, suspension, and electrical systems to pinpoint issues, then move into routine upkeep—oil changes, tire rotations, and brake adjustments. When components are worn or damaged, you’ll repair or replace parts to meet strict safety standards. Throughout the day, you’ll document service details, partner with teammates on tricky problems, and keep your bay organized and compliant with all safety protocols. As new techniques emerge, you’ll stay current on industry best practices to continuously sharpen your craft.Your impactIdentify and troubleshoot mechanical, electrical, and suspension issues on semi-trailers.Complete scheduled maintenance: oil changes, tire rotations, and brake adjustments.Repair/replace components and verify work aligns with safety requirements.Record all maintenance and repair actions for each trailer accurately.Collaborate with fellow technicians to resolve complex faults.Keep current with industry trends to enhance repair methods.Uphold safety procedures and maintain a clean, organized workspace.What you bringHigh school diploma or equivalent; technical training in automotive or diesel is a plus.Hands-on mechanic experience, ideally with semi-trailers or heavy-duty equipment.Solid understanding of mechanical, electrical, and hydraulic systems.Ability to read and apply technical manuals and wiring/schematic diagrams.Strong diagnostic mindset with keen attention to detail.Comfort working independently and as a contributing team member.Valid driver’s license with a clean driving record.Location: Austell, GA