Heavy-Duty Diesel Tech — Diagnostics, Repairs & Training

Dallas Trailer Repair Co; Irving, Northern (TX, KY); Hybrid; USD 45,000 - 60,000; Full time

Benefits offered by this job

Medical, Dental, and Vision Insurance

401(k) Plan with Company Matching

Paid Time Off

Holiday Pay

Training & Development Program

Monthly Productivity/Bonus Incentive

Job summary

Dallas Trailer Repair Co. is seeking a Diesel Technician to perform maintenance, diagnostics, and repairs on trucks and related equipment. The role requires knowledge of mechanical tools, service and diagnostic equipment, and repair procedures.

Candidates should exhibit attention to detail, strong communication, and the ability to work independently or with a team. Responsibilities include inspecting, diagnosing, and repairing vehicles, performing routine maintenance, and documenting repairs in

Qualifications

• 1–2 years of mechanical or equivalent experience.
• ASE certifications highly desired but not required.
• Must pass pre-employment knowledge/skill test, background check, and drug/medical exam.
• Own tools and safety gear (steel-toed shoes, welding protection) required.
• High School Diploma or GED equivalent; vocational certification preferred.

Responsibilities

• Inspect, diagnose, and repair vehicle and equipment per standards.
• Perform routine maintenance on trucks and related equipment.
• Use hand and power tools and precision instruments for repairs.
• Document cause/repair in the software system.
• Maintain a clean, safe, and organized workplace.
• Collaborate with coworkers while able to work independently.

Skills

Mechanical aptitude

Attention to detail

Communication skills

Education

High School Diploma or GED

Vocational/Trade-School certification preferred

Tools

Hand tools

Power tools

Calipers

Safety gear

Job description

Dallas Trailer Repair Co. is seeking a Diesel Technician to perform maintenance, diagnostics, and repairs on trucks and related equipment. The role requires knowledge of mechanical tools, service and diagnostic equipment, and repair procedures.

Candidates should exhibit attention to detail, strong communication, and the ability to work independently or with a team. Responsibilities include inspecting, diagnosing, and repairing vehicles, performing routine maintenance, and documenting repairs in