Diesel Fleet Technician - Diagnostics & Maintenance

Western Tech; El Paso, Northern (TX, KY); Hybrid; USD 52,000 - 74,000; Full time

Job summary

Western Technical College is seeking a highly skilled Diesel Fleet Technician to join our maintenance team in El Paso, TX. The role focuses on diagnosing, repairing, and maintaining heavy-duty diesel trucks and fleet equipment to ensure reliability, safety, and performance.

The ideal candidate has 3+ years of hands-on diesel experience, proficiency with diagnostic software, and the ability to work independently. Valid CDL is preferred but not required; ASE certifications are a plus.

Qualifications

• High school diploma or GED; diesel technology certification or associate degree preferred.
• Minimum 3 years hands-on diesel technician experience in a fleet environment.
• Ability to read diagnostics and perform repairs with diagnostic software.

Responsibilities

• Perform preventive maintenance, diagnostics, and repairs on diesel engines and related components.
• Conduct DOT inspections and ensure fleet compliance with safety standards.
• Troubleshoot mechanical and electrical issues using diagnostic tools and software.
• Maintain accurate maintenance records for each unit.
• Respond to roadside service calls as needed.
• Collaborate with technicians and departments to schedule repairs.
• Stay updated on diesel technology and manufacturer recommendations.

Skills

Diagnostics

Mechanical skills

English communication

Problem-solving

Education

High school diploma or GED

Diesel tech certification/associate degree preferred

Tools

Navistar NED

Cummins Insite

Detroit Diesel DiagnosticLink

Job description

Western Technical College is seeking a highly skilled Diesel Fleet Technician to join our maintenance team in El Paso, TX. The role focuses on diagnosing, repairing, and maintaining heavy-duty diesel trucks and fleet equipment to ensure reliability, safety, and performance.

The ideal candidate has 3+ years of hands-on diesel experience, proficiency with diagnostic software, and the ability to work independently. Valid CDL is preferred but not required; ASE certifications are a plus.