Field Service Diesel Diagnostic Technician

Day in the Field — Las Vegas, NVYour morning starts with a work order on your tablet and a fully stocked company take-home vehicle in your driveway. You head to a customer site, connect diagnostic tools to a diesel powerplant, and quickly pinpoint an electrical fault. By midday, you’re checking brake and suspension components on a light-duty diesel, then moving on to a hydraulic issue on heavy equipment.

You wrap up by documenting your work and walking the client through what you found—leaving them confident and back in operation. That’s a typical day as our Field Service Diesel Diagnostic Technician.

What You’ll Tackle Diagnose and repair electrical systems on diesel engines and heavy equipment.

Perform engine performance and drivability evaluations to ensure optimal operation.

Service and repair diesel engine systems, including light vehicle diesel platforms.

Inspect and maintain brake and suspension systems for safety and reliability.

Conduct detailed inspections of suspension and steering components.

Troubleshoot and resolve issues in hydraulic systems and components.

Leverage diagnostic equipment and software to identify root causes and implement solutions.

Restore functionality by repairing mechanical systems and components.

Keep precise records of services performed and parts used.

Communicate findings clearly and provide excellent customer service in the field.

What You Bring Proven experience as a mobile diesel technician or comparable field role.

Advanced knowledge of electrical diagnostics and repair.

Hands-on expertise with engine performance and drivability assessments.

Familiarity with diesel engine systems, including light vehicle diesel engines.

Background working with brake, suspension, and steering systems.

Proficiency troubleshooting hydraulic systems and related components.

Ability to diagnose and repair mechanical systems and assemblies.

Exceptional problem-solving skills and high attention to detail.

Clear, customer-focused communication style.

Valid driver’s license with a clean driving record.

How You’ll Work This is a field-based position serving customers across the Las Vegas, NV area. You’ll operate primarily at customer and job sites rather than a single facility and will be based within driving distance of the territory, traveling in a company take-home vehicle. Expect day-shift hours with weekends off.

Technical Toolkit Electrical Systems Diagnostics & Repair Engine Performance & Drivability Diesel Engine Systems Brake & Suspension Systems Suspension and Steering Light Vehicle Diesel Engines Diesel & Heavy Equipment Systems Hydraulic Systems & Components Electrical Systems & Diagnostics (Heavy Equipment)
Equipment Diagnostics & Troubleshooting Mechanical Systems & Component Repair