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Diesel Optimization Jobs in Colorado (NOW HIRING)

Perform repairs and replacements on diesel engines, ensuring optimal functionality. * Assist A-Level and B-Level Mechanics in advanced diagnostic and repair tasks, contributing to efficient workflow.

Diesel Mechanic

Winter Park, CO · On-site

$37.50 - $41.50/hr

Perform repairs and replacements on diesel engines, ensuring optimal functionality. * Assist A-Level and B-Level Mechanics in advanced diagnostic and repair tasks, contributing to efficient workflow.

As a Diesel Technician, you'll be at the heart of keeping industries moving, ensuring that ... ensure optimal performance. * Routine Maintenance: Conduct regular inspections and preventive ...

Perform moderate complexity repairs and replacements on diesel engine components, ensuring optimal functionality. * Assist A-Level Mechanics in advanced diagnostic and repair tasks, contributing to ...

Perform repairs and replacements on diesel engines, ensuring optimal functionality. * Assist A-Level and B-Level Mechanics in advanced diagnostic and repair tasks, contributing to efficient workflow.

Mechanic C

Colorado Springs, CO · On-site

$21.88/hr

Perform repairs and replacements on diesel engines, ensuring optimal functionality. * Assist A-Level and B-Level Mechanics in advanced diagnostic and repair tasks, contributing to efficient workflow.

Perform repairs and replacements on diesel engines, ensuring optimal functionality. * Assist A-Level and B-Level Mechanics in advanced diagnostic and repair tasks, contributing to efficient workflow.

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Diesel Optimization information

What cities in Colorado are hiring for Diesel Optimization jobs? Cities in Colorado with the most Diesel Optimization job openings:
Infographic showing various Diesel Optimization job openings in Colorado as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
Diesel Mechanic Mobile

Diesel Mechanic Mobile

Mile High Mobile Truck Repair

Henderson, CO • On-site

$29 - $40/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago


Job description

Mile High Mobile Truck Repair is seeking a highly skilled Diesel Mechanic to join our team. This is a dynamic field service role responsible for performing essential repairs and maintenance on heavy-duty diesel engines and related systems for our clients' fleets. Your expertise will be crucial in ensuring vehicle reliability, safety, and maximum uptime for Class 8 trucks.

Responsibilities

  • Diagnose & Repair: Accurately troubleshoot and repair complex mechanical, electrical, and pneumatic failures on Class 8 Diesel Trucks directly in the field.
  • Preventative Maintenance: Execute routine maintenance checks, DOT-style inspections, and preventive repairs for optimal fleet performance.
  • Field Operations: Effectively utilize a comprehensive set of hand tools, power tools, and advanced diagnostic equipment.
  • Customer Service: Professionally communicate with clients regarding service needs, provide repair recommendations, and maintain accurate records of work and parts used.
  • Professional Growth: Stay current on industry best practices, new diesel engine technologies, and related truck systems.

Requirements

  • Experience: Proven experience as a Diesel Mechanic or Heavy Equipment Technician.
  • Technical Knowledge: Strong command of diesel engine components (e.g., Cummins, Detroit, CAT experience is a plus), transmissions, brakes, and electrical systems.
  • Mobility: Must have a Valid Driver's License (Required) and the ability to work independently in a field setting.
  • Physical Stamina: Physical capability for heavy lifting and safely working in various outdoor conditions.

Benefits & Perks:

  • Insurance: Health, Dental, Vision, and Life Insurance
  • Time Off: Paid Time Off (PTO)
  • Work/Life: Flexible Schedule

Ready to advance your skills with a company that values growth and field excellence? Apply today!

Company Description

Mile High Mobile Truck Repair is dedicated to providing emergency repair and preventive maintenance services to local fleets. With a commitment to exceptional service, we have built long-term relationships with our clients who value our attention to detail and expertise in handling a wide variety of equipment.