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Diesel Apprentice Jobs in Colorado (NOW HIRING)

Diesel Apprentice Full-time

Commerce City, CO · On-site

$26.25 - $34.75/hr

Tire and Lube Technician - Diesel Mechanic in Training Kickstart Your Career with Sapp Bros. Looking to get into the diesel trade? No experience? No problem. We'll train you on the job to become a ...

Diesel Apprentice Full-time

Commerce City, CO · On-site

$26.25 - $34.75/hr

Tire and Lube Technician - Diesel Mechanic in Training Kickstart Your Career with Sapp Bros. Looking to get into the diesel trade? No experience? No problem. We'll train you on the job to become a ...

Bodymen Apprentice

Denver, CO · On-site

$17.50 - $22.75/hr

Job Details Job Title Bodymen Apprentice Business Function Body Shop Branch Name MHC Kenworth ... MHC is now a multi-state network of full-service diesel truck dealerships, leasing and rental ...

Bodymen Apprentice

Denver, CO · On-site

$17.50 - $22.75/hr

Job Details Job Title Bodymen Apprentice Business Function Body Shop Branch Name MHC Kenworth ... MHC is now a multi-state network of full-service diesel truck dealerships, leasing and rental ...

CDE Inspector Training, Cummins Diesel, Detroit training and school bus EV training among other ... apprenticeship. Beacon Mobility makes hiring decisions based solely on qualifications, merit, and ...

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Showing results 1-20

Diesel Apprentice information

See Colorado salary details

$17

$21

$24

How much do diesel apprentice jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for diesel apprentice in Colorado is $21.19, according to ZipRecruiter salary data. Most workers in this role earn between $19.95 and $22.26 per hour, depending on experience, location, and employer.

What is a Diesel Apprentice?

A Diesel Apprentice is an entry-level technician who is learning how to repair, maintain, and service diesel engines and related equipment under the supervision of experienced mechanics. Typically, diesel apprentices participate in a structured training program that combines hands-on work with classroom learning. Their duties may include assisting with diagnostics, performing routine maintenance, and gradually taking on more complex repair tasks as they gain skills. This role is a common first step for those interested in becoming certified diesel mechanics.

What types of hands-on training and mentorship can a Diesel Apprentice expect during their apprenticeship?

As a Diesel Apprentice, you can expect to receive extensive hands-on training, often working under the direct supervision of experienced diesel mechanics or technicians. You'll be introduced to diagnosing, repairing, and maintaining diesel engines, learning everything from routine maintenance to complex repairs. Mentorship is a key component; senior technicians typically guide you through procedures, safety protocols, and troubleshooting techniques. This collaborative environment helps build your confidence, technical skills, and prepares you for more independent work as your apprenticeship progresses.

What are the key skills and qualifications needed to thrive as a Diesel Apprentice, and why are they important?

To thrive as a Diesel Apprentice, you need foundational mechanical aptitude, basic knowledge of diesel engines, and often a high school diploma or GED. Familiarity with diagnostic tools, hand and power tools, and safety protocols is typically required, and enrollment in or completion of a relevant apprenticeship program is advantageous. Strong problem-solving skills, attention to detail, and a willingness to learn are essential soft skills for success in this role. These skills and qualities ensure accurate repairs, safe operations, and effective progression toward becoming a certified diesel technician.

What is the difference between Diesel Apprentice vs Diesel Technician?

AspectDiesel ApprenticeDiesel Technician
CertificationsNone required initially; on-the-job trainingRelevant certifications like ASE Diesel Certification often preferred
Work EnvironmentEntry-level, training-focused, supervisedSkilled, independent work in repair shops or garages
Job ResponsibilitiesAssisting with basic repairs, learning diagnostic proceduresPerforming repairs, diagnostics, and maintenance independently

The main difference between a Diesel Apprentice and a Diesel Technician is experience and skill level. An apprentice is in training, focusing on learning basic skills under supervision, while a technician is a trained professional capable of performing complex repairs independently.

What are the most commonly searched types of Diesel jobs in Colorado? The most popular types of Diesel jobs in Colorado are:
What cities in Colorado are hiring for Diesel Apprentice jobs? Cities in Colorado with the most Diesel Apprentice job openings:
Infographic showing various Diesel Apprentice job openings in Colorado as of June 2026, with employment types broken down into 1% As Needed, 91% Full Time, 5% Part Time, 2% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $44,076 per year, or $21.2 per hour.

Diesel Apprentice Full-time

Sapp Bros., Inc.

Commerce City, CO • On-site

$26.25 - $34.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 20 days ago


Sapp Bros. rating

6.1

Company rating: 6.1 out of 10

Based on 23 frontline employees who took The Breakroom Quiz

342nd of 713 rated retailers


Job description

Tire and Lube Technician - Diesel Mechanic in Training
Kickstart Your Career with Sapp Bros.
Looking to get into the diesel trade? No experience? No problem. We'll train you on the job to become a Diesel Mechanic. Join a team that values hard work, learning, and taking pride in blessing and serving others through your work.
What You'll Do
  • Perform oil changes, tire services, and basic mechanical tasks
  • Work with cars, trucks, and OTR (Off-the-Road) tires
  • Maintain inventory and keep the shop organized
  • Learn from experienced technicians as you grow into a Diesel Mechanic
  • Provide excellent service to local and traveling customers

Qualifications
  • High school diploma or GED preferred
  • Valid driver's license
  • Willingness to learn and grow into a Diesel Mechanic
  • Strong work ethic and positive attitude
  • Ability to work as part of a team in a fast-paced environment
  • Basic mechanical aptitude is a plus but not required
  • Commitment to safety and quality work

Why You'll Love Working Here
  • Paid, on-the-job training with a clear career path
  • Competitive pay and opportunities for advancement
  • Medical, dental, vision, and life insurance
  • 401(k) with company match
  • Tuition assistance and gym reimbursement
  • Employee discounts, including 25¢ off every gallon of gas and diesel
  • Company-provided uniforms and boots
  • Supportive, team-focused work environment

No experience needed. Bring a great attitude and a willingness to learn.

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