Demo

Diesel Mechanic Technician

Sapp Bros., Inc.
HARRISONVILLE, MO Full Time
POSTED ON 12/24/2025
AVAILABLE BEFORE 2/24/2026

Full-time Diesel Mechanic

Are you looking for an opportunity to build a great career with a company where you and your efforts will truly be valued? Join our team at Sapp Bros.! We operate a chain of travel centers stretching from Utah to Pennsylvania, providing our customers with quality products, a clean environment, and a commitment to excellent service. We are currently looking for experienced and hard-working candidates to fill open Diesel Mechanic positions.

In this role, you will service heavy-duty trucks and trailers and will troubleshoot problems and conduct repairs in a thorough and efficient manner. We offer competitive compensation, tool assistance program, including benefits and plenty of opportunities for advancement. If you want a great job with a fantastic company, and if you meet our qualifications, we want to talk with you. Contact us today!

Job Responsibilities

As a Diesel Mechanic, you will inspect, diagnose, and repair mechanical, electrical, and other defects in our guests' heavy-duty semi-tractors and trailers, providing a full range of diesel repair and maintenance services.

Your specific duties in this role will include:

* Ensuring that customer needs are met in a professional, timely, and efficient manner

* Replacing and balancing tires, following established tire dismount and mount procedures

* Repairing or replacing starters, generators, and universal joints

* Adjusting and/or replacing brakes

* Discussing service and repair problems with customers when necessary

* Helping to complete work orders

* Performing emergency repairs in the field

* Performing minor arc welding

* Help train and advance other team members

* Ensuring that housekeeping guidelines are followed

* Following all established safety guidelines, including 100% compliance for Lock Out Tag Out

* Adhering to established drain plug torque procedures

* Performing additional duties assigned by your manager

* Operates service truck and provides road side repairs, including tires

Our Safety Mission Statement is to sustain zero accidents by providing a safe environment, worked in by safety minded employees

Qualifications:

As a Diesel Mechanic, you must be reliable and hard working with strong mechanical and technical inclination. You must also be highly organized and detail-oriented, with the ability to manage multiple tasks simultaneously. It is also important that you have excellent communication and interpersonal skills, a cooperative attitude, and a willingness to assist others.

Qualifications for the position include:

* High school graduate or GED, preferred

* Minimum 18 years of age

* Valid Driver’s License with a good driving record

* Valid Medical Examiner’s Certificate

* Minimum 1 year of previously related experience in automotive or diesel, preferred

* A combination of training, education, and/or experience equivalent to the standards set forth by Sapp Bros service center

* Ability to diagnose mechanical and electrical problems

* ASE Certification, preferred

* Ability to provide proper documentation establishing your identity and eligibility to be legally employed in the United States

* Willingness to undergo a criminal background and employment reference check

 

As a Sapp Bros. employee you will be part of an established company with a long tradition of commitment to quality, ethics, and superior customer service. If you are in search of an opportunity to use your leadership, creativity, communication, and people skills in a fun and rewarding environment, then we have a place for you on our team. We offer opportunities for advancement and competitive compensation that includes a great benefits package.

Benefits Include:

  • Health Insurance
  • Vision & Dental Insurance
  • Life & Accident Insurance
  • Short & Long Term Disability
  • 401k plus Company Match
  • ASE Certifications paid for by Sapp Bros.
  • Tool Assistance Program
  • Mechanic Referral Program
  • Paid Time Off
  • On-Demand Pay
  • Paid Holidays
  • Uniform & Footwear Program
  • Employee Assistance Program
  • Gym Membership Reimbursement
  • Tuition Reimbursement
  • Discounts on Gasoline & Diesel – 25 cents off
  • Store & Restaurant Discounts
  • Career Advancement - We promote from within!

 

Salary.com Estimation for Diesel Mechanic Technician in HARRISONVILLE, MO
$52,057 to $66,275
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Diesel Mechanic Technician?

Sign up to receive alerts about other jobs on the Diesel Mechanic Technician career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$54,949 - $68,457
Income Estimation: 
$62,239 - $76,399
Income Estimation: 
$56,866 - $72,428
Income Estimation: 
$44,082 - $57,709
Income Estimation: 
$54,949 - $68,457
Income Estimation: 
$49,707 - $66,695
Income Estimation: 
$49,707 - $66,695
Income Estimation: 
$62,239 - $76,399
Income Estimation: 
$56,866 - $72,428
Income Estimation: 
$56,866 - $72,428
Income Estimation: 
$70,003 - $89,130
Income Estimation: 
$60,008 - $75,864
Income Estimation: 
$60,008 - $75,864
Income Estimation: 
$70,003 - $89,130

Sign up to receive alerts about other jobs with skills like those required for the Diesel Mechanic Technician.

Click the checkbox next to the jobs that you are interested in.

  • Automotive Diagnostics Skill

    • Income Estimation: $70,003 - $89,130
  • Automotive Engine Repair Skill

    • Income Estimation: $70,003 - $89,130
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Sapp Bros., Inc.

  • Sapp Bros., Inc. SIDNEY, NE
  • Join Our Team as a Cashier / Retail Sales Associate Are You Ready to Take Your Career to the Next Level? Sapp Bros. is looking for passionate, people-orien... more
  • 14 Days Ago

  • Sapp Bros., Inc. Toquerville, UT
  • Beans & Brew Team Member $12 per hour tips Are You Ready to Join a Brand-New Team? Sapp Bros., Inc. is looking for enthusiastic and motivated Beans & Brew ... more
  • 14 Days Ago

  • Sapp Bros., Inc. PERU, IL
  • Maintenance Team Member Are You Ready to Kickstart Your Career? Sapp Bros., Inc. is seeking dedicated Maintenance Team Members to join our team. This isn’t... more
  • 14 Days Ago

  • Sapp Bros., Inc. CHEYENNE, WY
  • Maintenance Team Member $16-$18 per hour Are You Ready to Kickstart Your Career? Sapp Bros., Inc. is seeking dedicated Maintenance Team Members to join our... more
  • 15 Days Ago


Not the job you're looking for? Here are some other Diesel Mechanic Technician jobs in the HARRISONVILLE, MO area that may be a better fit.

  • K.C. Bobcat Springs, MO
  • K.C. Bobcat is an authorized dealer of new and used Bobcat compact construction equipment including skid steers, track loaders, compact excavators, telehan... more
  • 29 Days Ago

  • Premier Truck Group Kansas, MO
  • We are so excited you are interested in our Diesel Technician opportunity! Premier Truck Group is proud to be an essential business throughout the Coronavi... more
  • 2 Months Ago

AI Assistant is available now!

Feel free to start your new journey!