Do you want to become a diesel mechanic in Massachusetts? If you are interested in learning the complex mechanics of engines, then a career as a diesel mechanic is perfect for you!

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What Exactly Does A Diesel Mechanic Do

Specialized technicians who inspect engines for repair and maintenance are called diesel mechanics. They handle all kinds of engines in various work settings. Generally, diesel mechanics work in auto repair shops, garages, dealerships, companies and shipping yards etc. Their job requirements vary depending on their work environment. However, a few common responsibilities of a diesel mechanic are:

  • Inspecting and diagnosing engine problems.
  • Changing engine oil.
  • Replacing broken or old parts.
  • Cleaning and maintaining engine systems.


How to Become a Diesel Mechanic in Massachusetts?

There are several steps one must complete to become a diesel mechanic in Massachusetts. Here is a step-by-step guide to help you begin your career.


  1. High School Diploma or GED

You must complete a high school diploma or GED to become eligible to enroll in a certificate or an associate’s degree.


  1. Certificate or Associate’s Degree

There are several institutions in Massachusetts that offer various certifications and degrees to aspiring diesel mechanics. For instance, the Middlesex Community College offers a 2-year associate’s degree in Automotive Technology.


  1. Field Experience

All students are required to get hands on experience in the field through internships or traineeships during their study.


  1. Getting Licensed

Many graduates take and pass the ASE exam to get a license and improve their career outlook.


What Are the Requirements to Become a Diesel Mechanic in Massachusetts?

In addition to educational and field work requirements, individuals are expected to develop and polish the following skills to become an excellent diesel mechanic.

  • Mathematical abilities: Diesel mechanics are supposed to carry out various calculations and measurements on a daily basis therefore they must have a firm grasp of mathematical concepts.
  • Analytical & technical capabilities : Diesel mechanics must be quick to figure out issues with engines and present possible solutions to fix them.
  • Patience and willingness to learn: The technological advancements in engines and the machinery which is used to repair them happen very frequently. This requires diesel mechanics to be willing to learn on the go. Working with complex engines is quite challenging as well which requires diesel mechanics to be patient.
  • Communication skills: Diesel mechanics often work in teams and to work properly, they need excellent communication skills to avoid errors.


What Certification Do I Need to Become a Diesel Mechanic in Massachusetts?

Getting a license is not mandatory to work as a diesel mechanic in Massachusetts. After completing a 1-year certificate or a 2-year associate’s degree, people often begin an entry-level diesel mechanic job. However, diesel mechanics who wish to get a license may opt for one of the following certifications offered by the National Institute for Automotive Service Excellence (ASE).

  • School & Transit Bus Maintenance.
  • Truck Equipment.
  • Heavy/Medium Trucks.

Candidates must have at least 2 years of relevant work experience if they wish to get the ASE license.


How Much Can I Make as a Diesel Mechanic in Massachusetts

The U.S. Bureau of Labor Statistics reported the annual mean income of Bus and Truck Mechanics and Diesel Engine Specialists from 2016 to 2018 as:

2016 2017 2018
Annual Mean Salary (MA) $54,880 $57,550 $59,310
Annual Mean Salary (US) $46,710 $48,000 $49,150

Source: US Bureau of Labor Statistics


The above-mentioned income table depicts an increase in the annual mean salary of Bus and Truck Mechanics and Diesel Engine Specialists working in Massachusetts from 2016 to 2018. The mean income in Massachusetts is also higher than the national mean.

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