Heavy Vehicle Service Technician Job Description [Updated for 2025]

In the modern era of logistics and transportation, the demand for heavy vehicle service technicians is on the rise.

As the fleet of heavy-duty vehicles grows, so does the need for skilled professionals who can maintain, repair, and ensure the safety of these robust machines.

But let’s delve deeper: What’s exactly expected from a heavy vehicle service technician?

Whether you are:

• A job seeker looking to understand the core responsibilities of this role,
• A hiring manager shaping the profile of the perfect candidate,
• Or simply fascinated by the demanding field of heavy vehicle service,

You’ve landed on the right page.

Today, we present a flexible heavy vehicle service technician job description template, designed for easy posting on job boards or career sites.

Let’s dive right into it.

Heavy Vehicle Service Technician Duties and Responsibilities

Heavy Vehicle Service Technicians carry out a variety of duties, maintaining and repairing trucks, buses, and other heavy vehicles.

They ensure that these vehicles operate safely and efficiently, often using computerized diagnostic equipment to identify issues.

Their duties and responsibilities include:

• Diagnosing and identifying mechanical problems using computerized diagnostic equipment
• Inspecting brake systems, steering mechanisms, wheel bearings, and other important parts to ensure they are in proper working condition
• Performing routine maintenance work such as changing oil, checking batteries, lubricating equipment, and parts
• Examining damaged vehicles and estimating repair costs
• Repairing or replacing malfunctioning components, parts, and other mechanical or electrical equipment
• Test-driving vehicles to ensure they are running smoothly and to diagnose malfunctions
• Dismantling and reassembling heavy equipment using hoists and hand tools
• Maintaining logs of work and reporting issues to supervisory staff
• Ordering and maintaining inventory of parts and supplies

 

Heavy Vehicle Service Technician Job Description Template

Job Brief

We are seeking a skilled Heavy Vehicle Service Technician to maintain and repair large vehicles such as trucks, buses, and heavy construction equipment.

The candidate will be responsible for diagnosing mechanical issues, repairing vehicle systems, and performing routine maintenance tasks.

They should have in-depth knowledge of diesel engines, hydraulic systems, and other components of heavy machinery.

Our ideal candidate is a team player who is committed to safety and quality in their work.

They should have excellent problem-solving skills and the ability to work independently.

 

Responsibilities

• Inspect vehicle engine and mechanical/electrical components to diagnose issues accurately
• Perform routine maintenance work aiming to vehicle functionality and longevity
• Repair or replace broken or dysfunctional parts and fix issues
• Provide accurate estimates (cost, time, effort) for a repair or maintenance job
• Keep logs on work and issues
• Maintain equipment and tools in good condition
• Follow all safety policies and procedures

 

Qualifications

• Proven experience as a heavy vehicle service technician
• Working knowledge of vehicle diagnostic systems and methods
• Ability to handle various tools and heavy equipment
• Excellent physical condition
• High School Diploma is preferred; Certification from a vocational school or completion of apprenticeship is a definite plus
• Valid certification (e.g ASE) is preferred

 

Benefits

• 401(k)
• Health insurance
• Dental insurance
• Retirement plan
• Paid time off
• Training and development opportunities

 

Additional Information

• Job Title: Heavy Vehicle Service Technician
• Work Environment: Workshop or Garage setting. Physical stamina and strength is required as the role often involves lifting heavy parts and tools. Protective clothing is also required for safety purposes.
• Reporting Structure: Reports to the Service Manager.
• Salary: Salary is based upon candidate experience and qualifications, as well as market and business considerations.
• Pay Range: $40,000 minimum to $85,000 maximum
• Location: [City, State] (specify the location)
• Employment Type: Full-time
• Equal Opportunity Statement: We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
• Application Instructions: Please submit your resume and a cover letter outlining your qualifications and experience to [email address or application portal].

 

What Does a Heavy Vehicle Service Technician Do?

Heavy Vehicle Service Technicians, also known as Diesel Mechanics, work mainly in the transportation and logistics industry, handling the maintenance and repair of heavy vehicles such as trucks, buses, and construction equipment.

They diagnose and troubleshoot engine problems, perform routine and preventive maintenance, and ensure the vehicles are in compliance with safety standards and regulations.

The tasks of Heavy Vehicle Service Technicians include inspecting brake systems, steering mechanisms, transmissions, engines, and other parts of heavy-duty vehicles.

They identify faults, repair or replace faulty parts, and test drive vehicles to ensure they are running properly.

Heavy Vehicle Service Technicians also use diagnostic equipment to identify problems and make necessary adjustments or repairs.

They need to be familiar with electronic control systems and the appropriate tools and methods to fix them.

They may also be responsible for providing clients with estimates for work and explaining the repairs or maintenance needed.

It’s crucial for them to keep detailed service records of the work they have done.

Often, they are required to work under high-stress conditions, given the importance of keeping the heavy-duty vehicles in good running condition to avoid any operational delays.

 

Heavy Vehicle Service Technician Qualifications and Skills

A Heavy Vehicle Service Technician should possess a variety of technical and soft skills that align with the job description, such as:

• Proficient technical knowledge and skills to diagnose, repair, and maintain different types of heavy vehicles, including trucks, buses, and equipment used in construction.
• Strong problem-solving abilities to quickly identify vehicle issues and develop effective solutions.
• Excellent hand-eye coordination and physical ability to handle heavy parts, perform detailed tasks and work in various physical positions.
• Good understanding of the operation of complex vehicle systems and machinery.
• Attention to detail to ensure all repair work is completed to high standards and within the specified timeframe.
• Strong customer service skills to interact with clients, understand their vehicle issues, and explain the work being done.
• Ability to keep up-to-date with the latest industry trends, vehicle technologies, and regulations.
• Sound knowledge of safety protocols to ensure a safe and efficient working environment.

 

Heavy Vehicle Service Technician Experience Requirements

Heavy Vehicle Service Technicians generally begin their career by completing a technical or vocational program in heavy vehicle repair, diesel technology, or a related field, where they gain practical experience working on heavy vehicles.

During these programs, students often complete internships or apprenticeships to gain hands-on experience.

Entry-level technicians may have 1 to 2 years of experience, often through such vocational programs or through on-the-job training roles at automotive repair shops, construction firms or manufacturing units.

Candidates with more than 3 years of experience are often skilled in various aspects of heavy vehicle repair and maintenance, including engine repair, brake systems, electrical systems, and more.

They may have started their careers as Heavy Vehicle Service Technician or Diesel Mechanic and progressively developed their skills.

Those with more than 5 years of experience typically have expertise in diagnosing and repairing complex issues in heavy vehicles, and may also have some supervisory or managerial experience, making them suitable for roles such as Service Manager or Workshop Supervisor.

Additionally, some employers may require their Heavy Vehicle Service Technicians to hold specific certifications, such as those offered by the National Institute for Automotive Service Excellence (ASE), to demonstrate their advanced skills and experience.

 

Heavy Vehicle Service Technician Education and Training Requirements

Heavy Vehicle Service Technicians usually require a high school diploma or a GED equivalent as a basic educational requirement.

They are often required to have completed a postsecondary program in heavy vehicle repair, typically from a vocational school or community college.

These programs usually take between one and two years to complete and provide both classroom education and hands-on training with heavy vehicles and equipment.

In addition to these educational requirements, many employers prefer technicians who have obtained professional certification.

These can be achieved through organizations like the National Institute for Automotive Service Excellence (ASE), which offer certifications in areas such as diesel service, truck equipment, school bus service, and more.

Heavy vehicle service technicians also need to have a commercial driver’s license in order to test drive the vehicles they repair.

The requirements for this license vary from state to state.

Furthermore, due to the rapidly changing technology used in heavy vehicles, technicians must engage in continual learning and professional development, which may involve additional courses, training, or certifications.

Apprenticeships, which typically last for three to four years, are also an option and provide a mixture of classroom instruction and hands-on training.

Finally, to excel in their roles, heavy vehicle service technicians should have strong problem-solving skills, manual dexterity, and a thorough understanding of mechanical and electronic systems.

 

Heavy Vehicle Service Technician Salary Expectations

The average salary for a Heavy Vehicle Service Technician is approximately $49,440 (USD) per year.

Actual earnings may vary based on factors such as the technician’s level of experience, training, and certifications, as well as the location and the employing company.

 

Heavy Vehicle Service Technician Job Description FAQs

What skills does a Heavy Vehicle Service Technician need?

A Heavy Vehicle Service Technician should have strong mechanical aptitude, problem-solving abilities, and technical skills to diagnose and repair issues on a wide range of heavy vehicles.

They should also have good manual dexterity, physical stamina, and the ability to work with a variety of tools and equipment.

Attention to detail is crucial in this role, as even minor issues can significantly affect a vehicle’s performance.

 

Do Heavy Vehicle Service Technicians need a degree?

While a degree is not mandatory, many Heavy Vehicle Service Technicians have an associate’s degree or certificate in diesel technology or heavy vehicle maintenance.

However, the most critical requirement is vocational training, either through a formal apprenticeship or on-the-job training.

Some employers prefer candidates with ASE (Automotive Service Excellence) certification.

 

What should you look for in a Heavy Vehicle Service Technician’s resume?

A Heavy Vehicle Service Technician’s resume should demonstrate mechanical aptitude, familiarity with heavy vehicles, and proficiency with various tools and diagnostic equipment.

Look for a history of vocational training or apprenticeships and any certifications relevant to the role, such as ASE or CDL.

Also, consider the candidate’s experience in relation to the specific types of vehicles or systems your company works with.

 

What qualities make a good Heavy Vehicle Service Technician?

A good Heavy Vehicle Service Technician is diligent, has a keen eye for detail, and is committed to maintaining high-quality workmanship.

They should have excellent problem-solving abilities to diagnose and repair complex mechanical issues.

Good communication skills are also important, as they often need to explain technical information to customers, supervisors, or other technicians in a comprehensible manner.

Being physically fit and having the stamina to work long hours is also beneficial in this role.

 

Is it difficult to hire Heavy Vehicle Service Technicians?

Yes, it can be challenging to hire Heavy Vehicle Service Technicians due to the specialized skills and training required for the role.

The high demand for these professionals, coupled with the shortage of skilled technicians, can make recruitment a lengthy and competitive process.

Therefore, employers must be ready to offer competitive salaries, comprehensive training programs, and good working conditions to attract the best candidates.

 

Conclusion

And there we have it.

Today, we’ve thrown light on the nuts and bolts of being a heavy vehicle service technician.

Surprise, surprise!

It’s not just about turning a wrench.

It’s about maintaining and repairing the heavy-duty machinery that drives our world, one bolt at a time.

Armed with our comprehensive heavy vehicle service technician job description template and real-world examples, you’re ready to take the next step.

But why halt your journey here?

Dig deeper with our job description generator. It’s your ladder to crafting meticulous job listings or refining your resume to precision.

Remember:

Every bolt tightened, every engine tuned is a part of a larger mechanism.

Let’s keep the wheels turning. Together.

How to Become a Heavy Vehicle Service Technician (Complete Guide)

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