Mobile Diesel Technician Job Description [Updated for 2025]

In the industrial world, the focus on mobile diesel technicians has never been more significant.

As machinery advances, so does the demand for skilled technicians who can service, repair, and maintain our mobile diesel engines.

But let’s dig deeper: What’s truly expected from a mobile diesel technician?

Whether you are:

• A job seeker trying to understand the intricacies of this role,
• A hiring manager outlining the perfect candidate,
• Or simply fascinated by the mechanics of diesel technology,

You’ve come to the right place.

Today, we introduce a customizable mobile diesel technician job description template, designed for easy posting on job boards or career sites.

Let’s dive right into it.

Mobile Diesel Technician Duties and Responsibilities

Mobile Diesel Technicians specialize in the maintenance and repair of diesel-powered mobile equipment and vehicles.

They use their mechanical and diagnostic skills to keep heavy-duty vehicles and equipment in good working condition.

Their duties and responsibilities include:

• Performing routine maintenance on diesel engines, such as changing oil, checking fluid levels, and replacing air filters.
• Diagnosing and repairing mechanical issues with diesel engines, such as engine performance, fuel systems, and vehicle/equipment malfunctions.
• Using computerized diagnostic equipment to test and identify mechanical problems.
• Inspecting brake systems, steering mechanisms, transmissions, and other key parts of diesel vehicles/equipment for issues.
• Repairing or replacing malfunctioning components, parts, and other mechanical or electrical equipment.
• Reading and interpreting diagnostic test results and vehicle/equipment manuals to plan repair procedures.
• Assisting with roadside breakdowns and providing emergency repairs.
• Maintaining detailed records of serviced vehicles, including what work was done, what parts were used, and how much time it took.
• Complying with safety and environmental policies and procedures.
• Communicating effectively with clients and team members about repairs and maintenance tasks.

 

Mobile Diesel Technician Job Description Template

Job Brief

We are in search of a skilled Mobile Diesel Technician to maintain and repair our fleet of heavy diesel vehicles.

The Mobile Diesel Technician’s responsibilities will include diagnosing mechanical issues, correcting them, performing maintenance tasks, and keeping detailed records of services rendered.

Our ideal candidate is an experienced diesel mechanic with profound knowledge of diesel engine operations, vehicle diagnostics, and preventive maintenance procedures.

 

Responsibilities

• Perform routine and preventative maintenance on diesel-powered vehicles.
• Diagnose and repair mechanical and electrical issues.
• Use diagnostic equipment to identify and rectify faults.
• Test drive vehicles to gauge performance.
• Perform inspections to ensure vehicles are safe and comply with regulations.
• Keep detailed records of services and parts used.
• Respond to breakdowns and call outs.
• Communicate vehicle issues and repair options clearly to clients.
• Adhere to company policies and procedures.

 

Qualifications

• Proven work experience as a Diesel Technician.
• Proficiency in using hand and power tools, as well as diagnostic equipment.
• Strong knowledge of diesel engine operations and mechanical systems.
• Ability to troubleshoot and diagnose vehicle issues.
• Excellent problem-solving skills.
• High School Diploma or equivalent.
• Vocational or technical certification in vehicle repair preferred.
• Valid driver’s license.

 

Benefits

• 401(k)
• Health insurance
• Dental insurance
• Retirement plan
• Paid time off
• Continuous professional development and training.

 

Additional Information

• Job Title: Mobile Diesel Technician
• Work Environment: This job typically requires both indoor and outdoor work in a variety of weather conditions. It involves physical activities and handling of objects, tools, or controls.
• Reporting Structure: Reports to the Service Manager or Fleet Manager.
• Salary: Salary is dependent upon candidate experience and qualifications, as well as market and business considerations.
• Pay Range: $45,000 minimum to $75,000 maximum
• Location: [City, State] (specify the location or indicate if remote)
• 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 any relevant certifications to [email address or application portal].

 

What Does a Mobile Diesel Technician Do?

A Mobile Diesel Technician is a specialized mechanic who works primarily with diesel engines in large vehicles such as trucks, buses, and construction equipment.

They often work for transport companies, construction firms, or as independent contractors.

Their main task is to diagnose, repair, and maintain diesel engines to ensure they are running smoothly and efficiently.

This involves tasks such as inspecting engines for malfunctions, diagnosing mechanical issues, replacing worn-out parts, and performing routine maintenance such as oil changes and filter replacements.

Mobile Diesel Technicians also use a variety of diagnostic tools and computerized systems to identify and address problems with engines, transmissions, brakes, electrical systems, and other parts of a diesel vehicle.

They often have to travel to the location of the vehicle, whether it’s a construction site, roadside, or company’s fleet garage, which requires them to be adaptable and capable of working in different environments.

Moreover, they are responsible for documenting all repairs, maintenance, and inspections to maintain accurate records.

They may also advise customers on the best course of action for their vehicle and communicate complex mechanical issues in an understandable manner.

As they work with complex and potentially dangerous machinery, adhering to safety protocols and regulations is a crucial part of their role.

 

Mobile Diesel Technician Qualifications and Skills

A proficient Mobile Diesel Technician should possess the following qualifications and skills to effectively perform their role:

• Technical skills to repair and maintain diesel engines, diagnosing issues, performing preventative maintenance and corrective repairs on heavy trucks and other diesel vehicles.
• Experience working with various diagnostic tools and equipment such as multimeters, oscilloscopes, scanners, and diagnostic software.
• Strong problem-solving skills to quickly identify, diagnose and rectify issues with diesel engines and related systems.
• Physical strength and stamina to handle heavy equipment and work in physically demanding conditions, often for extended periods.
• Detail-oriented and organized in order to keep track of parts, tools, and the progress of various tasks.
• Interpersonal skills to communicate effectively with clients and team members, explaining complex technical problems in simple terms to non-experts.
• Customer service skills to understand the client’s needs and provide satisfactory service, while also managing customer expectations and dealing with complaints professionally.
• Time management skills to effectively prioritize tasks and complete them within the required timeframe.

 

Mobile Diesel Technician Experience Requirements

An entry-level Mobile Diesel Technician often requires a minimum of 1 to 2 years of experience, typically obtained through a vocational school or an apprenticeship program.

Hands-on experience with diesel engines, hydraulic systems, or related equipment is generally expected.

They may have also gained experience through part-time roles or internships in automotive repair shops.

Candidates with more than 3 years of experience often develop their technical skills and knowledge in entry-level Mobile Diesel Technician roles.

They may have specialized experience in diagnosing, servicing, and repairing diesel engines, transmissions, brake systems, electrical systems, and other vehicle systems.

Those with more than 5 years of experience are considered seasoned professionals in their field and may possess certifications from recognized industry organizations like the National Institute for Automotive Service Excellence (ASE).

They may have some leadership experience and are often well-equipped to handle more complex tasks independently or supervise junior technicians.

This level of experience may be required for senior or managerial roles in the field.

 

Mobile Diesel Technician Education and Training Requirements

Mobile Diesel Technicians typically have a high school diploma or equivalent.

After high school, many prospective technicians complete a vocational or post-secondary educational program in diesel engine repair.

These programs provide hands-on training and teach about various types of diesel engines and their components, including fuel systems, transmissions, and electrical systems.

They also cover the use of diagnostic equipment and maintenance procedures.

Some diesel technicians acquire their skills on the job, starting as helpers or trainees under experienced technicians before advancing to more complex tasks.

However, employers generally prefer candidates with post-secondary training in diesel engine repair.

Most employers require Mobile Diesel Technicians to have a Commercial Driver’s License (CDL) as the job involves driving large, heavy vehicles.

Although not always necessary, certification from the National Institute for Automotive Service Excellence (ASE) can demonstrate competence and may be especially helpful for those seeking advancement opportunities.

Continuing education and training are crucial for Mobile Diesel Technicians, as they need to keep up with the latest advances in diesel technology.

Technicians can attend seminars and workshops offered by diesel equipment manufacturers and vendors to stay updated.

 

Mobile Diesel Technician Salary Expectations

A Mobile Diesel Technician can expect to earn an average salary of $52,804 (USD) per year.

However, the exact salary can vary based on factors such as years of experience, certifications, specific skills, and location of employment.

 

Mobile Diesel Technician Job Description FAQs

What skills does a mobile diesel technician need?

Mobile Diesel Technicians need to have a deep understanding of diesel engines and their components.

They should be skilled in diagnosing and repairing mechanical and electronic issues in diesel engines.

They also need to have good problem-solving skills to identify complex mechanical issues.

In addition, being a mobile diesel technician involves a lot of on-site work, so they should also have good customer service skills.

 

Do mobile diesel technicians need a degree?

While a degree isn’t typically necessary for a Mobile Diesel Technician, having a vocational or technical training certificate in diesel engine repair is highly desirable.

Many employers also prefer candidates who have completed an apprenticeship or have some hands-on experience in diesel engine repair.

 

What should you look for in a mobile diesel technician resume?

When reviewing a Mobile Diesel Technician’s resume, you should first look for their technical qualifications and certifications related to diesel engine repair.

Experience in troubleshooting and repairing various types of diesel engines is also important.

Additionally, since this role is mobile, check if they have a valid driver’s license and a clean driving record.

 

What qualities make a good mobile diesel technician?

A good Mobile Diesel Technician is highly detail-oriented, enabling them to identify and fix minor issues that could potentially lead to significant engine problems.

They should also be reliable and possess strong communication skills to effectively interact with customers and explain technical information in an understandable manner.

Physical stamina is also essential as they might need to work in uncomfortable positions or lift heavy parts.

 

Is it difficult to hire mobile diesel technicians?

The demand for qualified Mobile Diesel Technicians is high, and finding candidates with the right skill set can be challenging.

It may be beneficial to offer competitive salaries and benefits, opportunities for continuous training and development, and a positive work environment to attract potential candidates.

 

Conclusion

And there you have it.

Today, we’ve taken a deep dive into the fascinating world of being a mobile diesel technician.

And guess what?

It’s not just about fixing engines.

It’s about ensuring the wheels of progress keep turning, one vehicle at a time.

With our comprehensive mobile diesel technician job description template and real-world examples, you’re well equipped to take the next step.

But why stop there?

Explore further with our job description generator. It’s your ideal companion for creating precision-crafted listings or polishing your resume to perfection.

Remember:

Every repaired engine is part of a larger mechanism.

Let’s keep the wheels turning. Together.

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