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Diesel Tech Jobs in Mobile, AL (NOW HIRING)

Field Diesel Mechanic - CES

Mobile, AL · On-site

$21.25 - $28/hr

As a Field Diesel Mechanic - Customer Equipment Solutions (Service Tech III - Field Service - CES), you'll use your skills to perform maintenance and repairs of complex equipment on customer owned ...

Diesel Mechanic - Experienced CES

Mobile, AL · On-site

$21.25 - $28/hr

As a Diesel Mechanic - Customer Equipment Solutions (Service Tech IV - CES), you'll use your skills to perform maintenance and repairs of complex equipment on customer owned equipment with limited or ...

Diesel Mechanic - Experienced CES

Mobile, AL · On-site

$24.75 - $32.75/hr

As a Diesel Mechanic - Customer Equipment Solutions (Service Tech IV - CES), you'll use your skills to perform maintenance and repairs of complex equipment on customer owned equipment with limited or ...

Field Diesel Mechanic - CES

Mobile, AL

$21.25 - $28/hr

As a Field Diesel Mechanic - Customer Equipment Solutions (Service Tech III - Field Service - CES), you'll use your skills to perform maintenance and repairs of complex equipment on customer owned ...

Diesel Mechanic - Experienced CES

Mobile, AL · On-site

$21.25 - $28/hr

As a Diesel Mechanic - Customer Equipment Solutions (Service Tech IV - CES), you'll use your skills to perform maintenance and repairs of complex equipment on customer owned equipment with limited or ...

Diesel Mechanic - Experienced CES

Mobile, AL · On-site

$21.25 - $28/hr

As a Diesel Mechanic - Customer Equipment Solutions (Service Tech IV - CES), you'll use your skills to perform maintenance and repairs of complex equipment on customer owned equipment with limited or ...

... cutting-edge technology we use. And we will make sure you are getting the industry certified ... diesel engine vehicles • Partnering with your manager to learn new skills using Penske ...

... cutting-edge technology we use. And we will make sure you are getting the industry certified ... diesel engine vehicles • Partnering with your manager to learn new skills using Penske ...

Showing results 41-60

Diesel Tech information

See Mobile, AL salary details

$15

$30

$45

How much do diesel tech jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for diesel tech in Mobile, AL is $30.53, according to ZipRecruiter salary data. Most workers in this role earn between $25.29 and $35.29 per hour, depending on experience, location, and employer.

What is a diesel tech?

A Diesel Tech, short for Diesel Technician, is a skilled professional who inspects, maintains, and repairs diesel engines and vehicles. They work on a variety of machinery, including trucks, buses, and construction equipment that run on diesel power. Diesel Techs diagnose mechanical and electrical problems, perform routine maintenance, and ensure that vehicles meet safety and emissions standards. This role requires specialized training in diesel engine systems and often involves using both manual and computerized diagnostic tools.

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

To thrive as a Diesel Tech, you need a solid understanding of diesel engines, mechanical systems, and diagnostics, usually backed by a technical diploma or ASE certification. Familiarity with diagnostic software, electronic control modules, and specialized hand and power tools is essential. Strong problem-solving skills, attention to detail, and effective communication set top performers apart. These abilities ensure accurate repairs, reliable maintenance, and safe operation of diesel-powered equipment in demanding environments.

What are some common challenges diesel techs face when diagnosing engine problems, and how can they address them?

Diesel Techs often encounter complex engine issues that can be difficult to diagnose due to the integration of electronic systems and advanced diagnostics in modern diesel vehicles. Common challenges include intermittent electrical faults, sensor failures, and issues that only appear under specific operating conditions. To overcome these, techs rely on continual training, up-to-date diagnostic tools, and collaboration with experienced colleagues. Staying current with manufacturer updates and communicating effectively within the service team are key to efficiently resolving tough problems and ensuring customer satisfaction.

Is being a diesel tech worth it?

A diesel technician is responsible for diagnosing, repairing, and maintaining diesel engines and related systems, often working in repair shops or fleet environments. The job typically requires technical skills, certifications, and physical stamina, with opportunities for steady employment and good wages in the automotive and transportation industries.

Where do diesel technicians get paid the most?

Diesel technicians tend to earn the highest wages in regions with a strong industrial or transportation sector, such as areas with many trucking companies, freight hubs, or heavy equipment industries. Factors like experience, certifications, and specialization in certain equipment can also influence higher pay rates for diesel technicians.

What are popular job titles related to Diesel Tech jobs in Mobile, AL?

For Diesel Tech jobs in Mobile, AL, the most frequently searched job titles are:

What job categories do people searching Diesel Tech jobs in Mobile, AL look for?

The top searched job categories for Diesel Tech jobs in Mobile, AL are:

Infographic showing various Diesel Tech job openings in Mobile, AL as of August 2026, with employment types broken down into 2% As Needed, 72% Full Time, 14% Part Time, 11% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $63,512 per year, or $30.5 per hour.

Field Diesel Mechanic - CES

United Rentals

Mobile, AL • On-site

$21.25 - $28/hr

Full-time

Medical, PTO

Re-posted 5 hours ago


Job description

Great company. Great people. Great opportunities.

If you'd like the chance to make your mark with the world's largest equipment rental provider, come build your future with United Rentals. As a Field Diesel Mechanic - Customer Equipment Solutions (Service Tech III - Field Service - CES), you'll use your skills to perform maintenance and repairs of complex equipment on customer owned equipment with limited or no supervision in a highly skilled, safe, and professional manner. Every day, you can improve and challenge yourself, and if you have the desire and ambition, you'll have the potential to work towards higher levels of Service Technician and leadership roles in our Service Department.

Like every member of our team, we will rely on you to provide exceptional customer service to our customers. What you'll do: Safe maintenance and repair of complex mechanical, electrical, hydraulic, and diesel systems on a variety of customer equipment and tools while using a high degree of independent judgment Maintain paperwork/electronic documentation of work performed (work orders) in a complete and timely manner on a daily basis Upsell and demonstrate a wide array of complex equipment for customers Travel to customer job sites for repair/maintenance of customer owned equipment; must maintain service vehicle in a clean and professional manner Assist with pick-up and delivery of equipment & parts Other duties assigned as needed Requirements: High School diploma or equivalent Valid driver's license with acceptable driving record 3-5 years of experience repairing/maintaining equipment and tools Advanced mechanical aptitude and working knowledge of tools Knowledge of construction equipment and strong mechanical background knowledge of various engines Must own tools applicable to position Superior customer service, teamwork and verbal/written communication skills Ability to frequently lift items up to 45 lbs. This position is deemed Safety Sensitive for purposes of United Rentals' policies and procedures.

Why join us. We don't just "talk the talk!" We're an award-winning company (recently named a Glassdoor Best Place to Work in 2026) that truly cares about our people - That's why we offer best-in-class benefits and perks that will support you and your family. In addition to our health and financial plans, we also offer: Paid Parental Leave United Compassion Fund Employee Discount Program Career Development & Promotional Opportunities Additional Vacation Buy Up Program (US Only) Early Wage Access through Payactiv (US Hourly Only) Paid Sick Leave An inclusive and welcoming culture Explore our comprehensive U.S

benefit offerings For Canadian benefits, click here United Rentals, Inc. is an Equal Opportunity Employer and makes employment decisions regardless of race, color, religion, sex, national origin, age, genetic information, citizenship status, veteran status, sexual orientation, gender identity, disability, or any other status protected by law. If you need a reasonable accommodation at any point of the application process, please email careers@ur.com for assistance

At United Rentals, we proudly hire active duty members, veterans, reservists, and their families. The values that define your service-leadership, discipline, integrity, and teamwork-are the same values that drive our success. With many veterans already part of our team, we're ready to help you transition into a rewarding career.

United Rentals consists of a wide variety of roles with different duties and responsibilities. The actual pay rate offered to candidates varies depending upon a wide range of factors including specific position, location, education, training, experience, skills, and ability. Apply.