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Diesel Mechanic Jobs in Oregon (NOW HIRING)

Diesel Mechanic Wanted

Diesel Mechanic

Portland, OR · On-site

$26.50 - $35/hr

Diesel MECHANIC wanted - We don't need a diesel techat this time. Looking for a flexible, organized, self-motivated individual thatcan do what needs to get done. Responsibilities: Maintain service ...

Pros Mechanics

Diesel Mechanic

Grants Pass, OR · On-site

$24 - $29/hr

Join a Team That Keeps America Moving Are you an experienced Diesel Mechanic looking for a stable, long-term opportunity with a company that values your skills. We're seeking a motivated and ...

Pros Mechanics

Diesel Mechanic

Grants Pass, OR · On-site

$24 - $29/hr

Join a Team That Keeps America Moving Are you an experienced Diesel Mechanic looking for a stable, long-term opportunity with a company that values your skills? We're seeking a motivated and ...

RTC LLC

Diesel Mechanic

Redmond, OR

$25.33 - $56.33/hr

Job Overview We are seeking a skilled Heavy Diesel Mechanic to join our team in maintaining and repairing a wide range of heavy-duty equipment and vehicles. The ideal candidate will possess strong ...

Premier Truck Group

Diesel Mechanic

Portland, OR · On-site

$26.50 - $35/hr

We are interested in talking with Service Technicians/Diesel Mechanics of all levels and backgrounds. Please reach out to find out more about the different roles of our Service Technicians/Diesel ...

Premier Truck Group

Diesel Mechanic

Portland, OR

$26.50 - $35/hr

We are interested in talking with Service Technicians/Diesel Mechanics of all levels and backgrounds. Please reach out to find out more about the different roles of our Service Technicians/Diesel ...

Collins

Diesel Mechanic

Lakeview, OR · On-site

$31/hr

The diesel mechanic maintains engine systems, transmissions, brakes, and electronic components while performing preventive maintenance and complex repairs. Duties/Responsibilities: * Perform ...

Collins

Diesel Mechanic

Lakeview, OR · On-site

$31 - $35/hr

The diesel mechanic maintains engine systems, transmissions, brakes, and electronic components while performing preventive maintenance and complex repairs. Duties/Responsibilities: * Perform ...

Waste Connections

Diesel Mechanic

The Dalles, OR · On-site

$38/hr

We have an immediate position open for a Diesel Mechanic to work on our fleet of trucks at The Dalles Disposal, in The Dalles, OR. Mechanics interested in secure, steady employment are encouraged to ...

Waste Connections

Diesel Mechanic

The Dalles, OR · On-site

$38/hr

We have an immediate position open for a Diesel Mechanic to work on our fleet of trucks at The Dalles Disposal, in The Dalles, OR. Mechanics interested in secure, steady employment are encouraged to ...

Waste Connections Inc

Diesel Mechanic

The Dalles, OR

$38/hr

We have an immediate position open for a Diesel Mechanic to work on our fleet of trucks at The Dalles Disposal, in The Dalles, OR. Mechanics interested in secure, steady employment are encouraged to ...

Northwest Infrastructure

Diesel Mechanic

Portland, OR

$26.50 - $35/hr

Diesel MECHANIC wanted - We don't need a diesel tech at this time. Looking for a flexible, organized, self-motivated individual that can do what needs to get done. Responsibilities: Maintain service ...

First Student

Diesel Mechanic

Roseburg, OR · On-site

$25.50/hr

Why Join First as a Diesel Mechanic? * Pay Details: Dependent on experience and qualifications. * Hourly Rate: $25.50 per hour (NOT flat rate). * Bonus rate increase available for each ASE School Bus ...

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Diesel Mechanic information

See Oregon salary details

$15

$29

$40

How much do diesel mechanic jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for diesel mechanic in Oregon is $29.89, according to ZipRecruiter salary data. Most workers in this role earn between $25.43 and $33.56 per hour, depending on experience, location, and employer.

What does a diesel mechanic do?

A diesel mechanic is a skilled tradesperson who inspects, repairs, and maintains diesel engines found in vehicles such as trucks, buses, and construction equipment. Their work includes diagnosing engine problems, performing routine maintenance, replacing faulty parts, and ensuring engines run efficiently and safely. Diesel mechanics may also use computerized diagnostic tools and must stay updated with the latest technology and equipment. They play a crucial role in keeping transportation and heavy machinery operational.

What does a diesel mechanic do?

A diesel mechanic is a highly skilled technician with a deep knowledge of diesel engines. These specialized mechanics provide all regularly needed maintenance for diesel engines and are also capable of making any needed repairs.

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

To thrive as a Diesel Mechanic, you need a strong understanding of diesel engines, mechanical systems, and diagnostic techniques, often supported by a technical diploma or ASE certification. Familiarity with diagnostic software, hand and power tools, and computerized maintenance management systems (CMMS) is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help mechanics excel in troubleshooting and team environments. These skills are crucial for ensuring vehicle reliability, safety, and efficient maintenance operations.

What are some common challenges diesel mechanics face when working on modern diesel engines?

Diesel mechanics often encounter challenges with modern diesel engines due to the increasing complexity of electronic control systems and emission regulations. Diagnosing issues now requires proficiency with advanced diagnostic tools and software, in addition to traditional mechanical skills. Staying updated on new engine technologies and ongoing training is essential to effectively troubleshoot and repair newer models. Working collaboratively with other technicians and service advisors can also help in resolving particularly complex problems.

What is the difference between Diesel Mechanic vs Automotive Technician?

AspectDiesel MechanicAutomotive Technician
CertificationsASE Diesel Certification, EPA CertificationASE Automotive Certification, EPA Certification
Work EnvironmentTruck fleets, heavy equipment, diesel enginesPassenger cars, light trucks, small engines
Industry UsageTransportation, construction, agriculturePersonal vehicles, repair shops

Diesel Mechanics specialize in repairing and maintaining diesel engines used in trucks, buses, and heavy equipment, often requiring specific certifications. Automotive Technicians focus on gasoline-powered vehicles and light trucks. While both roles involve engine repair and diagnostics, Diesel Mechanics typically work in industries involving heavy-duty vehicles, whereas Automotive Technicians serve the general consumer vehicle market.

Is being a diesel mechanic a good career?

A diesel mechanic is a skilled tradesperson who repairs and maintains diesel engines in vehicles and equipment. The profession offers steady employment, competitive wages, and opportunities for specialization, often requiring technical training and certifications. It can be a stable career choice for those interested in hands-on work and machinery maintenance.
More about Diesel Mechanic jobs

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For Diesel Mechanic jobs in Oregon, the most frequently searched job titles are:

What job categories do people searching Diesel Mechanic jobs in Oregon look for?

The top searched job categories for Diesel Mechanic jobs in Oregon are:

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Cities in Oregon with the most Diesel Mechanic job openings:

What are popular job titles related to Diesel Mechanic jobs in OR?

For Diesel Mechanic jobs in OR, the most frequently searched job titles are:

Diesel Mechanic jobs near you
Infographic showing various Diesel Mechanic job openings in Oregon as of August 2026, with employment types broken down into 96% Full Time, and 4% Contract. Highlights an 100% In-person job distribution, with an average salary of $62,166 per year, or $29.9 per hour.

Diesel Mechanic

Diesel Mechanic Wanted

Portland, OR • On-site

$26.50 - $35/hr

Full-time

Re-posted 17 days ago

Job description

We don't want you if you're lazy!
We don't want you if you don't know your stuff!
Diesel MECHANIC wanted - We don't need a diesel techat this time.
Looking for a flexible, organized, self-motivated individual thatcan do what needs to get done.
Responsibilities:
Maintain service schedule for fleet of 15+ trucks and variousheavy equipment.
Top to Bottom repair - Welding to Hydraulics, Diagnostics toelectrical.
Trouble shooting is the job, If you don't know your stuff stayaway.
Day and night shifts depending on the season.
Drive trucks as needed.
Must have:
Clean Drug screen, Background check & reference check. We knowthat you won't get along with everyone in the world but your experience has tobe verifiable.
Tools
Class A CDL would be good to have
Flexible schedule
Great work ethic
Competitive pay - No benefits

Apply