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Diesel Mechanic Jobs in Silver Spring, MD (NOW HIRING)

Assistant Diesel Mechanic

Sterling, VA · On-site

$25.25 - $33.25/hr

That's what you get as an Assistant Diesel Mechanic at WM - and more. The pay and benefits you'll get as an Assistant Diesel Mechanic: * Starting salary depending on experience * Stable hours for ...

As a Diesel Mechanic, you'll play a crucial role in ensuring safety, efficiency, and longevity for our diesel-powered assets. Transdev is proud to offer: Position Subject to Collective Bargaining ...

As a Diesel Mechanic, you'll play a crucial role in ensuring safety, efficiency, and longevity for our diesel-powered assets. Transdev is proud to offer: Position Subject to Collective Bargaining ...

Diesel Mechanic

Capitol Heights, MD · On-site

$25 - $33.25/hr

Waste Connections is searching for a diesel mechanic in Lincoln, Nebraska. Why Choose Us? We are Waste Connections, an integrated services company that provides solid waste collection, transfer ...

Diesel Mechanic

Clinton, MD · On-site

$38 - $46/hr

Mid-Atlantic Truck & Equipment Diesel Mechanic - Truck Shop - Clinton, MD We're looking for an experienced Diesel Technician to join our team at our Clinton, MD shop . This is a great opportunity for ...

Diesel Mechanic

Clinton, MD · On-site

$38 - $46/hr

Mid-Atlantic Truck & Equipment Diesel Mechanic - Truck Shop - Clinton, MD We're looking for an experienced Diesel Technician to join our team at our Clinton, MD shop . This is a great opportunity for ...

Diesel Mechanic

Springfield, VA · On-site

$26 - $34.50/hr

DCS Asset Maintenance is seeking a skilled and motivated full time Diesel Mechanic with preferred snowplow experience. This role will focus on maintaining and repairing trucks, diesel equipment, and ...

Fleet Diesel Mechanic

Jessup, MD · On-site

$25.75 - $34/hr

The Mobile Mechanic is responsible for diagnosing, repairing, and maintaining diesel-powered vehicles and /or machinery to ensure optimal performance and safety. This role requires hands-on ...

Diesel Mechanic

Beltsville, MD · On-site

$26.50/hr

Ryder offers unlimited bonuses up to $1,500 for every hired Diesel Mechanic Technician and Fuel Service Employee. EEO/AA/Female/Minority/Disabled/Veteran Requirements * High school diploma or ...

Diesel Mechanic

Beltsville, MD · On-site

$25.25 - $33.50/hr

Abacus is looking to hire a Diesel Mechanic in the Beltsville, MD area. Your Key Responsibilities * Technical Excellence: Diagnose and repair engines, electrical systems, and hydraulic components.

Diesel Mechanic

Beltsville, MD · On-site

$26.50/hr

Ryder offers unlimited bonuses up to $1,500 for every hired Diesel Mechanic Technician and Fuel Service Employee. EEO/AA/Female/Minority/Disabled/Veteran * High school diploma or equivalent preferred

Ryder offers unlimited bonuses up to $1,500 for every hired Diesel Mechanic Technician and Fuel Service Employee. EEO/AA/Female/Minority/Disabled/Veteran Requirements * High school diploma or ...

We have a great opportunity for an experienced Diesel Mechanic for our Maintenance department. Must have your tools and be able to travel 25% of the time. Here, you'll do preventative maintenance and ...

Showing results 21-40

Diesel Mechanic information

See Silver Spring, MD salary details

$15

$29

$40

How much do diesel mechanic jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for diesel mechanic in Silver Spring, MD is $29.22, according to ZipRecruiter salary data. Most workers in this role earn between $24.86 and $32.79 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.

What are the most commonly searched types of Diesel Mechanic jobs in Silver Spring, MD?

The most popular types of Diesel Mechanic jobs in Silver Spring, MD are:

What are popular job titles related to Diesel Mechanic jobs in Silver Spring, MD?

For Diesel Mechanic jobs in Silver Spring, MD, the most frequently searched job titles are:

What job categories do people searching Diesel Mechanic jobs in Silver Spring, MD look for?

The top searched job categories for Diesel Mechanic jobs in Silver Spring, MD are:

What cities near Silver Spring, MD are hiring for Diesel Mechanic jobs?

Cities near Silver Spring, MD with the most Diesel Mechanic job openings:

Infographic showing various Diesel Mechanic job openings in Silver Spring, MD 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 $60,784 per year, or $29.2 per hour.

Assistant Diesel Mechanic

Waste Management

Sterling, VA • On-site

$25.25 - $33.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago


Waste Management rating

7.5

Company rating: 7.5 out of 10

Based on 647 frontline employees who took The Breakroom Quiz

27th of 91 rated recycling and waste


Job description


Are you seeking a safer work environment as a mechanic? Is your family's financial security important to you? Aspiring to advance in your mechanic career? Searching for a company that prioritizes its employees' well-being? If this speaks to you, then WM might be the place for your next career move.
Career progression, stability for your family, and a safe environment to work. That's what you get as an Assistant Diesel Mechanic at WM - and more.
The pay and benefits you'll get as an Assistant Diesel Mechanic:
  • Starting salary depending on experience
  • Stable hours for your financial stability
  • Tool allowance worth $300 quarterly
  • Boot allowance worth an additional $150 twice a year
  • Comprehensive healthcare coverage including dental, vision and prescription coverage.
  • We Are Committed to Growth: Annual Education Assistance Benefit available for team members
  • Company-matched 401(k)
  • Adoption assistance and parent support

These are just a few of our comprehensive benefits for an Assistant Diesel Mechanic. Whether you are planning on building or expanding your family or looking for the next step in your career - WM is there, helping build the best and total you.
The hours and location you'll work in as an Assistant Diesel Mechanic with WM:
  • Monday - Friday every week
  • Start at 4pm-12pm
  • No weekends
  • We're committed to offering you stable hours for the financial security and work life balance you need.
  • The normal setting for this job is a repair / maintenance shop at our Sterling, VA hauling site.

Those are the key details on pay and schedule - now here's more on what you'll be doing as an Assistant Diesel Mechanic at WM.
Each day you'll fix the trucks and equipment that service over 20 million customers across the USA. As an Assistant Diesel Mechanicyou can take pride in watching a truck roll out of the shop, knowing your local community will be supported by your hard work. Our mechanics take their careers to the next level by working on equipment that requires a high level of skill - and determination. You'll be using modern tools and procedures to deliver exceptional maintenance on both diesel equipment and, at some locations, on our growing fleet of CNG trucks.
Here's more of what you'll do:
  • Inspect, diagnose and repair electrical, hydraulic, suspension, brake and air systems on a wide range of vehicles and equipment.
  • Estimates time and material costs on vehicle repairs and new parts.
  • Perform your work within our Standard Labor Repair Times (SRTs).
  • Respond to service calls for emergency breakdowns.
  • Safety checks on vehicles - the safety of every single employee and the people in our communities is our number one priority
  • Complete required paperwork, documenting parts usage, and accounting for repair times.
  • Assisting senior Mechanics in the completion of project work.
  • Reviews, completes, or assigns repairs identified on Driver Vehicle Inspection Reports.
  • Maintains a clean, safe work area in compliance with Corporate / OSHA Standards and perform all work in accordance with established safety procedures.

What do you need to be considered for the role of Assistant Diesel Mechanic:
  • A valid drivers license, with a clean driving record
  • Be over 18 years of age.
  • Legally eligible to work in the United States
  • Ability to perform physical requirements of the position with or without reasonable accommodations.
  • Successfully complete and pass pre-employment drug screen and physical.

The kind of people who thrive in our teams:
  • Team players who care about everyone in the shop
  • Happy working independently and as part of a team
  • Likes variety - every day provides a new challenge
  • Determined problem solvers.

Work environment and physical demands
Listed below are key points regarding physical demands, physical and occupational risks, and the work environment of the job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions of the job.
  • Required to exert physical effort that will include but is not limited to frequent lifting, pushing, pulling, crouching, and climbing; Constantly standing, walking, and grasping; Occasionally: sitting and balancing
  • Required to be exposed to physical occupational risks (such as cuts, burns, exposure to toxic chemicals, etc.) often;
  • Required to be exposed to physical environment which involves dirt, odors, noise, weather extremes or similar elements often;
  • This job operates in both inside garage, shop or gas plant conditions as well as in outside conditions that include inclement weather, heat and humidity.

If this sounds like what you've been looking for, then click 'Apply now' to start your tomorrow, today.
The expected base pay range for this position across the U.S / Canada is $21 - 22. This range represents a good faith estimate for this position. The specific salary offered to a successful candidate may be influenced by a variety of factors including the candidate's relevant experience, education, training, certifications, qualifications, and work location.
US
At WM, each eligible employee receives a competitive total compensation package that includes medical, dental, vision, life insurance, and short-term disability. In addition, we offer a stock purchase plan, company matching on a RRSP, and more. Employees also receive paid vacation, holidays, and personal days. Please note that benefits may vary by site.
At WM, each eligible employee receives a competitive total compensation package that includes medical, dental, vision, life insurance, and short-term disability. In addition, we offer a stock purchase plan, company matching on a 401(k), and more. Employees also receive paid vacation, holidays, and personal days. Please note that benefits may vary by site.
Canada
About Us
ABOUT WM
WM (WM.com) is North America's leading provider of comprehensive environmental solutions. Previously known as Waste Management and based in Houston, Texas, WM is driven by commitments to put people first and achieve success with integrity. The company, through its subsidiaries, provides collection, recycling and disposal services to millions of residential, commercial, industrial, medical and municipal customers throughout the U.S. and Canada. With innovative infrastructure and capabilities in recycling, organics and renewable energy, WM provides environmental solutions to and collaborates with its customers in helping them pursue their sustainability goals. WM has the largest disposal network and collection fleet in North America, is the largest recycler of post-consumer materials and is a leader in beneficial use of landfill gas, with a growing network of renewable natural gas plants and the most landfill gas-to-electricity plants in North America. WM's fleet includes more than 12,000 natural gas trucks - the largest heavy-duty natural gas truck fleet in the industry in North America. Healthcare Solutions provides collection and disposal services of regulated medical waste, as well as secure information destruction services, in the U.S., Canada and Western Europe. To learn more about WM and the company's sustainability progress and solutions, visit Sustainability.WM.com.
Equal Employment Opportunity
For United States: WM is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.
For Canada: WM is committed to the principle of equal employment for all applicants and employees, without discrimination on the basis of all grounds protected by applicable human rights legislation. Accommodations are available on request for candidates taking part in all aspects of the selection process. Please notify us if you require accommodation.
Real ID
In order to travel by air or access federal property, federal law requires individuals have a REAL ID or an acceptable alternative. This position may require the successful candidate to travel by air for business reasons or service federal property. Accordingly, successful candidates must have, or be willing to obtain, a REAL ID or TSA-approved alternative.
About the Team
Wrench with the best! Our technicians are trained to provide superior maintenance on diesel equipment. We care about our technician's safety and show it by demanding solid safety practices of all our technicians and managers. Pride, safety, training, growth, opportunity, great benefits, rewards - check us out, we may be the company for you!

What Waste Management employees say

Pay

Benefits

Hours and flexibility

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About WM

Sourced by ZipRecruiter

Industry

Environmental consulting services and water, sewage, waste, steam, air heating and cooling systems

Company size

10,000+ Employees

Headquarters location

Houston, TX, US