Certified Diesel Technician Salary in Maryland

How much does a Certified Diesel Technician make in Maryland? As of October 01, 2026, the average salary for a Certified Diesel Technician in Maryland is $65,000 per year, which breaks down to an hourly rate of $31.

However, a Certified Diesel Technician's salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $75,531
  • Majority Range (25th-75th percentile): $59,448 to $70,512
  • Entry-Level (10th percentile): $54,393

Key Factors That Influence Certified Diesel Technician Salaries

A Certified Diesel Technician's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Certified Diesel Technician Salaries?

Experience is a primary driver of a Certified Diesel Technician's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $62,953
  • Early Career (1-2 years): $63,222
  • Mid-Level (2-4 years): $64,234
  • Senior-Level (5-8 years): $65,153
  • Expert (over 8 years): $65,536
Job RoleYears of ExperienceAverage Salary
Entry Level Certified Diesel Technician less than 1 year $62,953
Early Career Level Certified Diesel Technician 1-2 years $63,222
Mid-Level Level Certified Diesel Technician 2-4 years $64,234
Senior-Level Level Certified Diesel Technician 5-8 years $65,153
Expert Level Certified Diesel Technician over 8 years $65,536

Top Paying Cities for Certified Diesel Technician

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Owings: $66,928
  • Riverdale: $69,322
  • College Park: $69,243

Certified Diesel Technician Salary by Industry: Top Paying Sectors

For Certified Diesel Technician roles, the industry you choose can affect earning potential by as much as 60% (the gap between the highest and lowest paying industries). Data shows that the Internet and Construction sectors offer the strongest compensation, at 30% above the average. In contrast, Certified Diesel Technician positions in Telecom or Retail & Wholesale typically offer lower base pay, as these industries often view Certified Diesel Technician as a support function rather than a direct revenue driver.

The top paying industries for a Certified Diesel Technician

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Internet $84,500 $41.0 30%
Construction $78,000 $38.0 20%
Energy & Utilities $74,750 $36.0 15%
Software & Networking $74,750 $36.0 15%
Transportation $73,450 $35.0 13%

Certified Diesel Technician Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Certified Diesel Technician's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on October 01, 2026
$59,448
Average $65,000/year
$70,512
$4,954
Average $5,417/month
$5,876
$1,143
Average $1,250/week
$1,356
$29
Average $31/hour
$34
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $70,512 $5,876 $1,356 $34
Average $65,000 $5,417 $1,250 $31
25th Percentile $59,448 $4,954 $1,143 $29

Find Your Next Certified Diesel Technician Job

Ready to take the next step in your career? Browse thousands of current Certified Diesel Technician job openings on our job board. Use the search bar below to find your perfect match.

  • Cummins, Inc | Glen Burnie, MD

    Cummins, Inc | Glen Burnie, MD

    Cummins, Inc - 1907 Park 100 Drive - Responsibilities: Complete repairs on diesel engines in service shop. Perform maintenance/repairs using diagnostic too... more

    7 Days Ago

  • Republic Services | Baltimore, MD

    Republic Services | Baltimore, MD

    Republic Services - - Responsibilities: Perform repair and maintenance on diesel and non-diesel equipment and trucks. Safely provide road service when nece... more

    7 Days Ago

  • Penske | Jessup, MD

    Penske | Jessup, MD

    Penske - 8685 Washington Blvd - Responsibilities: Perform preventive maintenance on trucks and trailers. Repair and diagnose engines/transmissions/differen... more

    4 Days Ago

  • Penske | Riverside, MD

    Penske | Riverside, MD

    Penske - 1208 Belmar Drive - Responsibilities: Perform preventive maintenance on trucks and trailers. Repair and troubleshoot engines, transmissions, diffe... more

    4 Days Ago

  • Penske | New Windsor, MD

    Penske | New Windsor, MD

    Penske - - Responsibilities: Perform preventive maintenance on trucks and trailers. Repair and troubleshoot engines, transmissions, differentials, turbocha... more

    4 Days Ago

  • The Pete Store | Hyattsville, MD

    The Pete Store | Hyattsville, MD

    Job Title. Repairs and maintains diesel engine industrial trucks according to dealership and factory specifications. Job Description. The Pete Store has gr... more

    5 Days Ago

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Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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