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As of August 01, 2026, the average salary for a Diesel Maintenance Supervisor in New York is $81,900 per year, which breaks down to an hourly rate of $39.
However, a Diesel Maintenance Supervisor's salary can vary significantly. Here’s a look at the typical salary range:
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Diesel Maintenance Supervisor Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $91,100 | $7,592 | $1,752 | $44 |
| Average | $81,900 | $6,825 | $1,575 | $39 |
| 25th Percentile | $72,100 | $6,008 | $1,387 | $35 |
Gabrielli Truck Sales - New York, NY
Judge Direct Placement - Batavia, NY
Landsman Real Estate Services Inc - Webster, NY
Welch's - Westfield, NY
A Diesel Maintenance Supervisor'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.
Experience is a primary driver of a Diesel Maintenance Supervisor'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:
| Job Role | Years of Experience | Average Salary |
|---|---|---|
| Diesel Engine Mechanic I | 0-1 years | $53,043 |
| Diesel Engine Mechanic II | 1-3 years | $59,615 |
| Diesel Engine Mechanic III | 3-5 years | $67,496 |
| Diesel Maintenance Supervisor | 5+ years | $81,810 |
What Am I Worth?
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Diesel Maintenance Supervisors. For example, consider the average annual salaries in these key locations:
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:
Diesel Maintenance Supervisor salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $91,682. While startup companies pay approximate $77,561.
| Company Size | Employees | Average Salary |
|---|---|---|
| Startup | 1~50 | $77,561 |
| Growth Stage | 51~500 | $82,030 |
| Established | 501~5000 | $88,536 |
| Enterprise | 5000+ | $91,682 |
For Diesel Maintenance Supervisor roles, the industry you choose can affect earning potential by as much as 100% (the gap between the highest and lowest paying industries). Data shows that the Financial Services and Aerospace & Defense sectors offer the strongest compensation, at 50% above the average. In contrast, Diesel Maintenance Supervisor positions in Hospitality & Leisure or Transportation typically offer lower base pay, as these industries often view Diesel Maintenance Supervisor as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Financial Services | $122,850 | $59.0 | 50% |
Understanding how a Diesel Maintenance Supervisor'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.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $91,100 | $7,592 | $1,752 | $44 |
| Average | $81,900 | $6,825 | $1,575 | $39 |
| 25th Percentile | $72,100 | $6,008 | $1,387 | $35 |
For a Diesel Maintenance Supervisor, the most direct path to higher earnings is advancing to the Truck Service Shop Operations Manager role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $101,200 - a projected growth of 24% over your current level.
Ready to take the next step in your career? Browse thousands of current Diesel Maintenance Supervisor job openings on our job board. Use the search bar below to find your perfect match.
Post Rehab
Auburn, NY
Post Rehab | Auburn, NY
Job Description. Job Description. We are hiring a full-time Maintenance Supervisor to support daily maintenance operations within our. facility.Responsibil... more
4 Days Ago
Renaissance Rehabilitation & Nursing
Staatsburg, NY
Renaissance Rehabilitation & Nursing | Staatsburg, NY
Job Description. Job Description. Maintenance Supervisor. Build a Career Where Your Work Truly Makes a Difference. Renaissance Nursing & Rehabilitation. is... more
4 Days Ago
Independent living Association, Inc
New York, NY
Independent living Association, Inc | New York, NY
Job Description. Job Description. Job Description. Under the direct supervision of the Director of Operations and the Assistant to the Director of Operatio... more
4 Days Ago
Park Grove Realty LLC
Ithaca, NY
Park Grove Realty LLC | Ithaca, NY
Job Description. Job Description. Description. JOB SUMMARY. The Maintenance Supervisor is responsible for the daily maintenance functions at his/her assign... more
4 Days Ago
Yorktown Assisted Living Residence
Cortlandt Manor, NY
Yorktown Assisted Living Residence | Cortlandt Manor, NY
Job Description. Job Description. Maintenance Supervisor - A Working Supervisor. Maintenance Supervisor Position Overview. . The Maintenance Supervisor is ... more
5 Days Ago
Hudson Wide Healthcare
Hyde Park, NY
Hudson Wide Healthcare | Hyde Park, NY
Job Description. Job Description. Hudsonwide Health Care is seeking an Maintenance Supervisor for our 120 bed Skilled Nursing Facility located in Hyde Park... more
5 Days Ago
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