As of April 01, 2025, the average annual salary for a Diesel Mechanic III in Davenport, IA is $65,769. According to Salary.com, salaries can range from a low of $52,971 to a high of $78,622, with most professionals earning between $59,070 and $72,497.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $76,385 | $6,365 | $1,469 | $37 |
| Average | $69,297 | $5,775 | $1,333 | $33 |
| 25th Percentile | $62,238 | $5,187 | $1,197 | $30 |
An entry-level Diesel Mechanic III with under 1 year experience makes about $63,720. With less than 2 years of experience, a mid-level Diesel Mechanic III makes around $64,015. After 2-4 years, the Diesel Mechanic III pay rises to about $65,198. Those senior Diesel Mechanic III with 5-8 years of experience earn roughly $66,383, and those Diesel Mechanic III having 8 years or more experience are expected to earn about $66,877 on average.
| Levels | Salary |
|---|---|
| Entry Level Diesel Mechanic III | $63,720 |
| Intermediate Level Diesel Mechanic III | $64,015 |
| Senior Level Diesel Mechanic III | $65,198 |
| Specialist Level Diesel Mechanic III | $66,383 |
| Expert Level Diesel Mechanic III | $66,877 |
| Entry Level | 8% |
| Mid Level | 8% |
| Senior Level | 6% |
| Top Level | 4% |
| Experienced | 3% |
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Each competency has five to ten behavioral assertions that can be observed, each with a corresponding performance level (from one to five) that is required for a particular job.
Dedication: Dedication is the quality of being dedicated or committed to a task or purpose. It produce high-quality results for your company and it helps nurture your work ethic and can lead to success.
Repairing: To put something that is damaged, broken, or not working correctly, back into good condition or make it work again.
Installation: The action or process of installing someone or something, or of being installed. the act of installing the state of being installed, something that is installed for use.
| Skill | Salary | Demand |
|---|---|---|
|
Honesty and Integrity
|
$79,581 |
21%
|
|
Dedication
|
$69,716 |
6%
|
|
Presentation
|
$69,716 |
6%
|
|
Integrity
|
$69,058 |
5%
|
|
Technical Services
|
$68,400 |
4%
|
|
Troubleshooting
|
$68,400 |
4%
|
