As of April 01, 2025, the average annual salary for a Diesel Technician III in Charleston, SC is $56,090. According to Salary.com, salaries can range from a low of $45,965 to a high of $62,394, with most professionals earning between $50,790 and $59,390.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $59,390 | $4,949 | $1,142 | $29 |
| Average | $56,090 | $4,674 | $1,079 | $27 |
| 25th Percentile | $50,790 | $4,233 | $977 | $24 |
An entry-level Diesel Technician III with under 1 year experience makes about $55,318. With less than 2 years of experience, a mid-level Diesel Technician III makes around $55,556. After 2-4 years, the Diesel Technician III pay rises to about $56,353. Those senior Diesel Technician III with 5-8 years of experience earn roughly $56,931, and those Diesel Technician III having 8 years or more experience are expected to earn about $57,172 on average.
| Levels | Salary |
|---|---|
| Entry Level Diesel Technician III | $55,318 |
| Intermediate Level Diesel Technician III | $55,556 |
| Senior Level Diesel Technician III | $56,353 |
| Specialist Level Diesel Technician III | $56,931 |
| Expert Level Diesel Technician III | $57,172 |
| Entry Level | 1% |
| Mid Level | 1% |
| Senior Level | 0% |
| Top Level | 1% |
| Experienced | 2% |
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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
|
$67,869 |
21%
|
|
Dedication
|
$59,455 |
6%
|
|
Presentation
|
$59,455 |
6%
|
|
Integrity
|
$58,895 |
5%
|
|
Technical Services
|
$58,334 |
4%
|
|
Troubleshooting
|
$58,334 |
4%
|
