career Comparison
Compare key metrics between Calibration Technologists and Technicians and Environmental Science and Protection Technicians, Including Health. Data sourced from BLS OEWS 2024 + O*NET 29.0 (2024).
| Metric | Calibration Technologists and Technicians | Environmental Science and Protection Technicians, Including Health |
|---|---|---|
| soc | 17-3028 | 19-4042 |
| title | Calibration Technologists and Technicians | Environmental Science and Protection Technicians, Including Health |
| onet code | 17-3028.00 | 19-4042.00 |
| description | Execute or adapt procedures and techniques for calibrating measurement devices, by applying knowledge of measurement science, mathematics, physics, chemistry, and electronics, sometimes under the direction of engineering staff. Determine measurement standard suitability for calibrating measurement devices. May perform preventive maintenance on equipment. May perform corrective actions to address identified calibration problems. | Perform laboratory and field tests to monitor the environment and investigate sources of pollution, including those that affect health, under the direction of an environmental scientist, engineer, or other specialist. May collect samples of gases, soil, water, and other materials for testing. |
| job zone | 3 | 4 |
| major group | 17 | 19 |
| tot emp | 15,320 | 39,390 |
| a mean | 71,080 | 56,770 |
| a median | 65,040 | 49,490 |
| a pct10 | 44,730 | 36,130 |
| a pct25 | 52,250 | 38,050 |
| a pct75 | 83,600 | 64,170 |
| a pct90 | 105,440 | 85,630 |
| h mean | 34 | 27 |
| h median | 31 | 23 |
The CertifyWize editorial team aggregates and verifies careers data from BLS OEWS 2024 + O*NET 29.0. Every statistic on this site is cross-referenced against the official source before publication, with quarterly re-verification cycles.
Read our full methodology or contact us with corrections.
Explore More Data Tools
For adjacent public-data tools, methodology notes, and network updates, visit DataPeek Facts.