career Comparison
Compare key metrics between Environmental Science and Protection Technicians, Including Health and Software Quality Assurance Analysts and Testers. Data sourced from BLS OEWS 2024 + O*NET 29.0 (2024).
| Metric | Environmental Science and Protection Technicians, Including Health | Software Quality Assurance Analysts and Testers |
|---|---|---|
| soc | 19-4042 | 15-1253 |
| title | Environmental Science and Protection Technicians, Including Health | Software Quality Assurance Analysts and Testers |
| onet code | 19-4042.00 | 15-1253.00 |
| description | 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. | Develop and execute software tests to identify software problems and their causes. Test system modifications to prepare for implementation. Document software and application defects using a bug tracking system and report defects to software or web developers. Create and maintain databases of known defects. May participate in software design reviews to provide input on functional requirements, operational characteristics, product designs, and schedules. |
| job zone | 4 | 4 |
| major group | 19 | 15 |
| tot emp | 39,390 | 199,800 |
| a mean | 56,770 | 110,260 |
| a median | 49,490 | 102,610 |
| a pct10 | 36,130 | 60,690 |
| a pct25 | 38,050 | 79,520 |
| a pct75 | 64,170 | 131,870 |
| a pct90 | 85,630 | 166,960 |
| h mean | 27 | 53 |
| h median | 23 | 49 |
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.