Non-Destructive Testing Specialists
Architecture and Engineering
Aircraft, trains, bridges, pipelines, and similar structures are checked for hidden flaws without being cut open. Methods include radiographic images, ultrasonic scans, and looking inside with fiber optics, endoscopes, or closed-circuit cameras. The same checks apply to vehicles, vessels, nuclear reactors, and dams, and sometimes to parts still in a shop. Results are read against codes and written procedures, then put into reports. The work fits people who want close visual and instrument checks, strict comparison against a standard, and time split between shop and field sites.
Typical education: High School Diploma or GED
Annual Median Wage in Field (2025)
$78'350
Median Wage Market Position
$78'350
What you might do
- Inspect aircraft, trains, and pipelines without cutting them
- Interpret ultrasound, x-ray, and similar test results
- Compare findings to codes and written standards
- Find hidden cracks using ultrasonic testing
- Look inside parts with fiber-optic cameras
- Prepare written summaries of inspection results
Skills that matter
- Interpreting ultrasonic and radiographic results
- Matching findings to codes and standards
- Making radiographic images of hidden flaws
- Writing reports on testing results
- Calibrating ultrasonic and fiber-optic equipment
- Inspecting aircraft, bridges, and pipelines
AI & the future of this role
Image-interpretation software might assist with pattern recognition in x-ray and ultrasound scans. On-site inspection, safety liability, and skilled use of specialized equipment still protect much of this work.
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Includes O*NET® 30.3 Database information by USDOL/ETA under CC BY 4.0; modified by LostInCareer. Wage/outlook from BLS. Attribution details