EXPOSED
Roughly half this job is screen work AI already does competently — CAD detailing, tolerance and stress calculations, test-data reduction, spec comparison, and writing up test reports. The other half is genuinely physical: building and instrumenting prototypes, wiring strain gauges and thermocouples, running dynamometer and vibration rigs, and troubleshooting why a fixture is reading wrong. There is no license or personal sign-off protecting the role — the PE stamp sits with the engineer, not the technician — so the drafting-heavy tier shrinks while the lab-and-prototype tier holds.
Mixed — a routine tier and a judgment tier. Generating a detailed drawing from a designer's layout, running a hand-calc stress check, reducing a run of thermocouple data into a plot, and drafting the test report are all now first-pass machine outputs, which drags the score to 9; what keeps it out of the 0-6 band is that setting up a fixture, deciding a load cell is reading badly, and re-rigging a test that failed for physical reasons remain hand-and-eye work no model performs.
Hands-on in uncontrolled environments. You are in the lab bonding strain gauges, torquing bolts on a test article, hooking up a dyno, chasing a vacuum or coolant leak, and standing next to a spinning rotor — 14 rather than 18 because the environment is usually your own test cell with controlled access, not a customer's roof or an active production line.
No licence, no signature requirement. Nothing you do requires a state license, and the drawing you detail and the test data you deliver both go out under the PE's or lead engineer's name — the 3 rather than 0 reflects that ASNT NDT levels, ASME certs, or an ABET-accredited AS are sometimes hiring filters, not legal gatekeeping.
Some relationship component. Your value is largely transferable across employers, but the engineers who hand you a half-baked test plan and expect you to make it run, and the machinists and vendors you call to get a part turned by Friday, are relationships that a replacement rebuilds over months — that earns a 6, not the 13+ of someone whose name the client is actually buying.
Meaningful discretion. Real calls exist — whether a suspicious data channel is instrument error or a genuine failure, whether to abort a run before you destroy the article — but they happen inside a written test procedure and get escalated to the responsible engineer, which is why this sits at 8 rather than in the teens.
Avionics Technicians SAFE
Has AI actually changed your work?