has job zone occupation holder with job zone 3 engineering technologist or technician, except drafter aerospace engineering or operations technologist or technician 3 Sam Smith https://www.bls.gov/soc/ Oliver He Aerospace Engineering and Operations Technologists and Technicians Operate, install, adjust, and maintain integrated computer/communications systems, consoles, simulators, and other data acquisition, test, and measurement instruments and equipment, which are used to launch, track, position, and evaluate air and space vehicles. May record and interpret test data. 17-3021.00