Technician (Apprentice) × Personality Traits: High concentration
3 jobs found.
Navigation Instrument Installer
A technical job that installs navigation instruments such as compasses and GPS receivers on ships, and performs wiring, calibration, and operational tests.
Rangefinder Technician (Optical)
This occupation involves disassembling and assembling optical rangefinders, adjusting optical components, and handling maintenance of equipment accuracy and fault repairs.
Low-Frequency Communication Equipment Maintenance Staff
Specialized technical job that inspects, adjusts, and repairs low-frequency band radio communication equipment (such as VLF band transmitters) to maintain stable communication.