An aviation technician repairs and maintains aircraft, typically for an airline or aircraft repair company. As an aviation technician, your job is to inspect, maintain, and repair the electrical, hydraulic, mechanical, and pneumatic components of the aircraft. Your duties include scheduling periodic maintenance, inspecting all systems, identifying and resolving hazards, performing general cleaning, and keeping accurate records of your work. An aviation technician is responsible for releasing the aircraft in safe, airworthy condition. The job requires crawling, crouching, kneeling, and other physical work, often in an outdoor setting. You may also work in uncomfortable conditions, including in extreme heat and around loud noise.