Mechanic

A mechanic fixes machines that help us get around and do important work—things like cars, trucks, buses, and construction equipment. Every day, they use wrenches, screwdrivers, diagnostic computers, and lifts to figure out what's wrong when an engine won't start, brakes squeak, or a machine stops working. They might crawl under a car to change the oil, replace worn-out brake pads, or take apart an engine to find a broken part. They work in repair shops, talking with customers who need their vehicles fixed, and sometimes they visit construction sites or farms to repair big machines right where they're needed.

When a mechanic fixes your family's car, you can get to school safely. When they repair a delivery truck, groceries and packages can reach the store. They help construction workers keep building houses and roads by making sure bulldozers and cranes run smoothly. Mechanics notice small problems before they become big, dangerous ones—like catching a crack in a belt before it snaps on the highway. Their work helps people go where they need to go and keeps communities moving.