Welding, this is basically contacting metal together. It keeps the metal from falling apart. $25,761 to $44,188 Is the salary. The responsibilities of this job is to make sure nothing falls apart and that the stay intact. This job take place on a farm at your own house an in factories. You need a high school diploma, experience, and a suggested mechanics class in high school. This job usually has people that are interested into mechanics. These workers where gloves, pants, long or medium sleeves, mask, and sometimes long welder sleeves.