[youtube http://www.youtube.com/watch?v=QwFBHWpigyE?rel=0&hd=1&w=560&h=346] Private businesses, community colleges, university extension programs, government agencies and even the military hire technical trainers to teach in classrooms and online. It's hard to offshore training, so you'll enjoy job security and an average salary of around $60,000, although highly talented professionals and contract trainers can make up to $100,000 a year.