Job Overview. Mountain Toppers sells and installs vehicle accessories such as camper shells, hitches, trailer wiring, running boards, and folding bed covers. Mountain Toppers is also a trailer and U-Haul dealer. We are seeking an Installation Technician to help the shop out. The ideal candidate will be a good problem solver, mechanically inclined, detail-oriented, and enjoy learning new skills. In the past, college students studying engineering h...