If you are not the kind of person who enjoys sitting around all day in an office, you might want to consider being a field technician.
Field technicians respond to customer requests and travel to the location of the client to install equipment, repair or install machinery, or do maintenance work. They advise customers on how to correctly handle and look after the machines, and in the meantime, effortlessly create great relationships with the clients.
Thumbing their nose at regular working hours, field technicians do not make a fuss about unpredictable schedules. They are available around the clock, often even on weekends, and do not shy away from physically demanding work, either.