Rig Technicians are employed by drilling contractors, who own and operate oil and gas well drilling rigs and who contract with oil producers to drill wells. Work schedules for Rig Technicians vary with industry demand, but an example of a Rig Technician's work schedule is two weeks of work followed by one week off from work. Rig Technicians may be promoted to Rig Managers, or to management positions within the drilling industry. Experienced Rig Technicians may also be hired by specialist companies for occupations such as Mud Technician, Directional Driller, or for service occupations. For example, they may go on to drilling-related equipment sales, employment as rig training providers, occupations in rig regulation, occupations in rig supervision, oil and gas well supervision or rig safety, or various other career paths.