There are countless kinds of jobs. Each one has its own job title, but they may have slight variations. Job titles may also have different positions within a company. In the case of salespersons, for instance, they may have different job duties. A person may also have the same job title as a door-to-door marketer, but they could be doing completely different jobs. Regardless of the difference in job titles, different positions in society require different skills and training.
In the field of medicine, there are several types of roles for pharmacists. There are also paralegals and lawyers who assist attorneys. Paralegals work under attorneys and lawyers to perform various legal tasks, such as researching and maintaining office files. Other jobs that require engineering expertise are those that protect the public. Fire inspectors are responsible for protecting buildings and people from fire. They may also work as self-employed private detectives. They use their expertise to investigate cases involving missing people and identity theft.
Among the many different types of jobs, those involving a mechanical component involve repair and maintenance of vehicles. Highway maintenance workers fix up pavement and guard rails and clean up debris from roads. Masonry workers use mortar to lay out materials and connect them together. Those in the field of photography may become painters or designers. Bus drivers ensure the safety of passengers and keep public transportation in good working order. The job descriptions and training requirements are very diverse.