There are many kinds of operators, but generally, the duties for this position entail working with various types of machinery to produce goods and make repairs when necessary. On-the-job training is very common. Aside from a high school degree or GED certificate, there are not many educational requirements, unless you are looking for an advanced position. However, many employers expect you to have completed an apprenticeship, which is the best way to gain experience and hone the necessary skills. The ability to focus closely on your work is critical while operating hazardous equipment. Other qualifications include hand-eye coordination, a steady hand, and mechanical aptitude.