Changing careers can be both exhilarating and frightening. The move can involve a change to a related job or one that is entirely different and depends on a completely unique skill set. It is not out of the question that additional education and training might be required to successfully switch career fields. Changing careers is a big step, but it is not at all uncommon. When this idea appeals or becomes necessary, it can be useful to follow career trends for ideas in high-demand fields. Taking a self-assessment can also work in a job seeker’s favor. This diagnostic tool might reveal possibilities that a job seeker might not have otherwise considered.