The job position of an adviser can apply to many different industries. But usually, they work in the finance, academic, and service industries. Considering this, the duties of an adviser also depend on their employer and, ultimately, their line of work.
For instance, a financial adviser's tasks revolve around educating clients about financial health and investments, while an academic adviser is in charge of guiding students when it comes to choosing courses or shifting majors. Service advisers are professionals that work in automotive shops, responsible for providing sound car advice to customers.
Similarly, the requirements for this job also vary depending on one's line of work. In general, however, most adviser jobs require a four-year degree in a relevant field, as well as adequate experience in the industry. Moreover, anyone who wants to become an adviser must have excellent oral and written communication skills to ensure that their clients understand them completely.
In the U.S., the average salary for an adviser is around $58,000 per year. However, this depends on one's industry, level of experience, and quality of expertise.