A job role is the function that a person performs in accordance with his Key Responsibility Areas, or KRAs. An individual’s place on a team within the company is referred to as their employment role. It also outlines the particular credentials, tasks, and obligations that must be fulfilled in order to fulfill their function. As a sales manager, for instance, a person’s job is to acquire new business for the company with the help of the sales staff. The sales manager is in charge of this role. From one organization to another, different job roles are allocated different tasks.