Whether to use job descriptions usually depends upon a number of factors, including employer preferences and resources. Employers should look at relevant rules and regulations, the size and type of organization and industry, hiring practices, and current employees.
Highlight the day-to-day activities of the position. This will help candidates understand the work environment and the activities they will be exposed to on a daily basis. This level of detail will help the candidate determine if the role and company are a right fit, helping you attract the best candidates for your position.