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.
To make it easier to create and manage job descriptions that are complete, clear and consistent, it is best to start with a job description template. The number of templates you need will depend on the variety of jobs in your organization, but as with all things - less is more. But while many HR professionals and managers agree that job description templates are a foundational talent management tool, many struggle with knowing exactly what to include in their templates.