Job descriptions and job specifications have different purposes.

ContentThe typical job description includes the job title, location, job overview, working environment, tasks, etc.The job description outlines an individual's credentials, experience, training, skills, emotional qualities, and mental capacities.It measures the tasks and obligations of the position.An individual's ability to do a job is measured by a job specification.Employers can evaluate an employee's work performance and training requirements based on the job description. Job specifications assist job seekers determine if they are qualified for a certain position.Employers benefit from a job description statement because it makes it obvious who is responsible for what tasks. Statements of job responsibilities assist the management in making choices about promotions and bonuses, as well as internal transfers of employees and pay increases.