Job Analysis is a systematic exploration, study and recording the responsibilities, duties, skills, accountabilities, work environment and ability requirements of a specific job. It also involves determining the relative importance of the duties, responsibilities and physical and emotional skills for a given job. All these factors identify what a job demands and what an employee must possess to perform a job productively.

The process of job analysis involves in-depth investigation in order to control the output, i.e., get the job performed successfully. The process helps in finding out what a particular department requires and what a prospective worker needs to deliver. It also helps in determining particulars about a job including job title, job location, job summary, duties involved, working conditions, possible hazards and machines, tools, equipment and materials to be used by the existing or potential employee.

However, the process is not limited to determination of these factors only. It also extends to finding out the necessary human qualifications to perform the job. These include establishing the levels of education, experience, judgment, training, initiative, leadership skills, physical skills, communication skills, responsibility, accountability, emotional characteristics and unusual sensory demands. These factors change according to the type, seniority level, industry and risk involved in a particular job.