Job rotation is a technique where employees are shifted between two or more jobs at regular intervals to expose them to different areas of an organization. It is designed to promote flexibility, keep employees interested, test employee skills, and help discover talents. Job rotation provides benefits like exploring hidden talents, identifying knowledge and skills, motivating employees, increasing satisfaction, and aligning competencies with requirements. It reduces boredom, gives employees wider experience, allows employers to learn about employee strengths, and creates a more versatile and knowledgeable workforce.