Job analysis is a systematic process of gathering, examining, and interpreting information about a job's tasks, responsibilities, and requirements. It helps organizations define job roles, identify the necessary skills and qualifications, and establish performance expectations. This process is crucial for workforce planning, recruitment, training, and performance evaluation. By understanding job duties and the competencies required, companies can create accurate job descriptions, set fair compensation, and improve overall productivity. Job analysis also aids in compliance with labor laws and ensures that employees are well-matched to their roles, leading to better job satisfaction and organizational efficiency.