Job shadowing involves following a professional in their workplace to observe their daily tasks, responsibilities, and work environment. It allows individuals to gain hands-on experience and knowledge about a specific career. Benefits of job shadowing for employees include gaining experience, developing new skills, and networking, while benefits for organizations are employee engagement, talent development, succession planning, and improved communication. The typical length of a job shadow experience ranges from a few hours to a few months, depending on the complexity of the job and needs of the shadowee and organization.