A rigger job involves using ropes, chains, and other equipment to lift and move heavy objects, especially in construction, manufacturing, or stage productions. Riggers are responsible for setting up rigging systems, attaching loads, and ensuring the safety of the operation. They need to be skilled in using various tools, communicating effectively with the team, and following safety protocols. 

 a high school diploma or equivalent, plus some form of training, often on-the-job experience or an apprenticeship. Riggers are also usually required to be certified by the National Commission for the Certification of Crane Operators (NCCCO). Specific requirements can vary, but generally, you'll need to demonstrate knowledge of rigging equipment, safety protocols, and the ability to work at heights and in various environment