Tasks and duties Estimating size and weight of objects that have to be moved. Preparing and selecting appropriate rigging equipment needed, including beams, pulleys, clamps, and bolts. Installing and operating cables, ropes, pulleys, winches and other lifting tackle. Lifting and erecting prefabricated panels made of steel, glass or concrete. Erecting structural steel such as scaffolding on buildings under construction. Inspecting, maintaining and repairing equipment. Ensuring compliance with state and company safety procedures. Able to cope with the physical demands of the job Able to work at heights Good with hands Safety-conscious To become a rigger you usually have to obtain a licence to perform high risk work. To gain a licence, you will need to complete units of competency at an approved Registered Training Organisation and work under the supervision of a licensed operator.