Riggers and rigger Supervisors

Employment and Duties The BLS reports that riggers are employed in construction and manufacturing. In both of these environments, the rigger assists in movement of heavy equipment and cargo by calculating the size and type of sling required for a particular lift, selecting the slings to lift the load, attaching the slings to the load and assisting in controlling the load as it is lifted by a crane. Riggers also select pulleys or blocks used for lifts, tie knots to secure cargo and maintain rope as required. Riggers then secure all slings and ropes and store them as required. Riggers are needed in the construction of ships, as well, meaning they are employed by shipyards. Aboard ships, rigging is part of seaman's duties, where it is called marlinspike seamanship. Riggers work in the entertainment industry as well, moving heavy scenery elements and other equipment.