Tower Crane Operator
Operate a huge tower crane to move around heavy materials.
Erects equipment for aerial and acrobatic acts in shows, such as circus, variety show, and carnivals, working as member of crew: Drills holes in floor of stage or platform, using electric drill, and fastens metal floor plates to hold vertical steel rods. Screws steel rods to holding plates and stretches wire or rope between rods, using handtools. Climbs ladder to attach ropes, swinging trapeze, and other rigging to ceiling area. Fastens rigging and pulleys to hooks or poles in ceiling. Erects net under aerial and highwire acts for safety of performers. Lowers and raises trapezes and nets during performance.