Operate and tend bridges, canal locks, and lighthouses to permit marine passage on inland waterways, near shores, and at danger points in waterway passages. May supervise such operations. Includes drawbridge operators, lock operators, and slip bridge operators.
Know MorePark vehicles or issue tickets for customers in a parking lot or garage. May collect fee.
Know MoreService automobiles, buses, trucks, boats, and other automotive or marine vehicles with fuel, lubricants, and accessories. Collect payment for services and supplies. May lubricate vehicle, change motor oil, install antifreeze, or replace lights or other accessories, such as windshield wiper blades or fan belts. May repair or replace tires.
Know MoreInspect the handling, storage, and stowing of freight and cargoes.
Know MoreProvide services to ensure the safety and comfort of passengers aboard ships, buses, trains, or within the station or terminal. Perform duties such as greeting passengers, explaining the use of safety equipment, serving meals or beverages, or answering questions related to travel.
Know MoreOperate or tend hoists or winches to lift and pull loads using power-operated cable equipment.
Know MoreOperate industrial trucks or tractors equipped to move materials around a warehouse, storage yard, factory, construction site, or similar location.
Know MoreWash or otherwise clean vehicles, machinery, and other equipment. Use such materials as water, cleaning agents, brushes, cloths, and hoses.
Know MoreFeed materials into or remove materials from machines or equipment that is automatic or tended by other workers.
Know MorePack or package by hand a wide variety of products and materials.
Know MoreOperate steam, gas, electric motor, or internal combustion engine driven compressors. Transmit, compress, or recover gases, such as butane, nitrogen, hydrogen, and natural gas.
Know MoreTend, control, or operate power-driven, stationary, or portable pumps and manifold systems to transfer gases, oil, other liquids, slurries, or powdered materials to and from various vessels and processes.
Know MoreCollect and dump refuse or recyclable materials from containers into truck. May drive truck.
Know MoreOperate diesel or electric-powered shuttle car in underground mine to transport materials from working face to mine cars or conveyor.
Know MoreLoad and unload chemicals and bulk solids, such as coal, sand, and grain into or from tank cars, trucks, or ships using material moving equipment. May perform a variety of other tasks relating to shipment of products. May gauge or sample shipping tanks and test them for leaks.
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