Monitors and controls processes and equipment to remove harmful waste materials from sewage.
Manages and controls all air traffic at the airort and within the air space near an airport. They also direct the movement of air traffic between altitude sectors and control centers according to established.
Works on sub-assembly or final assembly of products such as machinery, electronic equipment, or aircraft.
Establishes official land and aquatic boundaries, measures construction and mining sites, writes technical property descriptions for deeds and leases, and prepares maps and charts.
Sells goods for wholesalers or manufacturers to businesses, government agencies, and other organizations.
Builds a variety of products, such as cabinets and furniture.
Creates fiction and non-fiction books, either on assignment from editors, or independently.
Raises the steel framework of buildings, bridges, and other structures.
Installs glass in windows, skylights, storefronts, and display cases to create distinctive designs or reduce the need for artificial lighting.
Cares for the needs of animals; feeds, waters, grooms, bathes, and exercises pets and other nonfarm animals. Job tasks vary by position and place of work.
Entertains, informs, and instructs audiences by interpreting dramatic roles on stage, film, television, or radio.
Buys products for organizations to use or resell, and evaluates suppliers, negotiate contracts, and review product quality.
Helps customers find the products they want and process customers’ payments.
Instructs performers and develops and interprets routines for stage and other presentations.
Cleanses nuclear power plant equipment and personnel of irradiated material.
Applies paint, stain, and coatings to walls, buildings, bridges, and other structures.
Oversees the successful and profitable operation of hotels and motels.
Sells insurance packages and advises clients about amount and type of coverage based on needs and circumstances.
Fabricates or installs products that are made from thin metal sheets, such as ducts used for heating and air-conditioning.