Researches methods to improve quantity and quality of yields from farm crops and livestock, and attempts to find practical solutions to problems in agriculture.
Organizes and supervises a variety of leisure activities, including sports, arts, crafts, drama, singing, dancing, and story telling.
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.
Negotiates to procure accounts, and supervises advertising campaigns for products, companies, and organizations.
Develops substances through research of properties and composition; assists industry and individuals by study of chemical structures of products.
Operates one or more machines used in extractive or construction work.
Buys products for organizations to use or resell, and evaluates suppliers, negotiate contracts, and review product quality.
Runs and maintains the equipment used to transmit radio and television messages.
Flies and navigates airplanes or helicopters. Airline pilots fly for airlines that transport people and cargo on a fixed schedule.
Assists practical nurses in caring for patients. Nursing homes and hospitals are the primary employers of nurse's aides.
Performs secretarial duties using specific knowledge of medical terminology and hospital, clinic, or laboratory procedures.
Applies electrical and electronic theory and related knowledge, usually under the direction of engineering staff, to design, build, repair, calibrate, and modify electrical components, circuitry, controls, and machinery for subsequent evaluation and use by engineering staff in making engineering design decisions.
Conducts research into range problems, and manages range lands to make efficient use of livestock and wildlife without destroying their habitat.
Sets up and operate a variety of computer-controlled or mechanically-controlled machine tools to produce precision metal parts, instruments, and tools.
Negotiates contracts with clients for advertising in publications and on radio and television.
Makes and repairs dentures, crowns, and orthodontic devices.
Cares for children when parents and other family members are unavailable. Cares for children
Supervises the filming and editing of motion pictures for entertainment, business, and educational purposes.
Builds new furniture and restores worn furniture using a thorough knowledge of fabrics and manufacturing techniques.
Helps customers find the products they want and process customers