Operate real estate office, or work for commercial real estate firm, overseeing real estate transactions. Their other duties usually include selling real estate or renting properties and arranging loans.

Model garments or other apparel and accessories for prospective buyers at fashion shows, private showings, or retail establishments. They pose for photos to be used in magazines or advertisements. They pose for paintings, sculptures, and other types of artistic expression.

Demonstrate merchandise and answer questions for the purpose of creating public interest in buying the product. They sell demonstrated merchandise.

Sell goods for wholesalers or manufacturers to businesses or groups of individuals. Their work requires substantial knowledge of items sold.

Contact new or existing customers to determine their solar equipment needs, suggest systems or equipment, or estimate costs.

Sell goods for wholesalers or manufacturers where technical or scientific knowledge is required in such areas as biology, engineering, chemistry, and electronics, normally obtained from at least 2 years of post secondary education.

Plan and sell transportation and accommodations for travel agency customers. They determine destination, modes of transportation, travel dates, costs, and accommodations required. They also describe, plan, and arrange itineraries and sell tour packages. They assist in resolving clients' travel problems.

Buy and sell securities in investment and trading firms and develop and implement financial plans for individuals, businesses, and organizations.

Sell life, property, casualty, health, automotive, or other types of insurance. They refer clients to independent brokers, work as an independent broker, or be employed by an insurance company.

Sell merchandise, such as furniture, motor vehicles, appliances, or apparel to consumers.