Fluency refers to the ability to understand, speak, read, and write the language as if raised with it. Nearly all interpreters have college degrees, but a degree does not indicate the necessary fluency. Employers prefer those who can get along with people. Some jobs require knowledge of technical terms in areas such as law, medicine, and electronics. Interpreters for the deaf need proven ability to understand and use sign language.
Some employers require completion of a training program.
Those who are willing to spend a lot of time looking for new jobs can support themselves solely by translating and interpreting. Although these jobs are hard to find, there are opportunities in international business for people who know other languages and cultures. Other jobs that require skills in more than one language include tour guides. These people escort foreign groups touring the U.S. or American groups touring in foreign countries. Some jobs in social service occupations require foreign language skills.