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8. Public Relations Officer

Stress Rank: 193
Stress Score: 78.523
Unemployment: 4%-7%
Hours Per Day: 9
Time Pressure: High
Competition: Very High

"Public relations specialists make speeches and give presentations, often in front of large crowds. Because it is a highly competitive field, specialists must work quickly and creatively to meet deadlines. In addition, some PR officers are required to interact with potentially hostile members of the media," says CareerCast.com.

Source: CareerCast.com || Photo: John Feingersh | Iconica | Getty Images