Career Institute

Careers Involving Nutrition & Fitness

By Janet Hunt

Americans are increasingly concerned with diet and nutrition. The National Center for Health Statistics reported in a 2006 study that over one-third of adults in the United States are obese. That is approximately 72 million people. There is an increased need for the professional skills of diet and nutrition experts. Many nutrition related careers are available for qualified job candidates...

Job Requirements of a CNA

By Carmen Diaz

A CNA or certified nursing assistant career is not an easy one, but it is very rewarding. It also is a job with excellent opportunities in hospitals, clinics and home care. According to degreedirectory.org, the training period is relatively short--from three months to a year at a community college or vocational school, and the salary is good for an entry-level career. In a nutshell, a CNA's...

What Does a Computer Engineer Do?

By Sohaib Khan

A computer engineer is responsible for designing the hardware and some of the software involved in the construction of any system that makes use of computers, such as personal computers, telecommunication devices, automotive computers, and the like. Computer scientists, also called software engineers, differ from computer engineers in that their focus is on the software part and they are often...