With the importance of computers and mobile devices in every business and industry, the demand for computer support professionals is greater than ever before. As a result, those with strong skills in computer support have a relatively secure career path and the ability to apply their knowledge in a wide variety of environments. This title presents a number of different careers in computer support, including their typical work settings, responsibilities, and demands. Information is provided on education and training - starting with preparation at the high school level - and practical advice is given on how to land a job.