Computers.

You can check out the US Dept of Labor's info about computer software engineering, they gave first a quick update of education/skills needed:Very good opportunities are expected for college graduates with at least a bachelor’s degree in computer engineering or computer science and with practical work experience. The education/training suggested is: most employers prefer to hire persons who have at least a bachelor’s degree and broad knowledge of, and experience with, a variety of computer systems and technologies. The usual degree concentration for applications software engineers is computer science or software engineering; for systems software engineers, it is computer science or computer information systems. Graduate degrees are preferred for some of the more complex jobs.Academic programs in software engineering emphasize software and may be offered as a degree option or in conjunction with computer science degrees. Increasing emphasis on computer security suggests that software engineers with advanced degrees that include mathematics and systems design will be sought after by software developers, government agencies, and consulting firms specializing in information assurance and security. **Students seeking software engineering jobs enhance their employment opportunities by participating in internship or co-op programs offered through their schools. These experiences provide the students with broad knowledge and experience, making them more attractive candidates to employers. Inexperienced college graduates may be hired by large computer and consulting firms that train new employees in intensive, company-based programs. In many firms, new hires are mentored, and their mentors have an input into the performance evaluations of these new employees.FYI: Suggested computer majors: For systems software engineering jobs that require workers who have a college degree, a bachelor’s degree in computer science or computer information systems is typical. For systems engineering jobs that place less emphasis on workers having a computer-related degree, computer training programs leading to certification are offered by systems software vendors. Nonetheless, most training authorities feel that program certification alone is not sufficient for the majority of software engineering jobs.