No, i think this is not necessary, because a computer specialist is not made perfect without doing practical. It means when he started practice, many times he would have been failed. But as many time he would have, definitely he got some more knowledge after that he could make. so, we can say that specialist is a way by whom we can help to make ourself better than earlier,but to get more knowledge or to be perfect we have to work hard ourself.
computer based information systems
Enterprise Information Systems Architecture
MILITARY INTEROPERABILITY PROTOCOL
geographers use computer-based systems called what to connect information with locations.
Information systems are a network of computers linked to perform many different functions in business. Information systems connect the accounting, marketing and information technology departments.
With a degree in computer information sciences you can get many high paying jobs. These include data administrators and systems analysists and specialists.
Network systems and data communications analysts Network and computer systems administrators Medical records and health information technicians Computer software engineers Database administrators Computer support specialists and systems analysts
Many universities and colleges offer programs in computer information systems. Someone who wants information on a degree for computer information systems should consult an advisor at the university of their choice.
Computer and information systems managers need a bachelor's degree in computer or information science. In addition, they typically require work experience.
The role of databases in computer-based information systems is to offer a management platform. The database will have various controls to the information systems.
manual and computer-based information systems?
yes
Strong technical knowledge is essential for computer and information systems managers, who must understand and guide the work of their subordinates, yet also explain the work in nontechnical terms to senior management and potential customers. Therefore, these management positions usually require work experience and formal education similar to that of other computer occupations. Many computer and information systems managers have experience as systems analysts; others may have experience as computer support specialists, programmers, or other information technology professionals. A bachelor
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It's also a major component of all information systems. Depending on their roles, they would use, develop or manage and information system. There're 2 types of roles, namely end users and information system (IS) specialists. End users are those people who use an information system or and an information product. IS specialists are those people who develop or manage information systems.
Information Systems
The six important elements of computer systems are as follows: People (Admins and Users) Procedures (organized step-by-step ways to do things) Data/Information Hardware (the actual physical computer and peripherals) Software (Operating Systems and Apps) Communication/Connectivity (electronic transfer through the system)