Н. И. Лобачевского Информационные системы Практикум
жүктеу/скачать 0,58 Mb.
|
Inform systems
| People in Computing
There is a wide range of jobs in computing and different titles are sometimes given to the same type of job. A webmaster is a person who administers a Web server. A help-desk troubleshooter is a person who works as part of a telephone service that helps users solve problems that occur on computer systems. An application programmer is a person who writes applications programs. A security specialist is a person who tests the security of networks systems and advises customers how to introduce and maintain security policies. A systems programmer is a person who specialises in writing systems software. An IT support engineer is a professional who provides help for computer users by designing, building and maintaining information technology systems. A support engineer might start out in their career by working on a help-desk (a telephone service for helping users solve problems that occur on computer systems). An IT manager manages projects, technology and people. An IT systems manager is responsible for developing and implementing computer software that supports the operations of the business. A university degree is usually required but not necessarily in computing science (the study of computers and their use). The best qualification for becoming a manager is experience. A systems analyst studies systems in an organisation and decides how to computerise them (change the system into one controlled by computers. A software engineer/designer produces the programs which control the internal operations of computers. They also design, test and improve programs. A computer services engineering technician is responsible for installation, maintenance and repair of computers and peripherals. They install, test, troubleshoot, upgrade (add components to improve the features or performance of a system) and carry out routine maintenance on hardware, ranging from personal computers to mainframes. A network support person or computer engineer maintains the link between PCs and workstations connected in a network. An applications programmer writes applications programs. A systems support person is an analyst programmer (a person whose job is a combination of systems analysis and computer programming) who is responsible for maintaining, updating (bring up to date i.e. change into the latest version) and modifying the software used by a company. жүктеу/скачать 0,58 Mb. Достарыңызбен бөлісу:
|