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Information technology consulting |
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Information technology is normally known to be the design, learning, improvement, execution, management or support of the information systems that are based on computers, especially computer hardware and software applications. Information Technology is involved with the utilization of computers as well as computer software for storing, changing, protecting, transmitting processing and retrieving information safely. The term ‘information technology’ is at present expanded to cover the sphere of electronic communication in order to make people use ‘ICT or Information and Communications Technology’.
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Information technology consulting is the area of expertise that concentrates on offering professional advices to businesses for achieving business goals with the application of information technology. Other than offering business advice, the Information technology consulting firms execute, organize and control information technology systems for the businesses.
The industry of Information technology consulting can be looked at as a system consisting of three levels –
The firms that offer professional services sustain big professional personnel and charge high costs. The employees of these establishments are gradually being sourced from the cheap countries.
Staffing firms are known for placing technologists temporarily in the companies. These establishments are called ‘body shops’ depreciatively. Although these consultancies are restricted by their clients, these may make use of the differences in the international costs by employing guest workers into the country which acts as their host. These firms are differentiated characteristically from the other types of consultancies by their offering of pricing service by the input and not the output as other consultancies.
Independent consultants or consultancies are those that operate as contractors, independent contractors or the personnel of the staffing consultancies.
There is a comparatively blur demarcating line between IT consulting and management consulting. At times these two areas overlap each other but the academic qualifications of professionals related to these two spheres are quite different. The management consultants usually have degrees in economics, accounting, finance, Industrial Engineering or a normal MBA, whereas the IT consultants carry degrees in management of information systems, technology, electronics or computer science.
Most of the leading IT consultancies serve mostly as arbitrators. A large number of software companies like oracle and SAP, engage the consultants who are their own employees for offering exclusive services that are associated with their products only. Some of the IT consulting firms that offer their services in different locations of the world include Tata Consultancy Services, Wipro Technologies, Larsen & Toubro Infotech, Satyam Computer Services Ltd, Capgemini, Siemens IT Solutions and Services, Cognizant Technology Solutions, HP Technology Solutions, IBM Global Business Services, Accenture, Electronic Data Systems, and Unisys.
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