We are living in the Information Technology age. We are dependent on our computer for many of our day to day tasks. Information technology is the science related to the origin and development of computing. From 1950 the computer was getting smaller in size and faster in speed. Now computers are more affordable and have more processing power.
Many types of software and services are being developed every day, to make computers more powerful. The computers are helping the Industry by automating their work and improving the quality of their products, it also helps in reducing the manpower cost. Information Technology is providing new opportunities and matched jobs for many people. There is a huge manpower demand in IT.
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Information Technology is a very vast field having many technologies integrated with each other. As IT is improving, the industry requires more professionals. There is a huge demand for Software developers in the field of Java, Dot Net and C. Once the software is developed support personnel are required to support it. In the case of automotive industries they have automated their production, so they require trained IT personnel to handle and support the production software.
The major Information technology job requirements are in Development and Support areas. As Information technology is developing everyday new jobs are arising, in the hardware field also. The hardware vendors require the professionals who have experience in the chip level hardware development.
Today every industry is dependent on IT. There is a huge requirement for IT professionals. But the rate of attrition is very high in IT. It is hard to find a good IT professional with good experience because it requires the organization to pay more. IT is a enabler so to keep the system operations up and running every company requires IT professionals. So we can say that Information Technology provides a huge number of opportunities for IT professionals.