Information technology is an interesting area which developed from a single spark. Its development accelerated business and life within technology. IT started from converting manual works to computerized task through applications. Applications converted into web services. Then its sub hub BPO came with handling calls by adopting technology. Foreign clients are handled from outside home country. KPO came with handling knowledge with IT support.
After Internet arrival, IT business travels in website maintenance, design, support, ERP and server maintenance. Service projects are taken away by top MNC’s from banks, retails. These are the projects spread across metropolitan cities and changed the earning style. For the past two years, services are converted into product business. Mobile App creation changed it as product industry. Food ordering (faasos.com), ticket booking, searching houses (housing.com) are some realities possible through mobile.
Business intelligence, Cloud computing, big data concepts also joined in the new era and it is also a demanding career. Every decade IT business is changing, what will be the next business involved in it, is an interesting expectation.