AWS stands for Amazon web services which offers public cloud to their customers (Established in 2006). This project has been started to target small organization, startup companies, short term projects and for companies who don’t want to invest money for IT infrastructure. AWS is one of the fastest growing public cloud in the world. Currently, AWS at their peak because more and more organizations are outsourcing their IT to amazon AWS (which includes many fortune 500 companies). Most of the industries are trying to reduce the IT cost and IT companies are forced to reduce the support cost by doing automation and IOT. As a result of this , system administrator might loose their job if they continue to work on legacy hardware and technologies . It’s a right time to look new opportunities in cloud and cloud related technologies. Amazon AWS is the market leader in the public cloud and the AWS skilled engineers demand is growing rapidly.