"GE is going to be closing down 30 of its 34 datacenters" and moving to AWS.
=> https://www.nextplatform.com/2015/10/07/the-aws-machine-turns-your-former-datacenter-into-its-money/ (GE mentioned about 3/4 way down page) ..
not a good trend for IT professionals in the long term .. unless you learn AWS skills