I have more than 15 years experience in IT doing pretty much everything at some point. Started out as a Service Desk tech, did PC work, SyS Admin, SAP/Oracle, Cisco networking, virtualization, pretty much all things infrastructure. Have done more development work lately writing some business app's in PHP/JQuery/HTML5 on top of MySQL server side and IndexedDB client side, pretty much using the LAMP stack. Have written an app or two in iOS, working on a certification now in iOS development from University of Washington.
Oh yea, I have an MBA so I can also talk pretty well to the business guys.....