My experience is around 4 years in (IT Programming and IT Support and Networking)
Core Php/Asp designing and development :
c#, PHP,RUBY, Ajax, bootstrap ,Javascripting, jQuery,XML,HTML, XHTML,CSS,JSON/JSONP.
Frameworks :
YII, cakePhp ,Zend framework, symphony, Codeignator , RAIL.
Web services : Web services(WSDL,SOAP) , REST , SOAP
CMS implementations : wordpress, Joomla, Magento, opencart, Prestashop
Object-oriented : OOPS,MVC
PHP Api:
API(Google, Payment methods(PAYPAL, 2CO checkout)),Paypal.
Database : mysql,MS SQL,Oracle,Mongo DB,NoSQL,SQLLite,MariaDB
Mobile:Android, iPhone, Windows,Ionic,Cordova.
Game Development:
Unity 2D/3D.