I've worked in lots of IT and web projects over 15 years. Some of the companies and places I have worked are;
- Yeditepe University ( One of the private held universities with 3000 active nodes) as a System and Network Administrator, and then as a Technical Manager.
- Mynet (biggest portal on Turkey, which has a 1.5 billion pageview) as a Windows and Linux System Administrator
- Grupanya ( One of the Daily Deal sites in Turkey, and a venture of Intel Capital) as a IT Manager.
- Mavikep (an online education site) as an IT Manager.
I have a good knowledge on;
-Windows/Linux servers
-MSSQL
-MySql
-PostgreSql
-Sphinx
-KVM
-VMWare
-Hyper-V
-Active Directory
-LDAP
-IIS
-NGINX
-Apache
-Tomcat
-Video Streaming
-Wowza
-NGINX-RTMP
-Red5.
-Amazon Web services
-Email Marketing
-TCP/IP
-SMTP