I have 10 years experience in installation of enterprise level applications in UNIX, Linux and Windows environments. I have 5 years in database administration in Oracle, MsSQL, MySQL, Postgres and others. I am an Oracle 12c certified expert. I have 6 years experience in networking and network configurations. I have created networks using Cisco routers and switches, VPN configuration using Linux boxes and Cisco routers. I have 4 years in cluster configurations in Windows and Linux. I have 4 years in load balancing configurations.