My experience is in computer network creating solution and equipment configuration including switches, routers and firewalls( CISCO, EXTREME, DATACOM, D-LINK, HP, 3COM, FORTIGATE, AKER, ASA). Solutions using BGP, OSPF, VLANS, QoS and security control for these equipments. In systems administration I have experience with Linux systems (Debian, Red Hat, UBUNTU, CentOS) and services, such as WEB Servers (apache), DNS (bind), Email (postfix) Proxy (squid).