Raizen SASr Network Engineer
Nov. 2008 - Nov. 2015Piracicaba e Região, BrasilWorking as a network engineer for a large energy company;
Monitoring network assets using tools such as WhatsUp, Nagios, Cacti, MRTG, Syslog, SolarWinds Orion;
Management of Cisco equipment (Catalyst switches, Routers, Nexus, Access Points, Wireless Lan Controller), 3COM, Enterasys, Fortinet / Fortigate Firewalls;
CCNA Routing & Switching / Security/ Wireless;
CCNP Routing & Switching;
Troubleshooting network LAN, WLAN and WAN (Frame-Relay, MPLS). Configuration of routing protocols: EIGRP, OSFP, and BGP; LAN: VLAN, VTP, Spanning Tree (PVST +, RSTP, MSTP, CST), first hop / gateway redundancy protocols VRRP, HSRP, GLBP.
Responsible for creation and implementation of changes in the production environment. (MACs – Moves, Adds, Changes)
Design and implementation of network projects.