More than 10 years experience in telecommunication ad IT. Deep knowledge of network management and relationship between different osi-layers. Strong Focus in Transmission Network and good knowledge in IP Network. A solid professional experience in System Administration (troubleshooting, management and operation), deeply involved in network monitoring mechanism through the management, configuration and development of monitoring tools. Basic programming capability.Strong Troubleshooting and problem solving skills. Able to work in team, very good organizational skills; involved in procedure definition and in iso certification process. Calm under pressure, very good in relationship with colleagues, customers and providers.Certification:2015 ITIL Foundation Certificate in IT Service Management2007 CISCO CCNA Academy CertificationSystem Administrator:Unix/Linux Server (Centos, Red Hat), Windows server 2012 R2, Virtual Servers (XEN, VMWARE)Active Directory and GPO administratorVMWare Enclosure Blade and vcenter administrator: installation, configuration, managementMonitoring: snmp, rrd-tools, cacti, zenoss, nagios.Logging tools: balabit, splunkBackup tools: arcserveOther skills: Clustering, Data Storage (MSA), Rpm built, Security, Apache, Mysql. Troubleshooting.IP:CCNA Level, Troubleshooting, Configuration and Planning of IP Network, unicast and multicast traffic.Cisco 6500, 7600, 2960, SF300 and 3750 Routers and Switches. Juniper SSG5, SSG140Specialties: Transmission:SDH, DWDM, Nortel Equipment (6500, 6130, 5200, 4200, LH1600, TN-1X, TN16-X, OMEA, EC-1, DX) Alcatel Equipment (1626LM, 1662, 1696, 1621, 1353NM)Infinera ATNRF Transmission.ATM Network, Nortel PassportDevelopment:Good knowledge of development tools and environments.Web development (http, css, javascript, php, mysql, mysqlmyadmin, laravel, codeigniter, wordpress)Coding basic knowledge: php, python, perl, bash.Other:Scanning Electron Microscope (Philips 525)