System Administrator on Linux/Solaris Operative Systems in Barebone or Virtualized environments. Hands-on experience with RedHat/CentOS/Fedora/SUSE including system administration and scripting to solve different type of integration requirements. Database knowledge being able to use of Relational DBMS (Oracle/MySQL/MSSQL) on Unix/Windows systems.  Networks WAN/LAN support at routers and servers level.  Competence on installation, management and hardening of Linux/Unix Servers. Network Management by using SNMP and RMI. Knowledge of proprietary and Open Source management tools as HP Openview/CACTI/Observium/Nagios.
 
Solution Architect for Network Design and Network Security being able to manage software/appliances as firewalls and intrusion detection systems.  Skills in troubleshooting and fault finding on IP/MPLS multiservice networks from different vendors (Ericsson SSR80X0, Cisco ASR900X, Juniper). Knowledge Packet Switching networks by using Ericsson SGSN/GGSN/EPC/SSR from Ericsson. Experience designing multiservice networks with IP/MPLS, but also in Internet Service Provider or Datacenter environments. Experience in Network Audit and Security Assesments in IP networks. Experience in Packet Switching networks for Mobile Operators at GGSN-MME/EPG. Firewalls integration using Linux (IPTABLES), Cisco (ASA), Juniper (SRX).
 
Enterprise Architect for Cloud solutions with knowledge in OpenStack/SDN/NFV with Ericsson and Redhat to be used as IaaS. Experience with Cloud Execution Environment based on Mirantis OpenStack which is the IaaS from Ericsson.