Network and Security administrator in access, distribution and core layers with Cisco and Checkpoint technologiesCisco Catalyst 2960, 3850, 3750, 3750-X, 3650, 3560, 3560-X, 4500, 4500-X, 4900 and 6500 Series SwitchesCisco Nexus 4000, 5000, 6000 and 7000 Series SwitchesCisco 1900 and 2900 Series Integrated Services Routers.Cisco 7500 and 7300 Series RoutersCisco 5508 Wireless ControllerCisco Lightweight Access Point SeriesInfrastructure management solutions with Cisco Identity Services Engine (ISE)Cisco Adaptive Security Appliance (ASA) 5510, 5540 and 5550 Checkpoint UTM-1 270, 4400 and Smart-1

Implementation and Support in Packet Core platforms (LTE-EPC and GPRS).-Maintenance and support of Evolved Packet Core and GPRS Core elements (SGSN, MME, GGSN, PGW, SGW and PCRF).- APNs configuration with different IP addressing schemes and different IP solutions to provide secure data services according with the customer requirements.- Troubleshooting of Packet Core and EPC Interfaces (S1, S5, S8, S11, Gi, Gn, Gp, Gx, Gy, SGi).-Configuration VPNs and GRE tunnels as well as static and dynamic routing on Cisco and Juniper technologies-Implementation and support of IP solutions on Cisco and Juniper technologies.-Roaming Platform Support on data services of internationals operators.-Configuration of SolutionPack: DNS ́s (A Records and NAPTR Records configuration) and AAA for ensure services of mobile IP and access network-Operation and Maintenance of SASN Servers for control services and charging in mobile broadband network.-Operation and Maintenance of SAPC to customized service access rules to match changing market requirements.-Operation and Maintenance of Multi Mediation to ensure charging and billing, service assurance and fraud detection.

-Planning and optimization of radio and optical resources in backbone network for technologies 2G, 3G, 4G and corporate customers.-Project planning of equipment sizing, routing, traffic flow and services over the SDH Backbonetransmission network.-Analysis of bandwidth required in Backbone stations, in the growth of technologies 2G, 3G and 4G.

Engineer for testing equipment Alcatel-Lucent 9500 MPR (IP Radios) for CANTV platform.-Customer presentation of different scenarios to demonstrate the equipment scope