Chandrasiri Gunaratna


Professional Titles CCNA,CCNP,CCIE(t) Cisco Wireless LAN Support Specialist X.25 Network Specialist (SIEMENS) RAD Datacom Pre-Sales Specialist Capabilities: To Design and Implementation of Cisco Network/ Cisco Wireless Networks To Provide Network Integration Solutions using RAD Equipment (Access Layer) To Deliver Technical Training for CCNA , CCNP and Cisco Wireless related training IT Skills:-------------CISCO--------------- Design and Implementation of LAN, WLAN and WAN Cisco Routers (Access +Distribution Layer +6500 ) - Above Intermediate Cisco Switch (Access +Distribution Layer+6500 ) - Above Intermediate Cisco/Proxim Wireless Access points -Expert with Security Solutions Multi Access Integrated Routers Cisco IDS Cisco VPN Concentrator Cisco Access Server Security LEAP, EAP, RADIUS, TACACS+ VISIO - EXPERT ----------RAD DATACOM-------- Pre-Sales Technical Support Ethernet over Fiber Devices- ETX, Ethernet over TDM - EGATE OpticaI MuItipIexer OP Series Fiber Optical Modems FOM Series MuIti Access Concentrators MP,Series VOIP Gateways VMUX , IPVGATE Interface Convertors Copper /DSL Modems ASM Series ATM NTUs ACE Series TDM RIC-T1 SDH Multiplexers OP-155 SDH/SONET ADMs FCD-155 TDM NTU FCDE1/T1 Remote Gateways IP MUX Routing Protocols: RIP, IGRP,EIGRP,OSPF,BGP,IS-IS - Above Intermediate expertise Route distribution, load Balancing WAN systems: X.25, Expert Frame Relay, PPP,ISDN,ADSL, - Above Intermediate MPLS - Average ISDN PPP,HDLC Wireless Wireless Site Survey Wireless LAN Solution Engine Cisco LXE Rugged Handheld PCs PC PC Hardware PC Software Windows, Packages Installation Mini Computer Hardware HP 955 I am in search for a similar work environment or CCNA or other Technical Teaching Position

Work History

Work History

Senior Customer Engineer

Mannai Trading Co (Qatar, Doha

·Wireless Network design and implementation exceeding 200 Cisco Access points, and Using Wireless LAN Solution Engine (Especially trained on Wireless LAN Solution Engine in Fast Lane Dubai)

·Setting up Enterprise Networks using Cisco products: Inclusive of 65XX Core Switches, integrated Modular routers, IDS, Access Points, WDS, 35XX, 29XXSwitches 26XX Routers, 1xxx Series Modular Routers

·Last Major Project: Wireless Network was implemented using Cisco Access Points 1231 AG Model which has been deployed in 15 buildings of the Campus of College of North Atlantic in Doha – Qatar.

Technical Manager – Network Integration


·Provide System Integration solutions using RAD equipment to major Telco’s such as Dialog Telecom ,SUNTEL, HUTCHISON, Dialog Telecom (BroadBand)

·Optical Mux, Multi-Access Concentrators, Optical Modems, Interface Converters, XDSL Modems

Technical Manager – Network Integration

Computerland International Ltd