Summay

Professional Summary Management Information Systems with twelve years of IT experience in the areas of LAN and WAN, training and support, telephony, and wireless networks. Skilled in designing infrastructure and implementing technology to support large user groups, supporting users at corporation headquarters as well as multiple remote locations, and effectively managing and monitoring LAN and WAN networks. Professional Experience:

Senior Network Engineer

Confidential

• Maintained and monitored Core Operations of Enetworks Incorporated, pioneer of IPTV in Guyana. Enetworks /ISP have twelve years in the Internet business with distribution via RF links, Wimax, Fiber-Optic and Microwave links. As Senior Engineer my job entailed optimization, backup and support Servers in Core operations, designed of WAN, LAN networks of Enetworks Inc.
• Support:
• Centos linux DNS with Bind configuration for name resolution.
• Centos Linux using 'sendmail' configuration
• VMware Virtualization Linux Centos ,
• SIP Server SysMaster VoIP/PBX
• Cisco Routers and Switches creating VLANs, Subnetting, and Routing
• Cisco Tunneling using Generic Routing Encapsulation
• Trango Apex 11 Microwave Radios in establishing back-haul long distance link.
• Huawei Wimax M2000, DBS3900 BTS, WASN Router for Wimax internet coverage
• Purewave Wimax Quantum BTS configuration and Commissioning.
• Gospell IPTV technology in encoding and decryption on TV signals.
• Sun System FTTx, FTTH, Gepon, GPON fiber-optic backhaul and residential connectivity
• Zhone OLT and residential ONU for fiber-Optic networks
• D-Link Manage Switches for VLANs, Multicasting and Spanning tree protocols.
• Planet Manage Switches layer three switches creating VLAN, Multicasting, spanning Tree
• Extreme layer three switches in creating VLAN, Multicasting, Spanning Tree, EAPS and MPLS
• Motorola Canopy radios for stable wireless point to point and point to multipoint connections
• Ubiquities Gears configured and troubleshoot multipoint networks
• CMTS Routers 3.5Ghz wireless system with MSM server and Router
• Mikro-Tik Router to manage PPPoE and static IP distributions.
• Multicasting on Extreme switches, Cisco Switches and Routers and Planet Switches
• CHAP and PAP configuration on Cisco for PPPoE connectivity
• Cisco Unified Communications Manager CUCM

Network Administrator

Confidential

• Management:
• Telsnet's operations managed over one thousand dialup users with fifteen 802.3 A, B and G wireless connection. Support:
• QMAIL in Fedora Linux for company and client mail addresses.
• Squid CACHE server in Fedora Linux for bandwidth conservation.
• Cisco AS 5300 Routers for E1 lines and dialup modems
• 2600 Routers for static routes
• First-level support for Dialup users
• Manage wireless network using Deliberant equipment
• Reload, Diagnosed and Repairs computer hardware
• Windows Operating System Win2000, Win Me, Win XP, Win 2003 Server, Exchange 2003, Small Biz Server,
• Manage work flow of Dialup ISP and Wireless ISP.

Network Administrator

Confidential

• Report to the Technical Director of Computer operations, managed a staff of five in supporting both LAN and Wireless WAN operation.
• LAN and WAN First-level support of LAN and WAN problems. Manage and monitor a Wireless Network of thirty client within Guyana
• Project Manager Develop wireless infrastructure for Ministry of Finance Guyana IFMAS Managed and generate the necessary information for the connectivity of the wireless antennae Create the routing table and link budget Manage the work flow and labor force for the completion of the project on the given deadline.

Asst. MIS at Atlantic

Confidential

• Inventory Control and Management of all computers, software/hardware components in the company Administrate LAN network of over two hundred computers using telephony services. Customer Service and Support training on basic of Great customer service from a service provider standpoint LAN and WAN: Specified and upgraded all computers equipment from desktop to back-end servers Designed and implemented a LAN infrastructure using cat 5 cables and integrating Cisco equipment within the design. Training and Support: Formed and staffed a centralized help desk for coordination of support services throughout the corporation to increase the efficiency and effectiveness of support services. Training, Call Center Anywhere', application for monitoring and manages calls to the United States.
• Technical Skills: -Installation, administration and use of Windows 200/XP/Vista/2003 Server, and Linux -Database management and replication using MySQL, Microsoft SQL -Backup of servers and workstations via LAN/WAN using network backup software -Microsoft Active Directory Domain implementation and administration -Web caching and acceleration with Microsoft ISA -Microsoft Exchange Server Administration -QuickBooks Financial accounting software -VoIP gateway / gatekeeper installation and administration -Configuring Cisco Equipment -Long-range broadband wireless infrastructure design and deployment using Trango, SmartBridges, Deliberant, MikroTik, Karlnet and Orinoco Technology -Data communication via C/Ku band antennas and configuration of satellite modems -ISP/ Wireless-ISP Design and setup -Networking management and planning -DSL implementation and deployment -Cost-effective and efficient alternatives for popular network equipment and servers