Hafizur Rahman

• Producing design document, including migration strategy • Implemented WAN circuits are E1, T1, leased lines, SDSL, VSAT(Satellite) and Ipsec tunnel over internet • Internet Security Cisco ASA firewall, Symantec cloud proxy and Blucoat • Remote access using Juniper SSL VPN • WAN compression using Riverbed Steelhead appliance • Configuring Cisco router and switches • Basic Project management and liaising with various other companies to align resources

I was involved in designing network for various building management and IP CCTV systems in the new London Heathrow Terminal 2. • Producing design documentation • Configuring COS and QOS on the switches • Configuring IPVPN and BGP routing across the switch campus • Producing testing documentation • Handing over services to the Airport owner

Implementing Data center solution on Checkpoint NGX, VSX and Provider one. Also on Nexus 2k, 5k and 7k

My main role is to design and implement various network solutions around BAA airports and its data centres. The BAA environment is very dynamic, and any network design must cater for future growth, and high availability (99.99%).