Upgraded a global financial services company’s WAN to an AT&T rate adjustable 100Mbps interstate-rated switched Ethernet circuit. Pull 300’ CAT 5E CMP cable from AT&T demarc using the building’s existing cable pathway through the basement parking garage and up to the tenant’s 1st floor MDF. Terminate, test, and label cable in the patch panel and biscuit box. Install the CenturyLink Network Interface Device(NID) in MDF. Work with teams from the customer’s IT and carrier to test and turn up new circuit and cut over the network.