Engineering of the ExxonMobil global datacenters to support massive volumes of data traffic without disruption.

Designed and implemented an IP routed core network architecture to overlay and gradually replace the legacy layer 2 network. Introduced MPLS and multicast services to serve the needs of the business in an efficient and scalable way. Established peering relationships and a robust EBGP architecture to achieve high performance along with high reliability.

Worked on the design team for the national network, encompassing protocol standards, capacity management, network architecture, etc.

Paetec acquired McLeodUSA. I continued in the same capacity that I held with McLeodUSA.

National IP network architecture.Transit and peering coordinator.

Engineering consultation and services for government and commercial clients in networking, emergency response communications, and satellite communications.

(Merged with Morgan Franklin) IGI was a small but highly innovative company which provided advanced engineering services to government and commercial clients. Most projects involved a mobile component and a satellite link somewhere on the communications path.

Acquired Splitrock Services

Peering and transit coordiinator. Nationwide IP backbone operations and architecture.

Layer 3 engineering in an ISP/ datacenter environment. InfiNet was acquired by NetworkTwo which was acquired by Splitrock which was acquired by McLeodUSA. In other words, this resume could be substantially collapsed.

Assist higher ed institutions in connecting to the Internet and accessing network services provided by OARnet.