* Founding member and Senior Director at [[Verne Global]], the largest data center in the world. Here, Mr. Hannigan was responsible for network operations, tests, service deliveries, etc. <ref>[http://www.circleid.com/members/1581/ Circle ID]</ref> | * Founding member and Senior Director at [[Verne Global]], the largest data center in the world. Here, Mr. Hannigan was responsible for network operations, tests, service deliveries, etc. <ref>[http://www.circleid.com/members/1581/ Circle ID]</ref> |