Shortly before being hired on with Xtera Communications, the company had just acquired 4 other companies in the time frame for 8 months. In my role as Systems Administrator I worked with the IT Manager, and Director of IT to prepare the migration thru proper documentation of the existing environments, analyze the reports, and present interoperability recommendations. Also assisted in the back end migration of 3 separate domains into our own and creating a two way trust between the forth domain. Performed all tasks with updating and bringing end devices up to company compliance.