Seaborn Networks announced the appointment of David Zimmer as its Chief Sales Officer.
Zimmer most recently served as Senior Vice President - Carrier Services Business Unit for Earthlink (acquired by Windstream). Before that, he rose through the ranks at Level 3 Communications (now CenturyLink) over a 13-year period, culminating in his serving as Vice President of Sales - Wholesale Markets.
In a related announcement, Jim Olson of Seaborn now serves...
