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Jon Sullberg

Mr. Jon Sullberg

Consultant, JON SULLBERG

What is a GLG Leader?|GLG Leaders are a separate tier of Council Members with a Council Rank in the top 5%. These GLG Member Program participants are eligible for ongoing, in-depth consultative relationships with GLG clients.

Member of the Telecommunications Council

Council Member Biography

Jon Sullberg is an Independent Consultant in telecommunications industry. Previously, Mr. Sullberg was the Vice President of Sales at Level 3 Communications, a company providing systems integration services. He was responsible for leading a team of senior sales executives and selling wholesale VoIP and IP transit services to emerging local exchange carriers, ISP's, prepaid calling card, content providers and cable companies. He has more than 18 years of telecommunications operations and sales experience. He is knowledgeable in IP transit, VoIP, hosted IP-PBX, IP Centrex, MPLS, PBX, TDM, CLASS 5 switching, telecom trends, dark fiber, wavelengths, collocation and wireless. (This is me - Update Profile)


Employment History

2005 - Unspecified
Consultant, JON SULLBERG
2003 - 2005
Sales VP, LEVEL 3 COMMUNICATIONS, INC.
2002 - 2003
Sales VP, Data-Tel Communications
2001 - 2003
Director of Sales, CPLANE, INC
1996 - 2000
General manager, VP, Networld Communications
1991 - 1996
Sales Director, GST/Call America

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