Dean Kellermann has extensive experience in sales management, having worked at MCI from 1984 to 1999 and serving as Sales Manager from 1993 to 1998. They have been the Regional Sales Director at Lumen Technologies since 1998, overseeing the wholesale voice sales organization and focusing on domestic and international voice services. Dean previously held the position of Account Director at Qwest Communications from 2001 to 2003 and has received recognition as a Circle of Excellence Winner.
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