John Schackmann is currently a Solutions Architect at Lumen Technologies, a role they assumed in 2022 after nearly two decades of experience in telecommunications. Previously, John served as a Lead Sales Engineer and Sales Engineer III at Level 3 Communications from 2015 to 2022, where they provided enterprise customers across the DFW Metroplex with tailored telecommunications solutions. Their extensive background also includes positions at tw telecom and Xspedius Communications, contributing to complex WAN and voice solution designs. John holds a degree from the University of North Texas, where they studied from 1980 to 1982.
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