Wilfried Kallenberg Email & Phone Number

CTO @ ecotel communication ag

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Wilfried Kallenberg's Location

Germany

Wilfried Kallenberg's Work

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Senior Management Consultant @ Freelancer
Executive VP Operations and Technology @ access : Seven Communications GmbH
Technical Director Germany @ STAR Telecom Deutschland GmbH
Technical Manager @ WorldCom
Professional Service Engineer @ SEL Alcatel AG

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Wilfried Kallenberg's Skills

Strategic Planning
Telekommunikation
Telecommunications

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Customer Service
Funkverkehr
IP
Product Management
Management
Managed Services
Engineering

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Wilfried Kallenberg's Summary

Wilfried Kallenberg, based in Germany, is currently a CTO at ecotel communication ag, bringing experience from previous roles at nacamar GmbH, Callax Telecom Holding GmbH, Freelancer and access : Seven Communications GmbH. With a robust skill set that includes Strategic Planning, Telekommunikation, Telecommunications, Customer Service, Funkverkehr and more, Wilfried Kallenberg contributes valuable insights to the industry. Wilfried Kallenberg has 3 emails on RocketReach.

Wilfried Kallenberg Email Address

Found 3 email address listings:

Wilfried Kallenberg Phone Number

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