John Callen Email & Phone Number
Sr Director, Training and Process Improvement @ Diebold Nixdorf - Košice
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John Callen Location
- Canton, OH, US
John Callen Work
- Sr Director, Training and Process Improvement @ (July 2018 - Present)
- Managing Continuous Improvement programs @ (February 2017 - Present)
- Director, Contact Center Technical Support and Remote Resolution @ NCR Corporation (November 2012 - February 2017)
- Director of Service Operations and Planning @ (December 2007 - November 2012)
- Director, Service Training and Development @ (January 2004 - December 2007)
- Service Manager @ (November 1999 - November 2003)
John Callen Education
- Austin Peay State University
(Electronic TEchnology)
1983-1985
John Callen Skills
- Customer Satisfaction
- Technical Support
- Security
- Field Service
- Customer Service
- Process Improvement
- Service Operations
- SQL
- Program Management
- Marketing
- Continuous Improvement
- Sales
- Training
- Change Management
- Operations
- Management
- Planning
John Callen Summary
- John Callen, based in Canton, OH, US, is currently a Sr Director, Training and Process Improvement at Diebold Nixdorf. John Callen brings experience from previous roles at Diebold Nixdorf, NCR Corporation and Diebold. John Callen holds a 1983 - 1985 Austin Peay State University. With a robust skill set that includes Customer Satisfaction, Technical Support, Security, Field Service, Customer Service and more. John Callen has 1 emails on RocketReach.
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