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Ron Callan Location
Ashford, GB
Ron Callan Work
Senior Sales Engineer @ (February 2021 - Present)
UC and CC Product Specialist @ (February 2018 - December 2020)
Director Customer Experience @ (August 2016 - June 2017)
Senior Technical Sales Engineer and Solution Architect (pre-sales Consultant) @ (October 2014 - November 2016)
Product Manager @ (January 2011 - September 2014)
Senior Business Development Manager @ (January 2009 - January 2011)
Product MGR @ Nortel (July 2005 - January 2009)
Senior Systems Engineering Mgr @ Nortel (November 1998 - July 2005)
IT Manager @ Morrison Knudsen (June 1997 - November 1998)
Communications Manager @ St Lukes Regional Medical Center (February 1993 - June 1997)
IT and Communcations Manager @ Department of Health and Welfare (November 1989 - February 1993)
IT Consultant @ (March 1989 - November 1989)
Programmer and QA Supervisor @ Shared Medical Systems (March 1988 - March 1989)
Programmer @ (July 1987 - March 1988)
Tech Support and Programmer @ (November 1979 - July 1987)
Ron Callan Education
San Jacinto College
Pre-Grad work ( Information Technology)
1979-1981
Ron Callan Skills
Product Management
Product Development
Unified Communications
VoIP
Telecommunications
SIP
Telephony
IP
Sales Engineering
Wireless
Managed Services
Go-to-market Strategy
Cloud Computing
IVR
Channel
Avaya
SaaS
Ethernet
Channel Partners
Solution Selling
MPLS
Networking
ATM networks
Network Design
Routing
LAN-WAN
Pre-sales
WAN
Leadership
Decisiveness
People Management
H.323
Communication
Business Development
Mentoring
Organisation
Enterprise Technology Sales
Voice Over Ip Voip
Contact Centers
Training
Time Management
Go To Market Strategy
Internet Protocol Ip
Customer Service
Teamwork
Management
Supervising
Pre Sales
Session Initiation Protocol Sip
Efficiency Improvements
Lan Wan
Voice Over Ip
Internet Protocol
Session Initiation Protocol
Ron Callan Summary
Ron Callan, based in Ashford, GB, is currently a Senior Sales Engineer at 8x8. Ron Callan brings experience from previous roles at Six Degrees Group, Gsolutionz Inc. and Avaya. Ron Callan holds a 1979 - 1981 Pre-Grad work in Information Technology @ San Jacinto College. With a robust skill set that includes Product Management, Product Development, Unified Communications, VoIP, Telecommunications and more. Ron Callan has 3 emails and 2 mobile phone numbers on RocketReach.
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