Dupyo Choi
TELECOMMUNICATION SUBJECT MATTER EXPERT Well-versed Telecommunication Subject Matter Expert (SME) with extensive hands-on technical experience with business management background.... | New York City Metropolitan Area, New York City Metropolitan Area, United States
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Dupyo Choi’s Emails du****@al****.com
Dupyo Choi’s Phone Numbers No phone number available.
Social Media
Dupyo Choi’s Location New York City Metropolitan Area, New York City Metropolitan Area, United States
Dupyo Choi’s Expertise TELECOMMUNICATION SUBJECT MATTER EXPERT Well-versed Telecommunication Subject Matter Expert (SME) with extensive hands-on technical experience with business management background. Proactive, results oriented, recognized for consistent timely delivery of high-profile, cutting-edge services and projects of high quality and adept at leading high-power global professional service teams for new service creation, innovation, improved business profitability, growth, and boosted efficiency by leveraging industry innovation and emerging technologies. Excellent inter-personal, communications, and inter-organizational collaboration skills Areas of Expertise: Solution Architecture, System Design, System Integration & Validation, Technical Requirement Management, Technical Writing, Knowledge Transfer, Professional Services Portfolio Management, Service Pricing/Cost, Business Process Optimization, Professional Service Delivery Optimization & Automation Technical Knowledge: Session Border Controller (SBC); IP Multimedia Subsystem (IMS); Voice Over IP Protocols (SIP, Diameter Rx/Rf); Lawful Intercept; RTT/TTY; Call Flow Analysis; Debugging; Hosted Services delivery (SaaS/PaaS/IaaS for various applications); Cloud/NFV (OpenStack); IP Networking; Information Security; Wireless technologies (3G/4G)
Dupyo Choi’s Current Industry Nokia
Dupyo
Choi’s Prior Industry
Us Army Cecom
|
Lucent Technologies
|
Alcatel Lucent
|
Nokia
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Work Experience
Nokia
Subject Matter Expert
Wed Nov 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Nokia
Hosted/SaaS Services Portfolio Manager
Fri Jan 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Nov 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
Alcatel Lucent
IMS Domain Architect (Professional Services)
Thu Nov 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Jan 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
Alcatel Lucent
Mobility Solution Architect
Sat Mar 01 2003 00:00:00 GMT+0000 (Coordinated Universal Time) — Thu Nov 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time)
Lucent Technologies
R&D Product Systems Engineer
Tue Sep 01 1998 00:00:00 GMT+0000 (Coordinated Universal Time) — Sat Mar 01 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
Us Army Cecom
Research Development Software Engineer
Tue Jul 01 1986 00:00:00 GMT+0000 (Coordinated Universal Time) — Tue Sep 01 1998 00:00:00 GMT+0000 (Coordinated Universal Time)Skills
Languages
Dupyo Choi Email Addresses
FAQ About Dupyo Choi
-
Dupyo Choi is located at
New York City Metropolitan Area, New York City Metropolitan Area, United States -
Dupyo Choi is a
TELECOMMUNICATION SUBJECT MATTER EXPERT Well-versed Telecommunication Subject Matter Expert (SME) with extensive hands-on technical experience with business management background. Proactive, results oriented, recognized for consistent timely delivery of high-profile, cutting-edge services and projects of high quality and adept at leading high-power global professional service teams for new service creation, innovation, improved business profitability, growth, and boosted efficiency by leveraging industry innovation and emerging technologies. Excellent inter-personal, communications, and inter-organizational collaboration skills Areas of Expertise: Solution Architecture, System Design, System Integration & Validation, Technical Requirement Management, Technical Writing, Knowledge Transfer, Professional Services Portfolio Management, Service Pricing/Cost, Business Process Optimization, Professional Service Delivery Optimization & Automation Technical Knowledge: Session Border Controller (SBC); IP Multimedia Subsystem (IMS); Voice Over IP Protocols (SIP, Diameter Rx/Rf); Lawful Intercept; RTT/TTY; Call Flow Analysis; Debugging; Hosted Services delivery (SaaS/PaaS/IaaS for various applications); Cloud/NFV (OpenStack); IP Networking; Information Security; Wireless technologies (3G/4G) Nokia -
Dupyo Choi currently works in the
Nokia -
Dupyo Choi specializes in
TELECOMMUNICATION SUBJECT MATTER EXPERT Well-versed Telecommunication Subject Matter Expert (SME) with extensive hands-on technical experience with business management background. Proactive, results oriented, recognized for consistent timely delivery of high-profile, cutting-edge services and projects of high quality and adept at leading high-power global professional service teams for new service creation, innovation, improved business profitability, growth, and boosted efficiency by leveraging industry innovation and emerging technologies. Excellent inter-personal, communications, and inter-organizational collaboration skills Areas of Expertise: Solution Architecture, System Design, System Integration & Validation, Technical Requirement Management, Technical Writing, Knowledge Transfer, Professional Services Portfolio Management, Service Pricing/Cost, Business Process Optimization, Professional Service Delivery Optimization & Automation Technical Knowledge: Session Border Controller (SBC); IP Multimedia Subsystem (IMS); Voice Over IP Protocols (SIP, Diameter Rx/Rf); Lawful Intercept; RTT/TTY; Call Flow Analysis; Debugging; Hosted Services delivery (SaaS/PaaS/IaaS for various applications); Cloud/NFV (OpenStack); IP Networking; Information Security; Wireless technologies (3G/4G) -
Dupyo Choi speaks the following languages:
No languages available. -
Dupyo Choi has prior experience in the following industries:
Nokia , Alcatel Lucent , Alcatel Lucent , Lucent Technologies , Us Army Cecom -
Dupyo Choi has the following professional experience:
Nokia , Nokia , Alcatel Lucent , Alcatel Lucent , Lucent Technologies , Us Army Cecom . -
You can view Dupyo Choi’s
LinkedIn profile at LinkedIn URL. -
Dupyo Choi’s work email addresses are
[email protected] . -
Dupyo Choi works at
Nokia
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