Leonid Zerliuk, VP R&D at Ribbon Communications

Leonid Zerliuk

VP R&D at Ribbon Communications | Israel

Profile last verified May 2026
Computer Software Verified Profile Israel Ben-Gurion University of the Negev
Verified

Work Email

***@genband.com

Last verified May 2026

Personal Email

***@gmail.com

Personal • High Confidence

Phone Number

+97*****

Israel • Mobile

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Leonid Zerliuk Socials
Leonid Zerliuk Work Experience

VP R&D at Ribbon Communications in January 2023 - Present

Senior R&D Director SDN, NFV, PaaS – Ribbon at Ribbon Communications in April 2020 - January 2023

NFV R&D Director at ECI Telecom in June 2019 - April 2020

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Software R&D Group Leader at ServiceNow in March 2018 - June 2019

NFV(MANO) R&D Group Manager at ECI Telecom in January 2015 - March 2018

Software Team Leader at ECI Telecom in February 2013 - January 2016

Software Engineer at ECI Telecom in November 2010 - January 2013

Software Engineer at ELTA in December 2005 - January 2011

Software Engineer at SintecMedia in January 2003 - December 2005

Leonid Zerliuk Education

Ben-Gurion University of the Negev

Leonid Zerliuk Skills
Management Telco Spring Boot Linux Multithreading Object Oriented Design C++ Software Design Design Patterns OOP Software Engineering Eclipse Software Development SQL MFC STL Visual Studio System Architecture ClearCase NMS Win32 API Embedded Systems Agile Methodologies Distributed Systems Java UML C# Algorithms C Perl Matlab Swing EJB Java Enterprise Edition AJAX Architecture XML TCP/IP Embedded Software Ant Architectures Win32 Agile Team Leadership Microservices Network Function Virtualization OpenStack Virtualization nfv Cloud Computing
About Leonid Zerliuk’s Current Company
Ribbon Communications

Ribbon Communications (Nasdaq: RBBN) delivers communications software, IP and optical networking solutions to service providers, enterprises and critical infrastructure sectors globally. We engage deeply with our customers, helping them modernize their networks for improved competitive positioning and business outcomes in today's smart, always-on and data-hungry world. Our innovative, end-to-end solutions portfolio delivers unparalleled scale, performance, and agility, including core to edge software-centric solutions, cloud-native offers, leading-edge security and analytics tools, along with IP and optical networking solutions for 5G. To learn more about Ribbon visit rbbn.com.

Discover more about Ribbon Communications
Leonid Zerliuk’s Colleagues
Ariel Baras

Ariel Baras

Israel

Integration and Devtest Engineer at Ribbon communications

Integration and Devtest Engineer at Ribbon Communications
(July 2021 – Present)

Shay Akry

Shay Akry

Israel

Network Planner Software application support

Native Packet Transport - Expert Support & PoC Engineers Manager at ECI Telecom
(October 2012 – Present)

Esty Pinco

Esty Pinco

Israel

Head of Business Management Europe - IPO Business commercial

Head of Global Technical Sales Support at ECI Telecom
(January 2010 – Present)

Avi Gardel

Avi Gardel

Israel

Director of DevOps

DevOps Teams Leader at Ribbon Communications
(January 2016 – Present)

Senior Deputy General Counsel at Ribbon Communications

Senior Deputy General Counsel at Ribbon Communications
(December 2020 – Present)

Eynat Rotfeld

Eynat Rotfeld

Israel

CSR & Employee Engagement Manager at Ribbon

CSR & Employee Engagement Manager at Ribbon Communications
(December 1999 – Present)

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Frequently asked questions about Leonid Zerliuk

What is Leonid Zerliuk email address?

Email Leonid Zerliuk at [email protected] and [email protected]. This email is the most updated Leonid Zerliuk's email found in 2026.

What is Leonid Zerliuk phone number?

Leonid Zerliuk phone number is +972507056305.

How to contact Leonid Zerliuk?

To contact Leonid Zerliuk send an email to [email protected] or [email protected]. If you want to call Leonid Zerliuk try calling on +972507056305. (updated on December 27, 2025)

What company does Leonid Zerliuk work for?

Leonid Zerliuk works for Ribbon Communications.

What is Leonid Zerliuk's role at Ribbon Communications?

Leonid Zerliuk is VP R&D

What industry does Leonid Zerliuk work in?

Leonid Zerliuk works in the Computer Software industry.

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