Rajnish Kumar - Email & Phone Number

Principal System Architect/Product Owner at Ciena

Rajnish Kumar is based out of Bangalore Urban, Karnataka, India and works at Ciena as Principal System Architect/Product Owner.

Rajnish Kumar's Contact Information

Rajnish Kumar's Work email

r*****@cien***.com

Valid

Latest update

October 10, 2025

Location

Bangalore Urban, Karnataka, India

Rajnish's current employer

Ciena

Description

Website

ciena.com

HQ Location

Hanover, Maryland, United States

Number of employees

5001-10000

Industry

Telecommunications

Latest update

May 1, 2024

Read about Ciena

Frequent questions about Rajnish Kumar

What company is Rajnish Kumar working for?

Rajnish Kumar works for Ciena.

What is Rajnish Kumar's function at Ciena?

Rajnish Kumar is Principal System Architect/Product Owner at Ciena.

Where is Rajnish Kumar based?

Rajnish Kumar is based out of Bangalore Urban, Karnataka, India.

What is Rajnish Kumar's work email address?

Rajnish Kumar's professional email address is r*****@cien***.com

What's the ticker symbol of Ciena?

Ciena's ticker symbol is CIEN.

Who are Rajnish Kumar's co-workers?

Rajnish Kumar's colleagues are Hiro Kume, Sara Newberry, Robert Friskney, Glen Donaldson, Patrick Nettles, Andre Yarbrough, Sylvia Becker, Gary Smith, Amy Tang, Amit Pandey, David Matthews, Mike Wilgosh, Andrea Bellavia, Kevin Kimberlin, Nicola Rossi, Jonathan Walker, Mark Allen, Anne Lever, Akio Saito, Jean-David Fabre, Remi Candland, Greg Friesen, Robert Kucler, Todd Fidler, Allen Smallwood, Guillermo Fraguas, Lucas Whitaker, Katie Felts, Thomas Liu, Padma Sanampudi, Mary Gatehouse, Pam Livasy-Meyers, Fabio Medina, Nur Afzan.

Rajnish's co-workers

Hiro Kume

President, Ciena Japan

Sara Newberry

Software Product Owner

Robert Friskney

Principal Systems Engineer for Packet Network management/Agile product Owner

Glen Donaldson

Product Owner, Integrated Business Planning - Orders, Revenue, Margin

Patrick Nettles

Chairman of the Board

Andre Yarbrough

Senior Advisor, IT Applications, Senior Service Owner, Blue Planet and Global Services

Sylvia Becker

Executive Assistant to President and CEO

President - David L. Matthews Consulting, Inc.

Mike Wilgosh

Agile Product Owner

Andrea Bellavia

Product Owner, Salesforce & Mavenlink (Kantata)

VP - North America (East)

Mark Allen

Sr. Director System Engineering, Account CTO

Anne Lever

VP of People & Culture and Global Employee Relations

Akio Saito

VP and MD

Jean-David Fabre

Sales Director Datacenter, Cloud and Content Networks EMEA

Remi Candland

CIO Chief of Staff: IT Organizational Excellence and Talent Development

Greg Friesen

Vice President Of Global Services

Robert Kucler

Vice President, Head of Intellectual Property, Litigation & Software Governance

Todd Fidler

Energy Markets Vice President

Allen Smallwood

Senior Director Strategic Accounts, Global Cloud Networking

Guillermo Fraguas

VP Global Account Telefonica at Blue Planet, a division of Ciena

Lucas Whitaker

Software Engineering Coop

Katie Felts

Vice President Strategic Accounts

Thomas Liu

Vice President & Treasurer

Padma Sanampudi

Routing/Cloud infrastructure software development

Mary Gatehouse

Vice President and Associate General Counsel

Pam Livasy-Meyers

Executive Administrative Assistant to VP & Senior Management Team of Global Human Resources

Fabio Medina

GM & VP of Sales - CALA and Americas MSOs

Nur Afzan

Logistics Coordinator

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