Guna Arunkumar: Email & Phone Number

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Lead Site Reliability Engineer at RBC|Greater Toronto Area, Canada

Position:

Lead Site Reliability Engineer at RBC

Location:

Greater Toronto Area, Canada

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Last updated: 2026-07-17

Updated: 2026-07-17

Found email addresses for Guna Arunkumar:

Business emails:

g**********i@cognizant.com,

g************r@rbc.com

Personal emails:

s**********i@gmail.com

Found phones for Guna Arunkumar:

+1-819-***-**37,

+1-403-***-**38,

+1-403-***-**88,

+1-604-***-**21

A different Guna Arunkumar?

Work Experience 26 years

Lead Site Reliability Engineer at RBC

Apr 2020 - Current

Data Analyst at Reliable Data Entry Inc

Feb 2018 - Current

Application Support Specialist at Dealer-FX

Aug 2018 - Apr 2020

Delivery Manager at Shalom InfoTech Private Limited

Oct 2016 - Aug 2017

Senior Manager - Delivery at Cognizant

Aug 2006 - Sep 2015

Manager - Software Development at Sify Technologies Limited.

Jan 2000 - Jan 2006

Guna Arunkumar started working in 2000, then the employee has changed 5 companies and 5 jobs. On average, Guna Arunkumar works for one company for 5 years 5 months.

Their professional focus is Agile Methodologies, Agile Project Management, and Business Analysis across 3 core areas.

Education

Bachelor of Engineering - BE at Jerusalem college of Engineering

Master of Science - MS at Birla Institute of Technology and Science

Frequently Asked Questions

What is Guna Arunkumar's email address?

SignalHire found verified email addresses for Guna Arunkumar, both business and personal. Their business email is g**********i@cognizant.com, and personal emails include s**********i@gmail.com.

What is Guna Arunkumar's phone number?

SignalHire found multiple verified phone numbers for Guna Arunkumar: +1-819-***-**37, +1-403-***-**38, and +1-403-***-**88.

How do I contact Guna Arunkumar at RBC?

You can reach Guna Arunkumar through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Guna Arunkumar's professional background?

Guna Arunkumar has 26 years of professional experience. They have held roles including Data Analyst, Application Support Specialist, and Delivery Manager at companies such as Reliable Data Entry Inc, Dealer-FX, and Shalom InfoTech Private Limited. Their education includes Bachelor of Engineering - BE from Jerusalem college of Engineering, and Master of Science - MS from Birla Institute of Technology and Science.

Is Guna Arunkumar's contact information up to date?

Yes. Guna Arunkumar's SignalHire profile was last updated on 17 July 2026, reflecting their current position as Lead Site Reliability Engineer at RBC in Toronto, Ontario, Canada.

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