Hariharan: Email & Phone Number

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Network Engineer | NOC | Tech Lead at Cognizant|Bengaluru, Karnataka, India

Position:

Network Engineer | NOC | Tech Lead at Cognizant

Location:

Bengaluru, Karnataka, India

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Last updated: 2026-06-27

Updated: 2026-06-27

Found email addresses for Hariharan:

Business emails:

h*******n@cognizant.com

Personal emails:

m*********i@gmail.com

Found phone for Hariharan:

+91-***-***-0108

A different Hariharan?

Work Experience 3 years

Network Engineer | NOC | Tech Lead at Cognizant

May 2026 - Current

Network Engineer | Associate IT Consultant at ITC Infotech

Dec 2024 - May 2026

L2 Network Engineer | Firewall Administrator | Data Center Admin at Stellantis

Dec 2023 - Nov 2024

Network Engineer | Implementation Team at Vatanix Technologies Private Limited

Mar 2023 - Nov 2024

Hariharan started working in 2023, then the employee has changed 3 companies and 3 jobs. On average, Hariharan works for one company for 1 year 1 month.

Their professional focus is Active Directory, AirMagnet, and Amazon EC2 across 3 core areas.

Hariharan holds CCA, CCNA, and Cisco Network Security certifications and has been awarded logo Designing Winner, City winner, and Pat On The Back

Education

BCA at Jamal Mohamed College, Tiruchirappalli - 620 020.

Frequently Asked Questions

What is Hariharan's email address?

SignalHire found verified email addresses for Hariharan, both business and personal. Their business email is h*******n@cognizant.com, and personal emails include m*********i@gmail.com.

What is Hariharan's phone number?

SignalHire found a verified phone number for Hariharan: +91-***-***-0108.

How do I contact Hariharan at Cognizant?

You can reach Hariharan 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 Hariharan's professional background?

Hariharan has 3 years of professional experience. They have held roles including Network Engineer | Associate IT Consultant, L2 Network Engineer | Firewall Administrator | Data Center Admin, and Network Engineer | Implementation Team at companies such as ITC Infotech, Stellantis, and Vatanix Technologies Private Limited. Their education includes BCA from Jamal Mohamed College, Tiruchirappalli - 620 020..

Is Hariharan's contact information up to date?

Yes. Hariharan's SignalHire profile was last updated on 27 June 2026, reflecting their current position as Network Engineer | NOC | Tech Lead at Cognizant in Teaneck, New Jersey, United States.

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