senthil kumar: Email & Phone Number

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Infra Technology Specialist at Cognizant|Chennai, Tamil Nadu, India

Position:

Infra Technology Specialist at Cognizant

Location:

Chennai, Tamil Nadu, India

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Last updated: 2026-04-27

Updated: 2026-04-27

Found email addresses for senthil kumar:

Business emails:

s******k@cognizant.com

Found phone for senthil kumar:

+91-***-***-6703

A different senthil kumar?

Work Experience 21 years

Infra Technology Specialist at Cognizant

Jun 2014 - Current

Senior Specialist - Team Lead at HCLTech

Jul 2012 - May 2014

Customer Support Team Lead at Tikona

Nov 2011 - Jun 2012

Customer Support Engineer at HCL Infinet Limited

Jul 2005 - Oct 2011

senthil kumar started working in 2005, then the employee has changed 3 companies and 3 jobs. On average, senthil kumar works for one company for 5 years 2 months.

Their professional focus is Catalyst Switches, Cisco ASA, and Cisco Certified across 3 core areas.

Education

Master of Computer Applications - MCA at Bharathiar University

BCA at Bharathiar University

Diploma of Education at Karpagam University

Govt. Boys Higher Secondary School, Coimbatore

Skills

Cross-functional Team Leadership, Cisco Certified, Team Management, F5, Catalyst Switches, Cisco ASA, Project Management, Switching, Routing

Frequently Asked Questions

What is senthil kumar's email address?

SignalHire found a verified business email address for senthil kumar: s******k@cognizant.com.

What is senthil kumar's phone number?

SignalHire found a verified phone number for senthil kumar: +91-***-***-6703.

How do I contact senthil kumar at Cognizant?

You can reach senthil kumar 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 senthil kumar's professional background?

senthil kumar has 21 years of professional experience. They have held roles including Senior Specialist - Team Lead, Customer Support Team Lead, and Customer Support Engineer at companies such as HCLTech, Tikona, and HCL Infinet Limited. Their education includes Master of Computer Applications - MCA from Bharathiar University, and BCA from Bharathiar University.

Is senthil kumar's contact information up to date?

Yes. senthil kumar's SignalHire profile was last updated on 27 April 2026, reflecting their current position as Infra Technology Specialist at Cognizant in Teaneck, New Jersey, United States.