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Ramkumar Jayakumar Email & Phone Number

Senior Manager at Cognizant
Location: Chennai, Tamil Nadu, India 3 work roles 1 school
1 work email found @csc.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email r****@csc.com
LinkedIn Profile matched
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Current company
Cognizant
Role
Senior Manager
Location
Chennai, Tamil Nadu, India
Company size
278214 employees

Who is Ramkumar Jayakumar? Overview

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Quick answer

Ramkumar Jayakumar is listed as Senior Manager at Cognizant, a with 278214 employees, based in Chennai, Tamil Nadu, India. AeroLeads shows a work email signal at csc.com and a matched LinkedIn profile for Ramkumar Jayakumar.

Ramkumar Jayakumar previously worked as Manager at Cognizant and Senior Security Specialist at Cognizant. Ramkumar Jayakumar holds Bachelor Of Engineering (B.E.) from M.A.M College Of Engineering.

Company email context

Email format at Cognizant

This section adds company-level context without repeating Ramkumar Jayakumar's masked contact details.

{first_initial}{last}@csc.com
86% confidence

AeroLeads found 1 current-domain work email signal for Ramkumar Jayakumar. Compare company email patterns before reaching out.

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Profile bio

About Ramkumar Jayakumar

Ramkumar Jayakumar is a Senior Manager at Cognizant. They possess expertise in ccnp, network security, rsa envision, cyber security, redseal and 2 more skills.

Listed skills include Ccnp, Network Security, Rsa Envision, Cyber Security, and 3 others.

Current workplace

Ramkumar Jayakumar's current company

Company context helps verify the profile and gives searchers a useful next step.

Cognizant
Cognizant
Senior Manager
teaneck, new jersey, united states
Website
cognizant.com
Employees
278214
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Company profile
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3 roles

Ramkumar Jayakumar work experience

A career timeline built from the work history available for this profile.

Senior Security Specialist

Cognizant

Chennai, Tamil Nadu, India

Team & coworkers

Colleagues at Cognizant

Other employees you can reach at cognizant.com. View company contacts for 278214 employees →

VT Varun Tyagi Varun Tyagi Colleague at CognizantPune, Maharashtra, India View → PK Praneeth K O Praneeth K O Colleague at CognizantChattanooga, Tennessee, United States View → RK Ranjith Kumar Kethan Ranjith Kumar Kethan Colleague at CognizantCoimbatore, Tamil Nadu, India View → MP Minesh Patel Minesh Patel Colleague at CognizantIselin, New Jersey, United States View → AD Aseet Debata Aseet Debata Colleague at CognizantPune, Maharashtra, India View → KM Khaja Mohideen S Khaja Mohideen S Colleague at CognizantCanada View → GS Girishram S Girishram S Colleague at CognizantTiruchirappalli, Tamil Nadu, India View → SR Surabhi Rani Surabhi Rani Colleague at CognizantKolkata, West Bengal, India View → BP Birendra Panika Birendra Panika Colleague at CognizantHyderabad, Telangana, India View → JN Jitendra Nath Kundu Jitendra Nath Kundu Colleague at CognizantCanada View →
1 education record

Ramkumar Jayakumar education

  • M.A.M College Of Engineering
    M.A.M College Of Engineering
    Bachelor Of Engineering (B.E.)
FAQ

Frequently asked questions about Ramkumar Jayakumar

Quick answers generated from the profile data available on this page.

What company does Ramkumar Jayakumar work for?

Ramkumar Jayakumar works for Cognizant.

What is Ramkumar Jayakumar's role at Cognizant?

Ramkumar Jayakumar is listed as Senior Manager at Cognizant.

What is Ramkumar Jayakumar's email address?

AeroLeads has found 1 work email signal at @csc.com for Ramkumar Jayakumar at Cognizant.

Where is Ramkumar Jayakumar based?

Ramkumar Jayakumar is based in Chennai, Tamil Nadu, India while working with Cognizant.

What companies has Ramkumar Jayakumar worked for?

Ramkumar Jayakumar has worked for Cognizant.

Who are Ramkumar Jayakumar's colleagues at Cognizant?

Ramkumar Jayakumar's colleagues at Cognizant include Varun Tyagi, Praneeth K O, Ranjith Kumar Kethan, Minesh Patel, and Aseet Debata.

How can I contact Ramkumar Jayakumar?

You can use AeroLeads to view verified contact signals for Ramkumar Jayakumar at Cognizant, including work email, phone, and LinkedIn data when available.

What schools did Ramkumar Jayakumar attend?

Ramkumar Jayakumar holds Bachelor Of Engineering (B.E.) from M.A.M College Of Engineering.

What skills is Ramkumar Jayakumar known for?

Ramkumar Jayakumar is listed with skills including Ccnp, Network Security, Rsa Envision, Cyber Security, Redseal, Information Security, and Data Center Management.

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