Rex Knox

Rex Knox: Email & Phone Number

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Cyber Security Engineer at Cognizant|Chennai, Tamil Nadu, India

Position:

Cyber Security Engineer at Cognizant

Location:

Chennai, Tamil Nadu, India

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Last updated: 2026-04-27
Updated: 2026-04-27

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Work Experience 13 years

Cyber Security Engineer at Cognizant

May 2021 - Current

Network Support Engineer at NTT DATA Asia Pacific

Feb 2018 - May 2021

Network and Security Engineer at Wipro

Mar 2016 - Feb 2018

Network Engineer at Defence Research and Development Organisation

Jan 2014 - Jan 2016

Desktop/System engineer at Indian Institute of Technology, Madras

Oct 2013 - Jan 2014

Rex Knox started working in 2013, then the employee has changed 4 companies and 4 jobs. On average, Rex Knox works for one company for 2 years 6 months.

Their professional focus is AIRP reverse proxy, Amazon Web Services (AWS), and AWS Security across 3 core areas.

Education

Bachelor of Engineering (BE) at JAYA Sakthi Engineering College (Anna university chennai),JAYA MHSS

Master of Business Administration - MBA at University of Madras

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