Summary
Overview
Work History
Education
Skills
Timeline
Generic

Karthikeyan Sundarrajan

Senior Associate

Summary

Results-driven Software Engineer with over 12 years of experience in the IT industry, specializing in Mainframe Application Development and Quality Assurance. Proven expertise in enhancing mainframe applications and leading testing initiatives, supported by a strong foundation in Agile and Waterfall methodologies. Comprehensive knowledge across diverse sectors, including Retail, Health, Banking, and Insurance, with a track record of delivering high-quality software solutions. Recognized as an AWS Certified Professional – Solution Architect, demonstrating a commitment to continuous learning and innovation in technology.

Overview

12
12
years of professional experience

Work History

Senior Associate

Cognizant Technologies Solution
06.2021 - Current
  • Working as a Senior Associate in Cognizant Technologies Solution (June 2021 to Till date)

System Analyst

Fiserv LTD
10.2020 - 05.2021
  • Worked as a System Analyst in Fiserv LTD (Oct 2020 to May 2021)

Senior project engineer

Wipro LTD
01.2018 - 10.2020
  • Worked as a Senior project engineer in Wipro LTD (Jan 2018 to Oct 2020).

Programmer Analyst 1

Scintel technologies
12.2013 - 01.2018
  • 4 yrs worked as Programmer Analyst 1 in Scintel technologies (Dec 2013 to jan 2018).

Education

B.Tech(Bachelor of Engineering) - computer science(CSE)

Sona college of Technology
Salem
05.2012

Diploma - computer science

Mahendra college
Namakkal
01.2009

SSC - undefined

Sri saradhabalamandir
Salem
01.2006

Skills

Expertise in COBOL ,JCL,VSAM & Mainframe Functional Testing

Database management: DB2, Oracle

Tools & Environment: Inter-test, File-Aid, Control-M, Qtest, JIRA, SPUFI, Toad and SQL developer, Control-M, Putty

Timeline

Senior Associate

Cognizant Technologies Solution
06.2021 - Current

System Analyst

Fiserv LTD
10.2020 - 05.2021

Senior project engineer

Wipro LTD
01.2018 - 10.2020

Programmer Analyst 1

Scintel technologies
12.2013 - 01.2018

Diploma - computer science

Mahendra college

SSC - undefined

Sri saradhabalamandir

B.Tech(Bachelor of Engineering) - computer science(CSE)

Sona college of Technology
Karthikeyan SundarrajanSenior Associate