Cyber security enthusiast and a forward-thinking Senior Specialist equipped with advanced operational and technical knowledge in the field of product and application security.
Overview
13
13
years of professional experience
Work History
Senior Specialist & Penetration Tester
Ericsson
06.2017 - Current
Drive Technology Strategy for Security Test and Verification stream
Act as a Subject Matter Expert for all the Product Security Vulnerability Assessment teams
Review Risk Analysis and Vulnerability Assessment reports
Perform penetration tests on various Ericsson products and solutions that includes but not limited to Cloud RAN, baseband products and Mission Critical networks
Perform Web and API penetration tests considering OWASP Top 10 web application and OWASP Top 10 API risks using Burp, OWASP Zap and other tools
Submit detailed penetration test report outlining the vulnerabilities, recommendations and remediation steps to the Stakeholders and Line Management
Experienced working in cloud and containerized environments
Automate VA tests in java for product related security assurance
Lead and Contribute verification and automation activities for 3GPP security assurance specifications (SCAS) for specific Ericsson products
Provided guidance and training to VA teams on implementing best practices in vulnerability assessment methodologies, emphasizing industry standards and regulatory guidelines
Collaborated with external audit companies and government regulatory bodies to facilitate security audits and compliance assessments
IT Analyst
Tata Consultancy Services
09.2011 - 05.2017
Performed system verification and developed automation framework to perform system verification activities
Developed JUNIT test cases and provide production support to system as required using Java/J2EE technologies
Introduced faults as malicious admin in RHOSP10 and analyze behavior/impact of deployed VNF's in cloud environment
Troubleshoot networking issues on Cisco, HP, Juniper, Extreme X670 Switches, 5G virtual RAN (ENM+vRAN+MSRBS) network elements in RedHat OSP10.0 / CEE cloud environment
Education
Bachelor of Science - Computers Science Engineering
R.M.K Engineering College
Tamilnadu
04.2011
Skills
Cybersecurity
Penetration Testing
Vulnerability Assessments
OWASP Top 10
OWASP API Top 10
External Security Audits
Java, Python
Exploit development
Accomplishments
Received commendation from stakeholders for identifying the critical vulnerabilities and presenting an insightful penetration test report in Aug 2023
Rewarded and recognized as one of the Ericsson's key contributors in Apr 2022, Apr 2019 and Apr 2018
Recognized for the Contribution towards the Ericsson's successful SCAS evaluations for 4G/5G nodes in June 2021
Established strong relationships with external audit companies and regulatory bodies, earning recognition for the organization's commitment to transparency, compliance, and continuous improvement in cybersecurity practices.
Organized world's first 5G cyber security hackathon as a security SPOC with a team of 13 members, #teamericsson presenting the most powerful ERICSSON's state of art 5G radio infrastructure in University of Oulu, FI in Dec 2019
STAR PERFORMER AWARD for the performance and contribution to the program in ERICSSON R&D in Oct 2018
Achieved State 2nd prize in the Chess competition held in R.M.K Engineering College, Tamilnadu, India
Achieved State 4th rank in Aryabhatta Mathematics Talent Search Examination and State 52nd rank in Common Entrance Exam for Polytechnic (CEEP), India
Interests
Chess
Hiking
Badminton
Swimming
Gym
Gardening
Languages
Telugu
Native language
English
Proficient
C2
Hindi
Upper intermediate
B2
Swedish
Elementary
A2
Timeline
Senior Specialist & Penetration Tester
Ericsson
06.2017 - Current
IT Analyst
Tata Consultancy Services
09.2011 - 05.2017
Bachelor of Science - Computers Science Engineering