Nandakumar Thirunavukkarasu
Head of Security Operations | Security Tools & Platform Engineering | Incident Detection & Response Leader| SOC Implementation, Migration & Transformation Expert | Security Architecture & Posture Management.
- Role
- Associate Director at Virtusa
- Location
- Coimbatore, TN, IN
- LinkedIn followers
- 500 followers
About Nandakumar Thirunavukkarasu
Cyber security professional with 15+ years of experience in building & leading 24/7 Security Operations Center (SOC), Incident Response, Threat & intelligence Management and Security platforms engineering teams. Having strong history of enhancing security posture by identify and mitigating security incidents and its associated risks. A natural communicator with strong motivation skills with the ability to build and lead cross functional teams. Expertise in security orchestration, automation, improving operations efficiency and optimization.
Experience
Associate Director
Mar 2022 — Present · Coimbatore, IN
Leading cyber security operations and platform engineering group.2. Security products - engineering enhancements and optimization.3. Remediation of security gaps and enhancement of security controls.4. People manager, problem solver and technical leader.5. Demonstration of security controls effectiveness and continuous improvement of controls.6. Implementation of security frameworks and standards in security operations.7. Improving incident detection capabilities by performing red team activities and table top exercises.8. Bring automation capabilities in security operations, thereby optimize resources.9. Continuous enhancement of process and procedures to defend against expanding threat landscape10. Improving defensive controls and platform integrations to identify unknown threats and implementation of countermeasures.
Education
SVVM Higher Secondary School
HSC
2003 — 2005
VLB Janakiammal College of Engineering and Technology
Bachelor of Engineering (BE)
2005 — 2009
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