AVINASH NAGATHAN
Bangalore
Summary
Detail-oriented and results-driven cybersecurity analyst experience in threat detection, incident response, and security analysis. Skilled in analyzing and mitigating security risks to protect organizational assets. Seeking to leverage expertise in cybersecurity to contribute to the security posture of a progressive organization.
Overview
19
19
years of professional experience
Work History
Cyber Security Analyst
Kyndryl India Pvt Ltd
Bangalore
09.2021 - Current
- Conducted regular vulnerability assessments through the Qualys tool across diverse IT environments to identify security weaknesses and potential risks.
- Analyze vulnerability scan results, and collaborate with system administrators and IT teams to prioritize and remediate identified vulnerabilities.
- Contribute to the development of security policies, standards, and procedures to enhance the organization's security posture.
- Strong understanding of SOC operations, incident response procedures, and cybersecurity frameworks (e.g., NIST, MITRE ATT&CK).
- Have knowledge of SIEM tools, such as Splunk.
- Monitor and analyze security events and alerts using SPLUNK SIEM to identify potential threats and ecurity incidents.
- Develop and maintain searches, alerts, and dashboards in Splunk to enhance detection capabilities, and improve response times.
- Recognize potential, successful, and unsuccessful intrusion attempts; compromises, thorough reviews, and analyses of relevant event detail, summary information.
- Conduct investigations and forensic analyses of security incidents to determine the root cause of the incident.
- Collaborate with cross-functional teams to respond to security incidents, perform root cause analysis, and implement remediation measures.
- Gather intelligence on emerging cyber threats, vulnerabilities, and attack techniques by staying abreast of security news, industry reports, and threat intelligence feeds.
Security Specialist
IBM India Pvt Ltd
Bangalore
04.2015 - 08.2021
- Identifying the vulnerabilities through qualys tool. Focusing on information security - governance, risk management & compliance.
- Publishing the weekly & monthly vulnerabilities reports to platform teams and management.
- Managing end to end of issue management by identifying the non-compliant issue till closure.
- Performing validation of SESDR inventory and enterprise compliance management activities.
- Demonstrating monthly patching SLA to client on weekly and monthly basis.
- Maintain patching SLA of 100% on every month.
- Publish governance reports of patch management, issue management and vulnerability management.
- Perform monthly health check activities and identify the deviation in the system.
Senior Specialist - Email Management
HCL Technologies
Bangalore
03.2014 - 04.2015
Senior Engineer - Mail
Magna Infotech
Bangalore
02.2013 - 02.2014
Executive Email Management
AT & S
Nanjangud
09.2012 - 02.2013
Engineer - Remote Support
Wipro Infotech Ltd
Mysore
09.2008 - 09.2012
Desktop Support Engineer
Network Solutions
Bangalore
06.2006 - 09.2008
Education
Diploma - Electronics & Communications
Govt Polytechnic College Bijapur
Bijapur, IndiaSkills
- SOC SIEM
- Splunk
- Qualys
- Threat Analysis
- Proof Point
- CyberSecurity
- OpenPages
- Incident Response
- Service Now
- Vulnerability Management
- Endpoint Security
- Science Logic
Certifications
- SC-900 Microsoft Certified: Security, Compliance, and Identity Fundamentals.
- Certified in CyberSecurity by ISC2.
- AZ-900 Microsoft Certified Azure Fundamentals.
- Red Hat Certified System Administrator EX200.
Timeline
Cyber Security Analyst
Kyndryl India Pvt Ltd
09.2021 - Current
Security Specialist
IBM India Pvt Ltd
04.2015 - 08.2021
Senior Specialist - Email Management
HCL Technologies
03.2014 - 04.2015
Senior Engineer - Mail
Magna Infotech
02.2013 - 02.2014
Executive Email Management
AT & S
09.2012 - 02.2013
Engineer - Remote Support
Wipro Infotech Ltd
09.2008 - 09.2012
Desktop Support Engineer
Network Solutions
06.2006 - 09.2008
Diploma - Electronics & Communications
Govt Polytechnic College Bijapur
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