Narayanan

Tata consultancy services

Chennai, Tamil Nadu, India

Since March 18, 2026

Skills

Security Analyst

Experience

Tata consultancy services

Sr. Security Analyst- L3

June 1, 2022 – Present

Chennai, Tamil Nadu, India

Netcon Technologies India Private Limited

SOC Analyst

February 1, 2021 – June 1, 2022

Chennai, India

Livewire Poonamallee

Technical Trainer

June 1, 2019 – December 1, 2020

Chennai, India

Key Strengths

Extensive experience (6.3+ years) in cybersecurity, specifically as a Sr. Security Analyst (L3), aligning well with the target role.
Deep expertise in SIEM platforms (DNIF, Azure Sentinel, Splunk, Rapid7, Google Chronicle) and EDR solutions (CrowdStrike, Microsoft Defender).
Strong background in SOAR design, implementation, and automation (Google SOAR, Python scripting, n8n).
Proven ability in threat hunting, incident response (triage, investigation, containment, remediation, RCA), and digital forensics.
Demonstrated experience with AI/LLM integration for security operations (AI-assisted investigation, red-team execution, Claude AI integration).
Proficiency in vulnerability management (Nessus, Qualys, OpenVAS) and Red Teaming/penetration testing.
Leadership and mentorship experience as a primary escalation point, guiding L1/L2 analysts during critical incidents.
Strong understanding of security frameworks (MITRE ATT&CK, NIST CSF, ISO 27001, SOC 2.0) and cloud security (GCP, AWS, Azure, O365).

Cultural & Operational Fit

Cultural Fit Analysis

The psychometric test score of 0 is a critical concern, indicating potential issues with logical reasoning, work attitude, stress handling, or team collaboration. This directly conflicts with the resume's self-description of being skilled at working independently or as part of a team. Without further context or re-evaluation, this score suggests a significant risk regarding cultural and team fit.

Soft Skills & Operational Fit

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Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Key Strengths

Extensive experience (6.3+ years) in cybersecurity, specifically as a Sr. Security Analyst (L3), aligning well with the target role.
Deep expertise in SIEM platforms (DNIF, Azure Sentinel, Splunk, Rapid7, Google Chronicle) and EDR solutions (CrowdStrike, Microsoft Defender).
Strong background in SOAR design, implementation, and automation (Google SOAR, Python scripting, n8n).
Proven ability in threat hunting, incident response (triage, investigation, containment, remediation, RCA), and digital forensics.
Demonstrated experience with AI/LLM integration for security operations (AI-assisted investigation, red-team execution, Claude AI integration).
Proficiency in vulnerability management (Nessus, Qualys, OpenVAS) and Red Teaming/penetration testing.
Leadership and mentorship experience as a primary escalation point, guiding L1/L2 analysts during critical incidents.
Strong understanding of security frameworks (MITRE ATT&CK, NIST CSF, ISO 27001, SOC 2.0) and cloud security (GCP, AWS, Azure, O365).

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit