Open to opportunities

VIJAYKUMAR K H

@vijaykumarkh

Message

I am a SOC Analyst specializing in real-time monitoring, incident response, and threat detection.

India

Message

What I'm looking for

I seek a SOC analyst role in a collaborative, 24x7 security operations team to strengthen SIEM detection, apply MITRE ATT&CK, grow incident response skills, and pursue Security+.

I am a dedicated SOC Analyst with 3 years of experience in real-time security monitoring, incident detection, and threat response. I have hands-on expertise with DNIF, MITRE ATT&CK, and security domains including IAM, DNS, firewall, web servers, and web filtering.

I excel in 24x7 rotational SOC operations—triaging alerts, investigating incidents such as unauthorized access and phishing, and executing containment, eradication, and recovery while maintaining incident playbooks and trackers. I collaborate across teams to improve alert detection logic and report findings to stakeholders within defined SLAs.

Experience

Work history, roles, and key accomplishments

Current

Assistant System Analyst (SOC)

Current

Tata Consultancy Services

Sep 2022 - Present (2 years 11 months)

Performed real-time monitoring and analysis of security alerts from DNIF and multiple log sources, triaging and investigating incidents such as unauthorized access and phishing. Executed containment and recovery procedures, updated incident response playbooks, and applied MITRE ATT&CK mapping to improve detection logic while operating in 24x7 rotational shifts.

DNIF SIEM Incident Response Threat Intelligence Log Analysis EDR