CYBER security Analyst

Notice period :immediate Fulltime only vulnerability testing security operations mandatory SME CyberSec Analyst (SOC / Vulnerability Management) Experience: 7+ Years Location: Chennai About The Role We are hiring a Senior Security Operations Engineer to strengthen our 24x7 Cyber Security Operations. You will drive threat detection, incident response, and vulnerability management while improving monitoring, automation, and response maturity across enterprise and cloud environments. What You'll Do Monitor, investigate, and respond to security alerts and incidents (L2/L3) Lead and manage the Vulnerability Management program including asset discovery, scanning, risk-based prioritization, remediation tracking, and reporting Collaborate with IT and application teams to drive timely vulnerability remediation and SLA adherence Develop and tune SIEM use cases, correlation rules, and dashboards Lead incident response: triage, containment, eradication, and recovery Perform proactive threat hunting using MITRE ATT&CK and threat intelligence Integrate and analyze logs from EDR, firewalls, email, VPN, SASE, cloud Identify control gaps and recommend security improvements Build/maintain playbooks, SOPs, and automate workflows (SOAR/scripts) Participate in on-call rotation for critical incidents Core & Must-Have Skills SIEM: Splunk / Microsoft Sentinel / QRadar / ELK (use case development & tuning) Incident Response & Threat Hunting: Hands-on experience in detection and investigation Vulnerability Management (Core): Strong hands-on experience in end-to-end lifecycle including asset discovery, scanning (Qualys / Rapid7 / Nessus), risk- based prioritization, remediation tracking, and reporting SIEM: Splunk / Microsoft Sentinel / QRadar / ELK (use case development & tuning) Network Security: TCP/IP, DNS, HTTP; tools like Wireshark, Zeek, Nmap EDR & Email Security: CrowdStrike / Defender / SentinelOne; Proofpoint / Abnormal Cloud Security: AWS / Azure / GCP security monitoring & controls Scripting/Automation: Python / PowerShell / Bash OS Security: Strong in Windows & Linux Frameworks: MITRE ATT&CK, common attack vectors & TTPs Good to Have Malware analysis (static/dynamic) SOAR platforms and automation pipelines Experience with SASE, DLP, IDS/IPS Exposure to forensics and APT investigations Soft Skills Strong analytical and problem-solving ability Clear communication with technical & business stakeholders Ability to prioritize and work in high-pressure environments Experience working with global/onshore-offshore teams Compliance & Certifications Familiarity with ISO 27001, GDPR, HIPAA Certifications preferred: CISSP, CEH, GCIA, CCSE (ITIL is a plus) Why Join Us Work on advanced security tooling and large-scale environments Be part of a global SOC with high visibility and impact Opportunity to drive automation and modern detection engineering Apply now to be part of a fast-growing cybersecurity team.