Job DescriptionCompany: TCS
nSkill: Threat Hunting / Modeling
nExperience: 6 to 15 Years
nLocation: Bengaluru
nInterview Mode: Face to Face (Walkin) Interview
nDate: 29th Aug 2026(Saturday)
nJob description:
nProactive Threat Hunting
n
- n
- Conduct hypothesis-driven and data-driven threat hunting across endpoints, networks, cloud, and identity systems.n
- Identify anomalous behaviors, TTPs, and indicators of compromise using MITRE ATT&CK; and threat intel sources.n
- Perform deep-dive investigation into suspicious activities, lateral movement, privilege escalation, and persistence techniques.n

nAnalysis & Detection Engineering
n
- n
- Analyze logs, telemetry, and events from SIEM, EDR, XDR, NDR, Firewall, and Cloud security tools.n
- Develop current detection rules, signatures, and behavioral analytics to improve SOC detection capabilities.n
- Validate, tune, and optimize detection logic to reduce false positives.n

nThreat Intelligence Integration
n
- n
- Consume threat intel reports, IOCs, malware analysis feeds, and emerging threat trends.n




- Translate threat intel into actionable hunting queries, playbooks, and detection rules.n

nIncident Response Support
n
- n
- Collaborate with SOC Analysts and Incident Response teams during investigations.n
- Provide recommendations for containment, remediation, and hardening.n
- Perform root-cause analysis on identified threats.n

nReporting & Documentation
n
- n
- Prepare detailed hunt reports, findings, and risk insights for leadership.n
- Document new hunting methodologies, playbooks, and detection logic.n

nRequired Skills and Qualifications
n
- n
- Experience in Threat Hunting, SOC, Incident Response, or Cyber Defense.n
- Strong understanding of:n
- MITRE ATT&CK; Framework.n
- Windows/Linux internals.n
- Network protocols (TCP/IP, DNS, HTTP, etc.).n
- Cloud platforms (AWS, Azure, GCP).n
- Hands-on experience with SIEM/EDR/XDR tools such as:n
- Splunk, Sentinel, QRadar, ELK.n
- C

📌 Threat hunting (Vasanthanagar)
🏢 Tata Consultancy Services
📍 Vasanthanagar