SME - Security Information And Event Management (SIEM)

HCL Technologies

HCL Technologies

Administration

Posted on May 28, 2026
Job Description
SME - Security Information And Event Management (SIEM)
Noida, Uttar Pradesh

Job Summary

Lead advanced incident response and threat investigation.\r\n• Handle complex and high severity security incidents.\r\n• Perform hypothesis driven threat hunting at agreed frequency.\r\n• Analyze attack patterns and malicious persistence.\r\n• Drive continuous improvement of detection logic and SOC playbooks.\r\n• Mentor L1/L2 analysts and act as technical escalation point.\r\n

Key Responsibilities

Lead advanced incident response and threat investigation.\r\n• Handle complex and high severity security incidents.\r\n• Perform hypothesis driven threat hunting at agreed frequency.\r\n• Analyze attack patterns and malicious persistence.\r\n• Drive continuous improvement of detection logic and SOC playbooks.\r\n• Mentor L1/L2 analysts and act as technical escalation point.\r\n

Skill Requirements

Lead advanced incident response and threat investigation.\r\n• Handle complex and high severity security incidents.\r\n• Perform hypothesis driven threat hunting at agreed frequency.\r\n• Analyze attack patterns and malicious persistence.\r\n• Drive continuous improvement of detection logic and SOC playbooks.\r\n• Mentor L1/L2 analysts and act as technical escalation point.\r\n

Other Requirements

Lead advanced incident response and threat investigation.\r\n• Handle complex and high severity security incidents.\r\n• Perform hypothesis driven threat hunting at agreed frequency.\r\n• Analyze attack patterns and malicious persistence.\r\n• Drive continuous improvement of detection logic and SOC playbooks.\r\n• Mentor L1/L2 analysts and act as technical escalation point.\r\n

Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 226,300 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2025 totaled $14.5 billion.