HCL Technologies
HCL Technologies

Sr Administrator (Support & Operations)

RoleDevops
LevelSenior
LocationChennai, India
WorkOn-site
TypeFull-time
Posted3 weeks ago
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About the role

Job Summary

Job Summary:

We are seeking a Level 2 EDR Engineer with hands-on experience in managing and supporting Endpoint Detection & Response solutions. The candidate will be responsible for monitoring endpoint security, analyzing alerts, and ensuring the health and compliance of endpoints across the enterprise environment.

Key Responsibilities

Key Responsibilities:

  • Monitor and analyze security alerts from EDR platforms (MDE, Trend Vision One)

  • Perform incident triage, investigation, and root cause analysis

  • Ensure endpoints are onboarded and reporting correctly in EDR tools

  • Maintain and troubleshoot EDR agents across Windows, Linux, macOS environments

  • Validate and enforce security policies and configurations

  • Investigate suspicious activities and provide remediation recommendations

  • Monitor endpoint health, telemetry, and connectivity issues

  • Work with SOC and IT teams for incident resolution and escalation

  • Generate reports on incidents, threats, and endpoint compliance

Skill Requirements

Required Skills:

  • Hands-on experience with Microsoft Defender for Endpoint (MDE)

  • Experience with Trend Vision One / Trend Micro endpoint security

  • Understanding of endpoint security concepts and attack vectors

  • Knowledge of OS internals (Windows/Linux) and threat detection techniques

  • Ability to analyze logs, alerts, and endpoint telemetry

  • Strong troubleshooting and analytical skills

Other Requirements

Good to Have:

  • Experience with SIEM/SOAR integration (Sentinel, Splunk)

  • Knowledge of MITRE ATT&CK framework

  • Basic scripting knowledge (PowerShell, Python)

Certifications (Preferred):

  • Microsoft SC-200 / SC-300

  • Trend Micro Certified Professional

Soft Skills:

  • Good communication and stakeholder interaction

  • Ability to work in 24x7 shift model

  • Strong documentation and reporting skills

Benefits and perks

Learning Budget

Required skills

Systems administration

Troubleshooting

Service operations

About HCL Technologies

Chennai

Headquarters