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SeniorAdministrator - Symantec Email Security, Endpoint Security

Date Posted: Oct 14, 2026

Job Detail

  • location_on
    Location Noida, Uttar Pradesh, India
  • desktop_windows
    Job Type: Full Time/Permanent
  • schedule
    Shift:
  • analytics
    Career Level:
  • group
    Positions:
  • calendar_view_day
    Experience:
  • male
    Gender: No Preference
  • school
    Degree:
  • calendar_month
    Apply Before: Dec 05, 2026

Job Description

Job Summary

AV & EDR

Key Responsibilities

Position Summary Responsible for administration, monitoring, troubleshooting, and operational support of Endpoint Security solutions including Antivirus (AV), Endpoint Detection & Response (EDR), Microsoft Defender for Endpoint, Sentinel One, and related endpoint protection technologies. Acts as the primary escalation point from L1 teams and works closely with SOC, Infrastructure, and Endpoint Management teams. Key Responsibilities: • Must have 5+ years of experience in Endpoint security and implementation (MS Defender, SentinelOne, Crowdstrike..) • Administer and support enterprise endpoint security platforms, including Antivirus (AV), Next-Generation Antivirus (NGAV), and Endpoint Detection & Response (EDR) solutions. • Monitor endpoint security alerts, malware detections, threats, and suspicious activities across managed endpoints. • investigate, analyze, and respond to security incidents, performing containment, remediation, and recovery activities as required. • Deploy, onboard, configure, and maintain AV and EDR agents on servers, desktops, and laptops.

Skill Requirements

Manage endpoint security policies, including AV, EDR, Firewall, ASR, Device Control, Web Protection, and security exclusions. • Monitor agent health, platform updates, signature updates, sensor status, and overall endpoint protection coverage. • Perform endpoint isolation, threat containment, malware eradication, and device recovery activities when required. • Troubleshoot security agent issues, policy deployment failures, onboarding problems, and telemetry visibility gaps. • Collaborate with SOC, Infrastructure, and Endpoint Management teams to investigate threats and improve security posture. • Generate operational reports, compliance dashboards, and security health metrics for management review. • Support security audits, compliance activities, documentation, SOP creation, and operational runbooks.

Other Requirements

Source: HCLTech careers — Read the original posting and apply

This role is listed by the employer on its own careers site. Kaam Ki Khoj does not process applications for it.

Company Overview

HCLTech
HCLTech · Noida, Uttar Pradesh, India
4,246 open roles

HCLTech is an employer in the IT/Computers - Software, Software Services sector with operations in India. This is a directory listing maintained by Kaam Ki Khoj so that candidates can find the organisation; it is not an official company page and Kaam... Read More

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