Security Analyst

Hari Sankar R
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Tech stack

Microsoft Windows
Apple Mac Systems
Computer Security
Continuous Integration
Linux
McAfee VirusScan
PCI Data Security Standards
Security Information and Event Management
Software Vulnerability Management
Symantec
QRadar
Malware

Job description

  • Lead and implement enterprise-wide information security strategies across large-scale global environments (100k-500k endpoints).
  • Drive endpoint security architecture, deployment, and governance using tools such as Tanium and other EDR/XDR platforms.
  • Collaborate with CISOs, auditors, partners, and global stakeholders to ensure policy alignment and regulatory compliance.
  • Define, maintain, and enforce security policies, standards, SOPs, and compliance frameworks (NIS2, SOC2, ISO27001, GDPR, PCI-DSS).
  • Lead threat detection and incident response operations including containment, eradication, and recovery.
  • Oversee vulnerability management, secure baselining, and global software approval processes.
  • Manage SIEM (QRadar) infrastructure, monitoring operations, and security use case development.
  • Mentor junior analysts and provide training to global SOC teams.
  • Present cybersecurity risks, mitigation strategies, and security posture updates to senior management.
  • Drive security tooling enablement, including CI/CD pipeline development for security technologies., * Opportunity to lead enterprise-scale security initiatives in a global environment.
  • Exposure to complex cybersecurity architecture across 100k+ endpoints.
  • High-visibility role with interaction at CISO and executive leadership levels.
  • A collaborative and globally connected security ecosystem.
  • A dynamic, fast-paced environment focused on strengthening enterprise security posture.

Requirements

  • 8-10 years of experience in Information Security and Cybersecurity operations.
  • Strong hands-on expertise with Tanium (mandatory) and endpoint security platforms such as Symantec, CrowdStrike, Cylance, Carbon Black, and McAfee.
  • Experience managing global endpoint environments across Windows, Linux, and macOS.
  • Deep understanding of security compliance frameworks (ISO27001, SOC2, NIS2, GDPR, PCI-DSS).
  • Strong background in SIEM management (QRadar preferred).
  • Proven experience in enterprise-level risk assessment and security architecture decisions.
  • Experience with DLP, AV, EDR/XDR technologies and threat intelligence integration.
  • Strong stakeholder management and cross-functional collaboration skills.

You Should Possess the Ability to:

  • Lead large-scale global security implementations independently.
  • Analyze complex threats and conduct malware analysis and sandbox investigations.
  • Develop security use cases, threat models, and incident response playbooks.
  • Identify IT risks and drive mitigation strategies across enterprise systems.
  • Communicate security risks clearly to both technical and non-technical stakeholders.
  • Mentor teams and build strong global SOC capabilities.
  • Operate in a fast-paced, globally distributed environment with high accountability.

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