We are seeking a highly skilled and experienced Lead Cybersecurity Engineer to lead the design, engineering, deployment, optimization, and ongoing improvement of enterprise security controls and platforms. The role requires solid hands-on expertise across EDR, SIEM, IDS/IPS, MDM, Microsoft 365 Security, identity security, vulnerability management, and security automation. The successful candidate will drive technical implementation initiatives, strengthen detection and response capabilities, support SOC operations, and ensure security controls align with organizational strategy, risk posture, and compliance requirements.

Work Location: Chennai

Shift: EST Hours

Key Responsibilities:
- Lead the design, engineering, deployment, and continuous improvement of enterprise security tools and platforms, including EDR, SIEM, IDS/IPS, MDM, and Microsoft 365 security solutions.
- Architect and implement scalable security controls to protect endpoints, networks, cloud workloads, identity systems, and business-critical infrastructure.




- Manage and optimize integrations across security platforms, including EDR, SIEM, SOAR, MDM, IAM, and related monitoring tools.
- Drive incident detection and response engineering through alert tuning, detection use case development, correlation logic, and automation playbooks.
- Oversee deployment and enforcement of endpoint security controls, including DLP, USB/device control, device compliance policies, and endpoint hardening standards.
- Collaborate with SOC, Infrastructure, IAM, Cloud, and application teams to ensure security controls are implemented, monitored, and operationalized effectively.
- Lead troubleshooting and root cause analysis for security events, tool failures, policy issues, log ingestion gaps, and control effectiveness concerns.
- Establish and maintain SIEM use cases, correlation rules, dashboards, reports, and operational metrics to improve monitoring and executive visibility.
- Conduct vulnerability assessments, validat

📌 Cybersecurity Engineer (Chennai)
🏢 Neurealm
📍 Chennai