Amal Krishna . P
Certified Ethical Hacker (CEH) | Penetration Testing · Network Security · Ethical Hacking | Open to Security Roles
Trivandrum
4+ years of work experience
Oct 20232 y 11 moPresent
Bangalore
Implemented and managed CrowdStrike Falcon and SentinelOne EDR/XDR solutions across enterprise environments,
ensuring robust endpoint protection and threat visibility.
Led and executed multiple Proof of Concepts (POCs), successfully transitioning them into full-scale deployments
aligned with security best practices.
Engineered and optimized detection rules, behavioral policies, and response workflows to reduce false positives and
improve incident detection accuracy.
Mapped detections and incident findings to the MITRE ATT&CK framework to support threat classification and
response prioritization.
Used Falcon Next-Gen SIEM for log analysis, correlation, and investigation of security events across endpoints.
Collaborated with SOC teams, IT, and stakeholders to design and implement endpoint security architectures, enhancing
overall security posture.
Performed incident analysis and root cause investigations using EDR tools to identify and mitigate advanced threats.
Troubleshot endpoint security issues, including agent deployment failures, policy conflicts, detection gaps, and
performance impacts across Windows and Linux endpoints, ensuring minimal disruption to business operations.
Conducted regular health checks of EDR/XDR environments, monitoring agent status, policy compliance, and system
performance to ensure optimal security coverage.
Jun 20222 y 1 moJul 2024
Bangalore
Provided 24/7 operational support in a client-facing environment, ensuring high availability and performance of IT
infrastructure.
Monitored and maintained core IT systems including servers, firewalls, routers, and switches to ensure network stability
and security.
Administered Active Directory services including user lifecycle management, Group Policy (GPO) implementation, and
backup operations.
Delivered L1 support for FortiGate 300E firewall, including traffic analysis, VPN configuration, tunnel monitoring, web
filtering, and threat monitoring.
Managed Microsoft 365 environment including user and group administration, Exchange policies, license management,
and security & compliance configurations.
Administered endpoint protection using antivirus solutions, ensuring system security and threat mitigation.
Supported troubleshooting across Windows and Linux systems for network, application, and performance issues.
Utilized ticketing tools to manage incidents, service requests, and ensure timely resolution of issues.
Provided technical support for software and hardware issues, improving end-user productivity and system reliability
Amal’s AI Stack
Education
CEH, CYBER SECURITY
Digital University Kerala
20251 yr2026
Diploma in Cyber security and ethical hacking, Ethical Hacking
Keltron
20231 yr2024
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