Thabis Rahman

About Thabis Rahman

Endpoint Security Engineer | Cybersecurity Specialist | EDR & XDR Solutions Expert Passionate about fortifying organizations against cyber threats, I specialize in both Endpoint Detection and Response (EDR) and Extended Detection and Response (XDR) solutions. With a strong foundation in cybersecurity engineering, I focus on deploying, integrating, and optimizing modern detection and response technologies that span endpoints, networks, servers, and cloud workloads. Key Skills and Expertise: EDR & XDR Engineering: Skilled in deploying and optimizing both EDR and XDR platforms to provide comprehensive threat visibility and protection across enterprise environments. Threat Detection and Incident Response: Proficient in triaging, investigating, and responding to security incidents across multiple data sources. Experienced in developing detection triage runbooks to streamline incident response workflows. Policy Optimization and Automation: Expertise in tuning detection policies and leveraging automation to reduce noise, improve fidelity, and accelerate response times. SIEM & SOAR Integration: Hands-on experience integrating EDR/XDR with SIEM and SOAR platforms for unified threat intelligence, automated playbooks, and enhanced incident coordination. Cross-Domain Visibility: Leveraging XDR capabilities to correlate signals from email, identity, network, cloud and endpoint sources—enabling more precise threat detection and root cause analysis. Professional Highlights: Successfully led migrations and enhancements of EDR and XDR solutions, significantly improving threat visibility, correlation, and response capabilities across multiple telemetry sources. Managed the deployment and integration of EDR/XDR solutions across large-scale enterprise environments, ensuring regulatory compliance and strengthening organizational security posture. Proactively conducted threat hunting and behavioral analysis activities, identifying hidden threats and refining detection logic to reduce risk and response time. Collaborated closely with cross-functional teams—including SOC, IT, and cloud teams—to provide technical expertise during incident investigations and remediation efforts. Established and promoted security best practices, contributing to the development of detection standards, response runbooks, and enterprise-wide security policies.

Experience

1. Assistant Manager

   Deloitte

   May 2024 — Present · Bengaluru, IN

Education

• Canara College

  Pre-University (Higher Secondary), Physics, Chemistry, Mathematics, and Statistics

  2013 — 2015

• Visvesvaraya Technological University

  Bachelor of Engineering - BE

  2015 — 2019