Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Projects
Languages
Timeline
Generic
Sagarnil Bhattacharya

Sagarnil Bhattacharya

Krishnanagar

Summary

Emerging cybersecurity professional with a strong academic foundation in Cybersecurity and Digital Forensics, complemented by hands-on experience as a Security Operations Center (SOC) intern. Proficient in threat detection, incident response, and risk assessment, with practical exposure to real-world security events and mitigation strategies. Demonstrated commitment to continuous learning through active participation in national-level cyber-attack simulations and the completion of a research-driven dissertation focused on SOC automation. Known for a proactive approach, analytical mindset, and dedication to cybersecurity excellence in both academic and practical settings.

Overview

1
1
year of professional experience
1
1
Certification

Work History

Security Analyst

Arcon TechSolutions Pvt.Ltd.
Mumbai
01.2025 - Current
  • Served as the primary client-facing analyst, managing communications and technical issue resolution for over 20 global clients in Privileged Access Management (PAM) environments.
  • Successfully resolved 30+ complex PAM incidents, including authentication failures, access issues, and product stability, ensuring timely SLA compliance, and client satisfaction.
  • Conducted vulnerability scans and collaborated with the development team to patch identified flaws, directly enhancing the security posture of PAM solutions.
  • Gained deep expertise in securing cybersecurity product architectures, such as PAM, IAM, and EDR, contributing to secure deployments and client-specific configurations.
  • Monitored privileged activities, and analyzed system logs to detect anomalies, enforce access controls, and support compliance with ISO 27001, NIST, and CIS frameworks.
  • Took the initiative in scheduling and leading technical review calls, aligning internal teams and clients to streamline resolution workflows, and boost operational transparency.

SOC Intern

ITOrizin Technology Solutions Pvt. Ltd.
Kolkata
08.2024 - 09.2024
  • Detected unusual outbound traffic and proactively prevented a potential data breach, safeguarding sensitive business assets.
  • Contained and mitigated a malware outbreak, ensuring endpoint protection and minimizing operational disruption.
  • Automated specific alert workflows lead to a reduction in false positives and enhanced alerting accuracy.
  • Gained hands-on experience in threat detection, incident response, and log correlation within an enterprise SOC environment.
  • Applied security models such as the Cyber Kill Chain and MITRE ATT&CK Framework in real-world investigations.

Education

Master of Science - Cybersecurity and Digital Forensics

Rashtriya Raksha University
Gandhinagar, Gujarat
05.2025

Bachelor of Science - Forensic Science

Maulana Abul Kalam Azad University of Technology
West Bengal, India
05.2023

Skills

Cybersecurity Expertise

  • Threat Detection and Incident Response
  • Digital Forensics and Log Analysis
  • Network Security and Privileged Access Management (PAM)

Network & Protocols

  • TCP/IP, OSI model, network analysis
  • Common Internet Protocols, and Secure Communications

SIEM, EDR & SOAR Platforms

  • Wazuh, Seceon, and Sophos Central
  • Log Correlation, Alert Tuning, and Threat Hunting
  • SOAR Integration and Response Automation

Cloud & API Security

  • AWS Security Basics
  • API Security Implementation and Risk Mitigation

Frameworks & Models

  • MITRE ATT&CK, Cyber Kill Chain, D3FEND
  • OWASP Top 10, CAPEC, CWE, CVE

Tools & Technologies

  • Network Tools: Wireshark, Nmap, GNS3, Cisco Packet Tracer
  • Forensics: FTK Imager, Autopsy, and Volatility
  • Attack Simulation: Metasploit
  • Platforms: Active Directory, ITSM Solutions

Soft Skills

  • Client interaction and stakeholder communication
  • Professional Email Writing and Documentation
  • Technical Troubleshooting and Problem Solving
  • Research, Collaboration, and Time Management

Certification

  • CEH v12, ECC3925407618
  • CCNAv7
  • ARCON PAM - Professional Certificate

Accomplishments

  • Red Teamed at SECEX 2024, Participated as a Red Teamed in cyber-attack simulations at NCIIPC SECEX 2024, enhancing skills in practical cyber-attack methodologies and security defenses.

Projects

Cisco CCNA Summer Training
Completed Cisco Certified Network Associate (CCNA) training with practical exposure to networking fundamentals, routing & switching, and packet-level analysis.

AI Saksham Program – Microsoft CSR & Edunet Foundation
Participated in the Industrial Artificial Intelligence with Cloud Computing program, gaining hands-on experience with AI models, cloud infrastructure, and real-world industrial applications.

SOC Automation – Master's Minor Project
Designed and implemented an automated SOC workflow integrating Wazuh, TheHive, and Shuffle, enabling real-time threat detection, alert forwarding, and case management to streamline incident response.

Bachelor's Dissertation – Volatile Data Recovery
Authored a dissertation titled “Comparative Study of Proprietary and Open-source Software Used in Recovering Volatile Data”, evaluating digital forensic tools for memory acquisition and analysis during volatile data recovery.

Languages

English
Proficient
C2
Hindi
Upper Intermediate
B2
Bengali
Advanced
C1

Timeline

Security Analyst

Arcon TechSolutions Pvt.Ltd.
01.2025 - Current

SOC Intern

ITOrizin Technology Solutions Pvt. Ltd.
08.2024 - 09.2024

Master of Science - Cybersecurity and Digital Forensics

Rashtriya Raksha University

Bachelor of Science - Forensic Science

Maulana Abul Kalam Azad University of Technology
Sagarnil Bhattacharya