Sreeraj S Chandran - Certified Cyber Security Professional

Certified Penetration Tester

Cyber Security Enthusiast | Penetration Tester | Google Cyber Security Certified | CTF Player

$ About

Hi, I'm Sreeraj S Chandran, a passionate Security Researcher from Kerala, India. I am currently working as Cloud Support Engineer Trainee at Neural Networks Pvt Ltd and Preparing for eJPT Exam by INE(expected Feb 2026). I also spend my time in Bug Bounty and Solving CTF challenges to sharpen my Skills.

Before Cloud Support Engineer I woked as a Cyber Threat Analyst at Technisanct. I also have hands-on experience in Networking(CCNA), AZURE & AWS Cloud. My goal is to improve my Skills in Ethical Hacking and Penetration Testing. Recently performed various attacks on Windows 10 in Azure and deploying a Wazuh SIEM lab for intrusion detection.

$ Skills

Penetration Testing

Conducting thorough vulnerability assessments and penetration tests to identify and mitigate security risks.

Vulnerability Assessment

Proactive identification of infrastructure vulnerabilities and malicious security flaws.

Research

Identifying vulnerabilities and developing exploits through systematic research.

Network Analysis

Analyzing network traffic to identify security risks and strengthen defenses.

OSINT

Researching publicly available data to identify organizational threats.

Cloud

Leveraging cloud infrastructure for secure computing and hosting solutions.

$ Experience

Cloud Support Engineer Trainee

Neural Networks Pvt Ltd | Mar 2025 - Sep 2025

  • Monitored and managed approximately 200+ virtual machines across Azure and AWS environments
  • Configured Windows Active Directory Domain Service in Azure
  • Used Azure CLI to gather and analyze monthly subscription costs, contributing to measurable cost reduction strategies.
  • reducing costs by scheduling VM shutdowns during non-peak hours to optimize uptime and resource usage.

Cyber Threat Analyst Intern

Technisanct | Oct 2024 - Mar 2025

  • Monitored and detected over 500 cyber threats per month
  • Found ransomware attacks, data leaks, breaches, and DDoS incidents by tracking forums, Telegram groups, and dark web portals
  • Report Writing
  • Staying Updated

Jr. Cloud Engineer

Softentec | Mar 2024 - Jan 2025

  • Completed internships in CCNA and AWS, Later promoted as Jr Cloud Engineer
  • Configured and managed Cisco routers and switches in lab environment.
  • Staying Updated

Web App Development - Django

NextGenPro | Jan 2024 - Mar 2024

  • Created a Django-based disaster management system allowing users to report fires and volunteers to contribute assistance.
  • Developed responsive web pages using HTML, CSS, JavaScript, and Bootstrap to enhance user engagement.
  • Built backend functionalities using Django and MySQL.

$ Education

Bachilour Of Computer Application

Chinmaya College of Arts, Commerce and Science | 2021-2024

Computer Science

St. Ignatious HSS Kanjiramoattom | 2019-2021

SSLC

Govt Boys Higher Secondary School Vaikom | 2018-2019

$ Services

Web VAPT

Comprehensive vulnerability assessment and penetration testing for web applications.

Network Analysis

Advanced network security assessment and vulnerability identification.

OSINT

Open-source intelligence gathering and analysis.

Web Development

Secure web application development using Django framework.

$ Certifications

CCNA

Google - Foundation of Cybersecurity

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Certification Name

TCM Security - Programming 100: Fundamentals

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Certification Name

HP Cloud Innovations - Cybersecurity Certification

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CCNA Certificate

TCM Security - Linux 100: Fundamentals

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$ Blog

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