Summary
Overview
Work History
Education
Skills
Certification
Additional Information
Timeline
Generic

BILBIN V JOHNSON

Trivandrum

Summary

Specialization in Cyber Security with 3 + years of experience. Currently pursuing M-Tech in cyber security from BITS-Pilani and have completed MSc in cybersecurity from IIITM-K Trivandrum. I'm quite interested in emerging technologies and their applications in cyberspace having with extensive experience in telecommunications security and a proven track record in securing RDK V/B devices. Skilled in various penetration testing methodologies (VAPT, DAST, SAST) and threat modeling. Brings expertise in mobile app/web security testing, network security assessments, cloud hardening, and DevSecOps practices.

Overview

3
3
years of professional experience
1
1
Certification

Work History

Senior Cybersecurity Engineer

TATA ELXSI
07.2021 - Current
  • Technical expertise in telecommunications security, including device testing, security assurance, and penetration testing across various platforms.
  • Created frameworks by designing and developing technical solutions.
  • Worked with business partners to balance requirements, security and risk reduction.
  • Coordinated penetration testing exercises, using results to inform future strategies for mitigating potential vulnerabilities.
  • Used strong analytical and problem-solving skills to develop effective solutions for challenging situations.

Intern - Cyber Security

TATA ELXSI
02.2021 - Current
  • Enhanced intern productivity by assisting with project coordination and providing ongoing support.
  • Contributed to positive team environment by collaborating with fellow interns on group projects and presentations.
  • Conducted research for various projects, leading to well-informed decisions and successful outcomes.
  • Participated in professional development opportunities to enhance skill set, contributing to overall intern growth and potential future employment prospects.

Intern - Cyber Security

Sontse Technologies
01.2021 - 03.2021
  • Enhanced intern productivity by assisting with project coordination and providing ongoing support.
  • Gained valuable experience working within a specific industry, applying learned concepts directly into relevant work situations.
  • Contributed to a positive team environment by collaborating with fellow interns on group projects and presentations.

Education

M-Tech - Computing System And Infrastructure

Bits Pilani
Rajasthan
10.2025

Master of Science - Cyber Security

IIITM-K
Trivandrum
03.2021

Bachelor of Science - Physics With Computer Application

Pavanatma College
Idukki
07.2019

Skills

  • Penetration Testing Skills
  • Social Engineering Awareness
  • Cryptography Algorithms Familiarity
  • Wireless Network Security
  • Security Architecture Design
  • IoT Security Best Practices
  • Encryption Technologies Knowledge
  • Cybersecurity Risk Assessment
  • Ethical Hacking Capabilities
  • Vulnerability Assessment
  • Network Security Management
  • Application security

Certification

  • Clousek xvigil training certificate
  • Certificate of achievement (infosectrain)
  • Ethical hacking (iit-hydrabad)
  • Blockchain fountation program – program by kerala blockchain academy
  • Aws training and certification

Additional Information

  • CTF : Acquired top 10th place in ctf conducted by kerala cyber dome and beagle security, Acquired top 5th place in ctf conducted by cdac trivandrum
  • Conference : International conference on computing and network communications(coconet)

Timeline

Senior Cybersecurity Engineer

TATA ELXSI
07.2021 - Current

Intern - Cyber Security

TATA ELXSI
02.2021 - Current

Intern - Cyber Security

Sontse Technologies
01.2021 - 03.2021

M-Tech - Computing System And Infrastructure

Bits Pilani

Master of Science - Cyber Security

IIITM-K

Bachelor of Science - Physics With Computer Application

Pavanatma College

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BILBIN V JOHNSON