Tan Jia Shun Profile Photo

Tan Jia Shun

Cybersecurity Specialist | Web Designer

Singapore Management University Student | Ngee Ann Polytechnic Graduate

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About Me

An ambitious undergraduate at Singapore Management University pursuing Information Systems, with a strong foundation in cybersecurity and digital forensics. Passionate about leveraging technology to create secure and innovative solutions for modern business challenges.

Security Focus

Specialized in cybersecurity and penetration testing

Development

Full-stack development with modern technologies

Education

Strong academic background in IT and Cyber Security

System Expertise

Proficient in multiple operating systems and platforms

Professional Experience

Singapore Armed Forces (SAF)

National Service

July 2022 - July 2024

  • Enlisted into Dragon coy, Pulau Tekong camp
  • 35 SCE support coy in Seletar camp as heavy plant engineer
  • Trained in Basic IED (bomb disposal)
  • Operated Heavy Planet (Dozer and Excavator)
  • Handled Heavy Vehicle (MSS, 5 Ton, 3 Ton, OUV)

KPMG Singapore

Cyber Security Advisor

September 2021 - May 2022

  • Performed security gap assessments for reviewing system configuring security standards and frameworks
  • Ensured compliance of regulatory security standards (CIS Benchmark)
  • Communicated with clients regarding security compliance procedures
  • Skills: Mobile Security, Application Security, Network Security, Cybersecurity, Ethical Hacking, Penetration Testing

MythicalSky

Co-founder & Game Server Developer

June 2018 - March 2020

  • Started an online gaming server for gamers with 2 other partners from scratch
  • Led server deployment and maintenance
  • Developed website and content features
  • Achieved break-even within first month of server release
  • Generated revenue with over 500 unique visitors and 8 members in the company
  • Skills: Java, Servers, SQL, E-Commerce

Micro 2000 Group Holdings Pte Ltd

Deployment Technician

August 2018 - December 2018

  • Member of NCS project SSOE 1 and 2, deploying computers in MOE schools
  • Collected and unpacked devices for OS imaging and configuration
  • Performed OS upgrades and device network configuration
  • Installed and tested customer-specific applications
  • Conducted user briefings and managed inventory lists
  • Skills: Information Technology, Servers, Networking, Troubleshooting, Windows

FRAGRANCE FOODSTUFF PTE LTD

Retail Staff

December 2016 - February 2017

Toys"R"Us

Retail Staff

November 2015 - December 2015

Education

Singapore Management University

Bachelor of Science - Information Systems

August 2024 - (Current)

Ngee Ann Polytechnic

Diploma in Cybersecurity & Digital Forensics

April 2019 - May 2022

Activities and Societies:

  • ICT Society

Institute of Technical Education

Higher Nitec in Information Technology

2017 - 2019

Activities and Societies:

  • Ace Club
  • Community Engagement Council
  • PC Servicing Club

New Town Secondary School

O Level

2012 - 2016

Activities and Societies:

  • Air Rifle Club
  • Children Society Cabin Club
  • Glee A-Cappella Club

Skills & Expertise

Top Skills

  • Ethical Hacking
  • Web Development
  • Information Technology
  • E-Commerce
  • Penetration Testing
  • Software Development

Programming Languages

  • Java (Professional Working)
  • C# (Full Professional)
  • C++ (Limited Working)
  • JavaScript (Full Professional)
  • Python (Full Professional)
  • Swift (Limited Working)

Languages

  • English (Professional Working)
  • Chinese (Full Professional)

Notable Projects

YouTube & Video Browser Extension

A feature-rich browser extension with 180+ options for enhancing YouTube experience. One of the longest-standing YouTube enhancement tools.

3.7k 602 JavaScript
View Project

LearnSpot

LearnSpot, a comprehensive learning platform developed with TypeScript. Created for Ngee Ann Polytechnic capstone project.

TypeScript
View Project

E-commerce Website

An e-commerce website design created for ITE IAD Project, showcasing front-end development skills.

CSS
View Project