Tan Lye Jun
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Tan Lye Jun Email & Phone Number

Senior IT Security Specialist at Housing & Development Board | AWS Certified Security - Specialty at Housing & Development Board
Location: Singapore, Singapore, Singapore 9 work roles 3 schools
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Current company
Housing & Development Board
Role
Senior IT Security Specialist at Housing & Development Board | AWS Certified Security - Specialty
Location
Singapore, Singapore, Singapore
Company size
1459 employees

Who is Tan Lye Jun? Overview

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Quick answer

Tan Lye Jun is listed as Senior IT Security Specialist at Housing & Development Board | AWS Certified Security - Specialty at Housing & Development Board, a company with 1459 employees, based in Singapore, Singapore, Singapore. AeroLeads shows a matched LinkedIn profile for Tan Lye Jun.

Tan Lye Jun previously worked as Senior IT Security Specialist at Housing & Development Board and Executive IT Security Specialist at Housing & Development Board. Tan Lye Jun holds Bachelor Of Science, Information Systems from Singapore Management University.

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Email format at Housing & Development Board

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Housing & Development Board

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Profile bio

About Tan Lye Jun

I have been a Blue Teamer for my first job since graduation. As a Blue Teamer, I am involved in mainly firewall configurations and incident response. With some involvement in Cloud security and risk assessment, I am able to understand more about architectures and mitigating measures for different security incident scenarios.On a personal note, I am self-learning to be a Red Teamer. My passion was sparked by my internship previously, where I further joined more CTF competitions and participated continuously in the Singapore Government Bug Bounty Programme annually ever since. I have been doing TryHackMe boxes and gotten myself certified for eJPT certification through INE online tutorials.Achievement- MINDEF Bug Bounty Programme 2022 Outstanding HunterDo hit me up if you have bug bounty hunting tips or opportunities to share!

Listed skills include Java, Html/Css, Microsoft Office, Rubik'S Cube, and 17 others.

Current workplace

Tan Lye Jun's current company

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Housing & Development Board
Housing & Development Board
Senior IT Security Specialist at Housing & Development Board | AWS Certified Security - Specialty
singapore
Website
hdb.gov.sg
Employees
1459
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9 roles

Tan Lye Jun work experience

A career timeline built from the work history available for this profile.

It Security Specialist

Housing & Development Board

Singapore

- Firewall Configurations + Fine-Tuning of Security Policies- Security Incident Response Officer

Jul 2020 - Apr 2022

Online Tuition Tutor

Snapask

Singapore

- Tutor for all Mathematics topics ranging from Primary School to Junior College- Online Live Lesson Exclusive Tutor- Elite Tutor

Jul 2016 - Jun 2020

Operations Director

Smu Guitarissimo

Singapore

- Operations/Logistics Director- Account for all assets under the CCA- Liaise with external partners to transport and store assets at external performance venues

Jan 2019 - Jan 2020

Application Security Intern

Govtech Singapore

Singapore

  • Researching on sub-resource takeover project for Bug Bounty review
  • Performing source code reviews for Government Bug Bounty Programme in July 2019 for Parents Gateway by Ministry of Education (MOE), SGWorkPass by Ministry of Manpower (MOM) and OneMap by Singapore Land Authority (SLA)
  • Manipulating ongoing sessions found in mobile applications for access control vulnerabilities and exploiting discovered vulnerabilities
  • Cyber security hands-on tasks using Burp Suite and OWASP Zap
Apr 2019 - Aug 2019

Vice Chairman

48 Hour Film Competition

Singapore Management University

- Vice Chairperson- Planning and overseeing the whole event- Liaising with external parties such as trainers and judges

Jan 2019 - Mar 2019

Environment Moderator

Bigo Technology Pte. Ltd.

Singapore

- Preventing unauthorised credits to be stolen by unauthorised users- Reporting streamers with evidences regarding their illegal actions- Moderation live stream rooms & Testing of new features

Dec 2016 - Mar 2017
Team & coworkers

Colleagues at Housing & Development Board

Other employees you can reach at hdb.gov.sg. View company contacts for 1459 employees →

SJ Shuchi Jhalani Shuchi Jhalani Colleague at Housing & Development Board Singapore, Singapore, Singapore View → VA Vicky Ang Vicky Ang Colleague at Housing & Development Board Singapore, Singapore, Singapore View → NT Nguyễn Thanh Hải Trưởng Phòng Khđt Hdb Nguyễn Thanh Hải Trưởng Phòng Khđt Hdb Colleague at Housing & Development Board Vietnam, Viet Nam View → MA Muhd Afiq Muhd Afiq Colleague at Housing & Development Board Singapore, Singapore View → AG Ashley Geh Ashley Geh Colleague at Housing & Development Board Singapore, Singapore View → ZM Zakiah Malik Zakiah Malik Colleague at Housing & Development Board Singapore, Singapore, Singapore View → JL Joanne Lok Joanne Lok Colleague at Housing & Development Board Singapore, Singapore View → TH Tint Htoo Naing Tint Htoo Naing Colleague at Housing & Development Board Singapore, Singapore View → RC Rory Creencia Rory Creencia Colleague at Housing & Development Board Calabarzon, Philippines, Philippines View → JW Joshua Woon Joshua Woon Colleague at Housing & Development Board Singapore, Singapore View →
3 education records

Tan Lye Jun education

Gce 'A' Level

Jurong Junior College

Achieved A Grade for H2 Mathematics Distinction in HSK Level 5 Chinese Proficiency Test

Gce 'O' Level

Gan Eng Seng School

Achieved A1 Grade for Elementary Mathematics Achieved A1 Grade for Additional Mathematics Tzu Chi Sign Language Competition 2008 (Bronze).

FAQ

Frequently asked questions about Tan Lye Jun

Quick answers generated from the profile data available on this page.

What company does Tan Lye Jun work for?

Tan Lye Jun works for Housing & Development Board.

What is Tan Lye Jun's role at Housing & Development Board?

Tan Lye Jun is listed as Senior IT Security Specialist at Housing & Development Board | AWS Certified Security - Specialty at Housing & Development Board.

Where is Tan Lye Jun based?

Tan Lye Jun is based in Singapore, Singapore, Singapore while working with Housing & Development Board.

What companies has Tan Lye Jun worked for?

Tan Lye Jun has worked for Housing & Development Board, Snapask, Smu Guitarissimo, Govtech Singapore, and 48 Hour Film Competition.

Who are Tan Lye Jun's colleagues at Housing & Development Board?

Tan Lye Jun's colleagues at Housing & Development Board include Shuchi Jhalani, Vicky Ang, Nguyễn Thanh Hải Trưởng Phòng Khđt Hdb, Muhd Afiq, and Ashley Geh.

How can I contact Tan Lye Jun?

You can use AeroLeads to view verified contact signals for Tan Lye Jun at Housing & Development Board, including work email, phone, and LinkedIn data when available.

What schools did Tan Lye Jun attend?

Tan Lye Jun holds Bachelor Of Science, Information Systems from Singapore Management University.

What skills is Tan Lye Jun known for?

Tan Lye Jun is listed with skills including Java, Html/Css, Microsoft Office, Rubik'S Cube, Python, Social Media, React Native, and Javascript.

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