Security Testing & Red Team Intern - Hands-on Pentesting

Ensign InfoSecurity; Singapore; On-site; SGD 20,000 - 29,000; Full time

Job summary

Ensign InfoSecurity in Singapore seeks motivated individuals to join our cybersecurity team as interns or entry-level researchers. The role emphasizes hands-on security testing, tooling development, and learning from seasoned professionals.

You will engage in research, vulnerability assessments, and penetration testing across client environments, with opportunities to contribute to red team exercises and security automation initiatives.

Qualifications

• Proficiency or interest in cybersecurity, networking, and information security.
• Familiarity with scripting languages such as Python, Bash, PowerShell, or .NET.
• Willingness to learn and take feedback.
• Pursuing an undergraduate degree in a technical field.

Responsibilities

• Research and Development – stay current with cybersecurity threats, vulnerabilities, and tools; contribute to security assessment tooling and methodologies.
• Vulnerability Assessment – help automate tools and identify vulnerabilities in client systems, apps, and networks.
• Penetration Testing – perform security assessments by simulating attacks to identify weaknesses in client environments.
• Reporting – assist in compiling and communicating findings to clients and internal teams.
• Ad-Hoc tasks – assist with varied tasks as needed.
• CTF – participate in internal and external Capture-The-Flag events.

Skills

Networking

Information Security

Web Applications

Operating Systems

Penetration Testing

Red Team

Vulnerability Assessment

Python

PowerShell

Bash

.NET

Education

Undergraduate pursuing a Degree in Software Development/Computer Science/Computer Engineering

Tools

Penetration testing tools

Job description

Ensign InfoSecurity in Singapore seeks motivated individuals to join our cybersecurity team as interns or entry-level researchers. The role emphasizes hands-on security testing, tooling development, and learning from seasoned professionals.

You will engage in research, vulnerability assessments, and penetration testing across client environments, with opportunities to contribute to red team exercises and security automation initiatives.