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Salary
≈ $20k – $37k per year (Estimated)
Location
In office (Singapore)
Seniority
Intern
Employment
Internship

Confirmed on the employer's own hiring board on Oct 25, 2026. First seen by Alion on Jul 14, 2025. Ensign InfoSecurity scores C on the Alion truth index.

Overview
Company
Impact
Profile match
Ensign InfoSecurity is a Singaporean cybersecurity firm described as one of the largest pure play cybersecurity companies in Asia, formed by combining the security businesses of Singtel and Certis. It provides consulting, managed security operations, threat intelligence and incident response, and hires security engineers, threat hunters and client success consultants. The company is headquartered in Singapore.

Ensign is hiring !

Duties and Responsibilities:

  • Research and Development - Stay current with the latest cybersecurity threats, vulnerabilities, and tools. Contribute to the development and automation of security assessment processes, red team exercises, and the creation of new methodologies or tools.
  • Vulnerability Assessment - Learn and collaborate with the team to automate tools and identify security vulnerabilities in client systems, applications, and networks.
  • Penetration Testing - Learn and conduct security assessments by simulating attacks to identify vulnerabilities and weaknesses in client environments.
  • Reporting - Collaborate and report
  • Ad-Hoc tasks - Provide assistance with any ad-hoc tasks as needed.
  • CTF - Participate in Capture-The-Flag (CTF) events both internally and externally.

Requirements:

  • Good knowledge/interest in networking, computer networks, information security, operating systems, web applications, vulnerability assessment, penetration testing, red teaming.
  • Familiarity with programming/scripting languages such as .NET, Python, Bash and PowerShell, etc.
  • Adept, self-motivated individual with relevant projects or knowledge.
  • Willing to learn, teachable and open to feedbacks.

Preferred Qualifications/Skills:

  • Undergraduate currently pursuing a Degree in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
  • Adept, self-motivated individual with relevant projects or knowledge.
  • Possess Offensive Security Certifications is a plus. (e.g. CEH, eJPT, OSCP, CRT)
  • Familiarity with prevalent penetration testing tools and techniques.
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