Intern - Technology Consulting, Cybersecurity (Offcycle Jan - Jun 2027)

EY; Singapore; On-site; SGD 17,000 - 23,000; Full time

Job summary

EY Singapore is seeking a cybersecurity professional to work with an international team to assess and implement cyber solutions enhancing client resilience. You will engage in core cybersecurity, OT, Off Sec, and CTO services, gaining exposure to diverse security testing, architecture design, and deployment across live environments.

You should be pursuing a degree in Computer Science or related fields, with knowledge of programming, networks, OS and databases, and a strong interest in

Qualifications

• Pursuing a degree in Computer Science, Computer/Electrical Engineering, Information Technology or equivalent.
• Knowledge in programming, networks, operating systems and databases, COBIT framework, ISO/IEC 27000-series of standards would be an added advantage.
• Strong interest in the field of information security.

Responsibilities

• Execute engagements to measure effectiveness of clients' cybersecurity programs and assess cybersecurity risk.
• Design and implement processes and tools to improve cyber risk management and control effectiveness.
• Support OT cybersecurity services for clients operating industrial environments and critical infrastructures.
• Perform offensive security activities including web/mobile application testing, network testing and code review.
• Assist in cyber transformation and operational activities to enhance clients' cybersecurity posture.

Skills

Programming

Networks

Operating systems

Databases

COBIT

ISO/IEC 27000

Information security interest

Education

Pursuing a degree in Computer Science or related

Job description

The Opportunity

Cyber threats, social media, massive data storage, privacy requirements and continuity of the business as usual require heavy information security measures. As a cybersecurity professional in EY Singapore, you will have the chance to work with an international connected team of specialists in serving our clients through providing independent assessments or implementation of cyber solutions that contributes toward their business resilience.

The Opportunity

Cyber threats, social media, massive data storage, privacy requirements and continuity of the business as usual require heavy information security measures. As a cybersecurity professional in EY Singapore, you will have the chance to work with an international connected team of specialists in serving our clients through providing independent assessments or implementation of cyber solutions that contributes toward their business resilience.

Your Key Responsibilities

Core Cybersecurity

You will work with your project team and the client to execute engagements which help the client to measure the effectiveness of its cybersecurity programs, assess the cybersecurity risk of a client; evaluate the maturity of a security program, test the effectiveness of cyber controls, assist the client in complying with the various cyber policies and regulations, and help implement new cyber control processes and tools to perform more effective cyber risk management.

Operational Technology (OT)

The Operation Technology Team provides cybersecurity services to clients who run operational technology environments and/or critical information infrastructures. As an OT Cybersecurity Consultant, you will be part of an elite and dynamic team performing a myriad of cybersecurity services to help the clients identify any vulnerabilities or weaknesses, design and implement processes and solutions for the clients to better protect their systems, monitor and detect any cybersecurity attacks, respond to and recover from these attacks.

Offensive Security (Off Sec)

Our Off Sec services provide technical cyber assessments that aim to assist clients gain insight and context to their cyber threats and assessing, improving, and building security operations in order to mitigate these threats. As an Off Sec team member, you will be responsible for performing web application/mobile penetration testing, network penetration testing, source code review and red team assessment. You will also be involved in conducting social engineering exercises.

Cyber Transformation & Operation (CTO)

As a member of the team, you will be involved in analyzing the client’s cybersecurity requirements, design a suitable solution, test that the solution is built to specifications, deploy the solution to the client’s live environment and continuously enhance and optimize the solution to improve the client’s cybersecurity posture. You can become the cybersecurity architect in the domain you choose.

Skills And Attributes For Success

• Pursuing a degree in Computer Science, Computer/Electrical Engineering, Information Technology or equivalent
• Knowledge in programming, networks, operating systems and databases, COBIT framework, ISO/IEC 27000-series of standards would be an added advantage
• Strong interest in the field of information security

Note

• To help create an equitable and inclusive experience during the recruitment process, please inform us as soon as possible about any disability-related adjustments or accommodations you may need.
• Applicants must be able to commit a minimum of 4 months (full-time) from Dec 2026/Jan 2027.