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Centre for Strategic Infocomm Technologies

Centre for Strategic Infocomm Technologies

Mobile and Cloud Security Engineer

Permanent
Closing on 30 Jun 2026

What the role is

CSIT conducts research and development to uncover system vulnerabilities, and defence against advanced cyber threats. Our work covers a wide range of platforms including cloud, enterprise systems, mobile and critical infrastructure. We are looking for innovative individuals who are passionate about cybersecurity and interested in playing an important role in advancing Singapore’s national security interests.

What you will be working on

As a Mobile and Cloud Security Services Engineer, you will be at the forefront of building and operating cutting-edge solutions for mobile and cloud environments. Your responsibilities will include: Conducting vulnerability assessments and penetration testing on mobile, cloud and web applications, including CDN and edge computing environments Developing and maintaining security tools and services for mobile, cloud and web platforms Collaborating with cybersecurity researchers to stay ahead of emerging threats and develop new security solutions Working with multiple teams to design and implement secure mobile, cloud and web architectures Participating in incident response and threat hunting activities to protect our digital assets

What we are looking for

• Degree in Infocomm Security, Computer Science, Computer/Electrical Engineering, Information Technology or equivalent • Strong interest in Infocomm Security • Familiarity in mobile platforms/devices, cloud technology/platforms, network protocols and/or content delivery networks would be useful • Ability to independently learn new technologies and be innovative to adapt and apply these new technologies • Proficiency in scripting languages such as Python • Applicants must be Singapore Citizens As CSIT is an agency under the Ministry of Defence (Singapore), only Singapore Citizens will be considered.

About your application process

This job is closing on 30 Jun 2026.

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and apply for other roles within Centre for Strategic Infocomm Technologies or the wider Public Service.


About Centre for Strategic Infocomm Technologies

The Centre for Strategic Infocomm Technologies is the lead digital technology agency in the Ministry of Defence, and a member of the Defence Technology Community. Our technical focus areas include Cybersecurity, Data Analytics, Software Engineering, and Cloud Infrastructure and Services. We conduct applied research and develop customised digital solutions to support national missions such as cyber defence and counter-terrorism. Please visit our website (https://www.csit.gov.sg/) for more info on what we do, for scholarship/internship/career opportunities and more!

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