Cloud Infra Engineer

DSO National Laboratories; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

DSO National Laboratories is Singapore’s leading defence R&D organisation. The Digital Division drives the nation’s cloud and IT transformation, offering opportunities to shape secure, scalable infrastructure for national security applications.

The Cloud Infra Engineer role focuses on designing, deploying, and maintaining cloud infrastructure (Azure, AWS) with emphasis on security, automation, and efficiency. You will work closely with IT and R&D teams to deliver reliable cloud services.

Qualifications

• Diploma or degree in Cloud & Automation Technologies/Cloud Architecting & Management.
• Experience with Linux and Windows, networking and cloud infrastructure.
• Knowledge of Docker, Kubernetes, CI/CD and IaC (Terraform/Arm etc).
• Experience with Microsoft 365, Entra ID, ExchangeOnline and Intune preferred.
• Scripting with PowerShell, Python, Bash or equivalent.
• Strong problem-solving skills across dev and infra environments.
• Hands-on experience with Azure and/or AWS.
• 3–5 years in cloud, infrastructure or systems engineering.

Responsibilities

• Design, deploy and manage Azure and other cloud infrastructure for cloud/AI apps.
• Design and manage cloud networking, VPNs, firewalls and secure connectivity.
• Implement cybersecurity, IAM, hardening and vulnerability management.
• Set up monitoring, logging and performance management for cloud infra.
• Administer Microsoft 365, Entra ID, ExchangeOnline and Intune for secure work environment.
• Develop code to reduce operational toil and automate tasks.
• Support operations, troubleshoot IAM-related issues.

Skills

Problem-solving

Cross-functional collaboration

Scripting

Cloud infrastructure

Education

Diploma/Degree in Cloud & Automation Technologies/Cloud Architecting & Management

Tools

Docker

Kubernetes

CI/CD

Infrastructure-as-Code

Microsoft 365

Entra ID

ExchangeOnline

Intune

Azure

AWS

Job description

Job Description

DSO National Laboratories (DSO) is Singapore’s largest defence research and development (R&D) organisation, with the critical mission to develop technological solutions to sharpen the cutting edge of Singapore's national security. At DSO, you will develop more than just a career. This is where you will make a real impact and shape the future of defence across the spectrum of air, land, sea, space and cyberspace.

Job Description

DSO National Laboratories (DSO) is Singapore’s largest defence research and development (R&D) organisation, with the critical mission to develop technological solutions to sharpen the cutting edge of Singapore's national security. At DSO, you will develop more than just a career. This is where you will make a real impact and shape the future of defence across the spectrum of air, land, sea, space and cyberspace.

The Digital Division leads the digital transformation of DSO through the master planning and policies, delivering digital capabilities through IT infrastructure, and providing one stop service to corporate and R&D Divisions. The Digital Division will transform the way we work, our workplace, and the capabilities we deliver to the MINDEF/SAF and for the security of Singapore.

People are DSO’s greatest asset. You will get to realise your career aspirations and develop your own niche either as a deep technical expert or a leader in the team. With frequent career dialogues and a robust training and development framework, we will provide you with the necessary development tools for you to reach your potential. You will also be recognised and rewarded through competitive remuneration packages and scholarship opportunities.

Digital Division’s IT Group (ITG) supports the IT needs for DSO’s enterprise and R&D functions. ITG oversees the development and operations of core IT infrastructure, enterprise networks, and enterprise applications.

Cloud Infra Engineer

In This Role, You Will

• Design, deploy and maintain Azure and other cloud infrastructure for cloud and AI applications.
• Design and manage cloud networking, VPNs, firewalls and secure connectivity.
• Implement cybersecurity, identity/access management, system hardening and vulnerability management.
• Set up monitoring, logging and performance management for cloud infrastructure and applications.
• Administer Microsoft 365, Entra ID, ExchangeOnline and Intune to support a secure and productive workplace.
• Develop codes to reduce operations toils and automate manual tasks.
• Support operations, troubleshoot and resolve IAM-related issues.

Job Requirements

• Diploma/Degree in Cloud & Automation Technologies/Cloud Architecting & Management
• Experience with Linux/Windows, networking and cloud infrastructure.
• Knowledge of Docker, Kubernetes, CI/CD and Infrastructure-as-Code.
• Experience with Microsoft 365, Entra ID, ExchangeOnline and Intune is preferred.
• Scripting experience with PowerShell, Python, Bash or equivalent.
• Strong problem-solving skills and ability to work across development and infrastructure environments.
• Hands-on experience with Azure and/or AWS.
• 3 - 5 years' experience in cloud, infrastructure or systems engineering.