Overview
Senior Engineer, Cloud & Container Infra
Date: 17 Apr 2026
Location:
Singapore, Singapore
Company:
Singtel Group
Be a Part of Something BIG!
The Senior Engineer, Cloud & Container Infrastructure will be responsible for the design, engineering, and operations of the on-premises private cloud platform, with a primary focus on Red Hat OpenShift Virtualization and Containerization, with secondary expertise in VMware, Nutanix and HyperV.
Make an Impact by:
- Design, Implement and maintain Openshift Virtualization and Container infrastructure in covering on-premises datacentres. Support also VMware, Nutanix or HyperV platforms
- Drive Process, Quality, Productivity and Security improvements within the domain
- Works with other technology groups in resolving production issues, including security related issues
- Responsible for capacity planning of Compute infrastructure, including licensing and vendor support related engagements. Also includes obsolescence management
- Work with Change Management to propose and implement changes, especially for patching and migrations.
- Works with other groups to implement new builds
- Ensure solution proposed in compliance with security and best practices adopted by the industry
- Document and communicate Enterprise Infrastructure strategies and standards
- Ensure solution compliance and integration with enterprise architecture and Infosec policy for Infrastructure and Security systems by reviewing and advising on new and existing Information Technology projects
- Providing advice and guidance to management during planning phases to ensure that non-functional requirements are included in the overall specifications
- Providing advice and guidance to all areas of IT and Business Management, analysts, planners, designers and developers on all aspects of compute infrastructure, including build and operations policies
- To ensure that work meets all related engineering, planning, and operational standards
- Create and document the solution using the existing Infrastructure Standard Platforms and Design Patterns
- Assist in ongoing efforts to automate the operations of the infrastructure
Skills for Success:
- Degree in Computer Science or any other equivalent.
- 10+ years of relevant experience in testing in an Agile environment (User Stories, why Acceptance Criteria are important)
- The key technical skills are based around business & technical platforms Quality engineering practices & automation in a cloud-based environment and CI/CD, so experience in a similar environment is essential and any experience with Performance and/or Load testing is highly desirable.
- Solid coding experience is essential.
- Exposure to Java Spring Boot development & test automation is also essential.
- Experience building automation testing frameworks for self-service, mission critical platforms.
- Cloud, k8s experience also necessary into AWS/Azure environment
- Chaos Engineering /Litmus Chaos – as optional / nice to have skillset.
- CastleMock/other mocking frameworks and QMetry exposure also needed
About Singtel
Headquartered in Singapore, Singtel has 140 years of operating experience and played a pivotal role in the country’s development as a major communications hub. Optus, our subsidiary in Australia, is a leader in integrated telecommunications, constantly raising the bar in innovative products and services.
We are also strategically invested in leading companies in Asia and Africa, including Bharti Airtel (India, South Asia and Africa), Telkomsel (Indonesia), Globe Telecom (the Philippines) and Advanced Info Service (Thailand). We work closely with our associates, leveraging our scale in networks, customer reach and extensive operational experience to lead and shape the communications industry.
Together, the Group serves over 700 million mobile customers around world. Singtel is one of the largest listed Singapore companies on the Singapore Exchange by market capitalisation.
The Group has a vast network of offices throughout Asia Pacific, Europe and the USA, and employs more than 23,000 staff worldwide.
