Senior DevOps & Cloud Automation Lead

Singapore Telecommunications Limited; Singapore; On-site; SGD 140,000 - 210,000; Full time

Job summary

Singapore Telecommunications Limited is seeking an experienced Senior DevOps Engineer to join our Enterprise Platforms Engineering team. The role is responsible for designing, building and delivering software development infrastructure that supports internal tools and platform development.

Working closely with engineering and technology teams, the Senior DevOps Engineer will enable reliable and automated application and infrastructure deployment while ensuring alignment with organisational IT,

Qualifications

• Significant hands-on DevOps experience for complex systems.
• Design, implement and operate CI/CD and infrastructure automation.
• Strong Linux (Ubuntu) administration skills.
• Hands-on with Kubernetes and containerised environments.
• Experience with AWS/Azure/GCP and IaC tooling.

Responsibilities

• Architect, implement and automate CI/CD pipelines across dev, staging and prod.
• Develop and maintain DevOps standards and best practices.
• Improve deployment reliability, consistency and automation.
• Design and implement IaC solutions and automated deployments.
• Develop tools to automate deployment and operations.
• Guide teams to solutions aligned with architecture and security principles.
• Mentor engineers and promote knowledge sharing.
• Integrate security controls and testing into DevOps processes.
• Drive continuous improvements in design, development and delivery.

Tools

Jenkins

GitHub Actions

Docker

Kubernetes

Terraform

Ansible

Cloud Platforms

Linux Ubuntu

Git

APIs/CLI/SDKs

Job description

Singapore Telecommunications Limited is seeking an experienced Senior DevOps Engineer to join our Enterprise Platforms Engineering team. The role is responsible for designing, building and delivering software development infrastructure that supports internal tools and platform development.

Working closely with engineering and technology teams, the Senior DevOps Engineer will enable reliable and automated application and infrastructure deployment while ensuring alignment with organisational IT,