Cloud-Native Platform Engineer

PSA Corporation; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

PSA Corporation in Singapore seeks an Infrastructure / Platform Engineer to build, operate and improve modern enterprise platforms for cloud-native applications. The role covers infrastructure, automation, identity management, and observability, with close collaboration across IT groups.

You will manage platform provisioning via IaC and CI/CD pipelines, support IAM integrations, and participate in 24x7 on‑call duties to ensure reliable services.

Qualifications

• Diploma or Degree in Computing, Computer Science, Computer Engineering, Information Systems or equivalent practical experience.
• Good understanding of infrastructure, networking, security and application concepts.
• Comfortable working with Linux systems and troubleshooting production issues.
• Understanding of container platforms, Kubernetes or Platform‑as‑a‑Service technologies.
• Understanding of Infrastructure as Code and declarative infrastructure management.
• Experience or familiarity with CI/CD, GitOps and automation tools.
• Familiarity with identity and access management concepts and protocols such as LDAP, OAuth, OIDC and SAML.
• Understanding of observability concepts including logs, metrics, traces and OpenTelemetry.
• Strong troubleshooting, problem‑solving and communication skills.
• Strong interest in automation, reliability and continuous improvement.

Responsibilities

• Build, operate and improve enterprise infrastructure and platform services.
• Support virtualisation, software‑defined networking, container and Platform‑as‑a‑Service environments.
• Automate infrastructure and platform provisioning using IaC, scripting, CI/CD and GitOps practices.
• Support identity and access management integrations using LDAP, OAuth 2.0, OpenID Connect and SAML.
• Implement and support monitoring, logging, metrics and distributed tracing.
• Troubleshoot complex issues across infrastructure, networking, operating systems, platforms and applications.
• Support platform upgrades, lifecycle management, capacity planning and reliability improvements.
• Collaborate with teams on platform design and delivery.
• Participate in 24x7 support and on‑call activities.

Skills

Infrastructure concepts

Networking basics

Linux troubleshooting

Troubleshooting

Communication skills

Automation mindset

Education

Diploma/Degree in Computing or CS or Engineering

Tools

Kubernetes

Terraform

Ansible

Bash

Python

Azure DevOps

Concourse

Argo CD

Git

Job description

PSA Corporation in Singapore seeks an Infrastructure / Platform Engineer to build, operate and improve modern enterprise platforms for cloud-native applications. The role covers infrastructure, automation, identity management, and observability, with close collaboration across IT groups.

You will manage platform provisioning via IaC and CI/CD pipelines, support IAM integrations, and participate in 24x7 on‑call duties to ensure reliable services.