Kubernetes Platform Engineer - OpenShift & GitOps

GovTech Singapore; Singapore; Sur place; SGD 67 000 - 100 000; Plein temps

Avantages offerts par ce poste

Flexible work arrangements

Wellness programs

Total rewards package

Résumé du poste

GovTech Singapore is recruiting a Software Engineer to build and operate OpenShift clusters and deliver reliable platform services for public sector digital transformation.

You will automate provisioning, manage networking, storage, and monitoring, and implement GitOps workflows while collaborating with security, network, and application teams to support Singapore's Smart Nation initiatives.

Qualifications

• Production experience building or operating self-managed Kubernetes clusters.
• Strong understanding of Kubernetes architecture, networking, scheduling, storage, and workload lifecycle.
• Strong Linux administration and troubleshooting skills.
• Experience with cluster upgrades, node lifecycle management, monitoring, and incident response.
• Automation experience using Ansible, Terraform, Go, Python, shell, or similar tools.
• Experience with GitOps, infrastructure as code, and version-controlled configuration.
• Working knowledge of TCP/IP, DNS, TLS, load balancing, routing, and firewalls.
• Ability to troubleshoot across application, platform, operating-system, and infrastructure layers.

Responsabilités

• Build and operate highly available OpenShift clusters.
• Automate cluster provisioning, configuration, upgrades, scaling, and recovery.
• Manage platform services including networking, ingress, DNS, identity, certificates, storage integration, monitoring, and logging.
• Implement GitOps workflows for cluster and platform configuration.
• Establish tenant onboarding, access control, quotas, policies, and workload-isolation standards.
• Monitor platform health and troubleshoot incidents across Kubernetes, Linux, networking, storage, and infrastructure.
• Develop runbooks and test upgrade, backup, restore, and disaster-recovery procedures.
• Work with network, security, storage, and application teams to deliver reliable platform services.
• Participate in production support and share knowledge with the wider engineering team.

Connaissances

Kubernetes

Linux

GitOps

Ansible

Terraform

Go

Python

Shell scripting

IaC

Networking

Outils

OpenShift

Description du poste

GovTech Singapore is recruiting a Software Engineer to build and operate OpenShift clusters and deliver reliable platform services for public sector digital transformation.

You will automate provisioning, manage networking, storage, and monitoring, and implement GitOps workflows while collaborating with security, network, and application teams to support Singapore's Smart Nation initiatives.