OpenShift Platform Architect & Infra Lead

UOB; Singapore; On-site; SGD 180,000 - 260,000; Full time

Job summary

1011 United Overseas Bank Ltd is seeking an experienced OpenShift Platform Engineer to lead design, deployment, and lifecycle management of OCP across on-prem and cloud environments.

You will guide upgrades, capacity planning, and security controls while driving automation and CI/CD integration. The role requires mentoring engineers and coordinating production cutovers in a large enterprise setting.

Qualifications

• Experience designing and operating OpenShift platforms in enterprise environments.
• Strong Linux administration and multi-cloud/open hybrid experience.
• Proven ability to manage platform security controls and monitoring.

Responsibilities

• Lead design, deployment, and lifecycle management of OCP with high availability.
• Plan upgrades, patches, and capacity planning for OpenShift clusters.
• Collaborate with DevOps, security, and application teams for smooth deployments.
• Oversee day-to-day OpenShift operations including monitoring and incident response.
• Drive automation for provisioning, CI/CD integration, and configuration management.
• Mentor junior engineers in container platform operations and DevOps practices.
• Coordinate production cutovers and post-implementation support.

Skills

OpenShift (OCP)

Kubernetes

Linux administration

CI/CD pipelines

DevOps tooling

Automation frameworks

Terraform

Ansible

ArgoCD

Education

Bachelor's degree in Computer Science, Information Systems, Engineering, or related discipline

RHCSA/RHCE/OpenShift Administrator/Architect certs

Cloud platform certifications (AWS/Azure/GCP)

Tools

Terraform

Ansible

Jenkins

GitLab CI

ArgoCD

Job description

1011 United Overseas Bank Ltd is seeking an experienced OpenShift Platform Engineer to lead design, deployment, and lifecycle management of OCP across on-prem and cloud environments.

You will guide upgrades, capacity planning, and security controls while driving automation and CI/CD integration. The role requires mentoring engineers and coordinating production cutovers in a large enterprise setting.