Senior OpenShift Platform Engineer - CI/CD & GitOps Leader

EXASOFT PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

EXASOFT PTE. LTD. in Singapore seeks an experienced DevOps engineer to design, implement and manage CI/CD pipelines on OpenShift.

You will enable GitOps workflows across development, staging and production, integrate security scanning and secrets management, and support blue-green/canary deployments with rollback procedures. The role requires OpenShift administration, Ansible automation, and a Red Hat OpenShift certification.

Qualifications

• 5+ years hands-on DevOps and OpenShift (OCP) experience.
• Strong Red Hat OCP platform administration skills including setup, config and upgrades.
• Hands-on CI/CD pipeline management and GitOps experience.
• Experience in Ansible automation.
• Red Hat OpenShift certification is required.

Responsibilities

• Design, implement and manage CI/CD pipelines for OpenShift deployments.
• Implement and manage GitOps workflows across multiple environments.
• Integrate security scanning tools and secrets management.
• Support blue-green and canary deployment strategies with rollback procedures.
• Develop and maintain Ansible playbooks and roles for provisioning and operations.
• Perform hardening and patching of RHEL/Linux hosts, including air-gapped environments.

Skills

DevOps practices

CI/CD

GitOps

OpenShift administration

Ansible automation

Security awareness

Education

Red Hat OpenShift certification

Tools

Jenkins

Tekton

GitLab CI

Argo CD

Vault

Sealed Secrets

Job description

EXASOFT PTE. LTD. in Singapore seeks an experienced DevOps engineer to design, implement and manage CI/CD pipelines on OpenShift.

You will enable GitOps workflows across development, staging and production, integrate security scanning and secrets management, and support blue-green/canary deployments with rollback procedures. The role requires OpenShift administration, Ansible automation, and a Red Hat OpenShift certification.