DevOps and Red Hat OpenShift (OCP) Platform Engineer(CI/CD, GitOps, Ansible)

EXASOFT PTE. LTD.

📍 Singapore, Singapore, Singapore On-Site ⏳ 9h ago
AI assistant

Job Description

Responsibilities
  • Design, implement and manage CI/CD pipelines using Jenkins, Tekton or GitLab CI for application deployments on OCP.
  • Implement and manage GitOps workflows using Argo CD across development, staging and production environments.
  • Integrate security scanning tools (SAST/DAST and image scanning) and secrets management solutions such as Vault and Sealed Secrets.
  • Implement and support blue-green and canary deployment strategies, including rollback procedures.
  • Build, configure and manage OpenShift clusters across VMware, bare-metal and hybrid environments.
  • Configure and manage multi-tenancy, including namespaces, network policies, resource quotas and RBAC.
  • Plan and execute cluster upgrades with appropriate rollback strategies.
  • Manage cluster networking, ingress and persistent storage solutions, including ODF, NFS and CSI.
  • Develop and maintain Ansible playbooks and roles for node provisioning and