Responsibilities
- Manage, maintain, and support Red Hat OpenShift environments and Kubernetes clusters.
- Perform installation, configuration, monitoring, troubleshooting, and upgrades of OpenShift platforms.
- Support containerized applications using Docker and Kubernetes technologies.
- Implement automation and CI/CD processes using DevOps tools such as GitLab, ArgoCD, and Terraform.
- Monitor platform performance, availability, security, and system health using monitoring tools.
- Ensure platform reliability, scalability, backup, and disaster recovery readiness.
- Troubleshoot incidents, perform root cause analysis (RCA), and implement preventive measures.
- Collaborate with infrastructure, application, and cloud teams to support business and technical requirements.
- Maintain platform security, access controls, networking, and storage configurations.
- Prepare technical documentation and provide operational support when required.
Any other ad-hoc duties as assigned by supervisor.
Requirements
- Strong experience with installation, management and upgrade of Openshift clusters.
- Good Knowledge on Docker and container technologies.
- Experience/Familiarity with cloud computing services: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Software as a Service (SaaS)
- Experience with architecting highly scalable and highly available systems
- Experience with setting up monitoring, logging and managing backups of an Openshift/Kubernetes platform.
- Driving and implementing automation of tasks
- Good experience with Openshift/Kubernetes security, storage, networking and RBAC.
- Owning and executing on RCA and post-mortem actions
- Exposure to infrastructure and platform capabilities - container, middleware, messaging, routing components
- Demonstrable analytical and problem solving skills
- Ability to contribute to, and balance delivery against, multiple projects/demands simultaneously
Interested applicants, please email your resume to Andre Chua Jing Ming
Email: [Confidential Information]
CEI Reg No: R1989053
EA Licence No: 99C4599
Recruit Express Pte Ltd
