OCP Admin

Job Responsibilities & Qualifications

• 7+ Years experience in Open Shift in Banking domain with ARO, AKS and Github
• Operate and maintain Open Shift clusters (install, upgrade, patching, and capacity management).
• Implement/verify readiness & liveness probes; ensure appropriate health endpoints are exposed.
• Tune Java-based microservices for resource efficiency (memory/GC params); optimize logging for troubleshooting and correlation.
• Configure autoscaling (HPA/cluster autoscaler) parameters aligned to performance test results.
• Manage container artifacts: images, registries, image policies; implement RBAC and security baselines.
• Leverage Operator Lifecycle Manager (OLM) for operator installation/upgrade; enforce least-privilege RBAC.
• Manage deployments (Deployments/Deployment Configs), rollouts and rollbacks; perform blue/green or canary as required. Internal
• Set up/maintain monitoring, alerting and dashboards (e.g., Prometheus/Grafana, APM integrations).
• Maintain backup/restore and disaster recovery runbooks for clusters and critical workloads.
• Monthly platform health report (capacity, performance, incidents, changes, vulnerabilities).
• Hardened OCP baseline (RBAC, network policies, image policies) and documentation.
• CI/CD pipeline catalog with ownership and support runbooks.
• Knowledge base articles for common runbooks (deployments, rollbacks, scaling, disaster recovery).
• Incident RCA reports with corrective and preventive actions (CAPA).
• Configuration and change documentation stored in version control.