Redhat OpenShift SME ( immediate joiner) Agility Human Resource Management Services

8.0 - 13.0 years

30 - 40 Lacs

noida

Work from Office

8+ years in Red Hat OpenShift / Kubernetes Platform Operations OpenShift SME / Platform Engineer to lead operations, performance optimization, and high-availability design of Red Hat OpenShift clusters across enterprise environments. You will be responsible for the health, scalability, and governance of OpenShift platforms while supporting complex troubleshooting and mentoring junior team members. You will act as the technical lead for OpenShift platform operations in a managed services model, working across hybrid cloud environments and enterprise infrastructure. Roles & Responsibilities Ensure cluster health and performance of production-grade OpenShift environments. Troubleshoot issues across control plane, nodes, SDN, storage (PVC), ingress/egress, and etcd. Plan and execute platform upgrades, patching, scaling, and multi-node infra management. Define and manage RBAC, quotas, Operators, MachineSets, and custom resource definitions (CRDs). Integrate and manage observability tools (Prometheus, Alertmanager, Grafana, EFK/ELK). Work with DevSecOps teams to automate security, backup, and governance policies. Own escalation management, interface with Red Hat support, and lead L2/L1 mentoring. Support disaster recovery, compliance, and business continuity planning Preferred candidate profile 5+ years in managing OpenShift or Kubernetes platform at enterprise scale. Hands-on experience with: Red Hat OpenShift (v4.x), OCP CLI, Operators, and Service Mesh Container runtimes (CRI-O), etcd, SDN/CNI (OVN/Kuryr), ingress controllers Storage (CSI, PVC, RWX, dynamic provisioning), GitOps (ArgoCD, Flux) Linux OS (RHEL 8+), scripting (Bash/Python/YAML), automation (Ansible/Terraform) CI/CD tools and pipeline troubleshooting (Jenkins, Tekton, GitLab) Understanding of storage backends (Ceph preferred), NTP/DNS/syslog integration, and cluster certificate renewal processes. Working knowledge of Red Hat Satellite, Quay, and multi-tenant OpenShift workloads Red Hat Certified Specialist in OpenShift Administration (EX280)

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