Redhat OpenShift SME/ Platform Engineer L3

8 - 13 years

18 - 32 Lacs

Posted:1 day ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

Roles & Responsibilities

• Ensure cluster health and performance of production-grade OpenShift environments.

• Troubleshoot issues across control plane, nodes, SDN, storage (PVC), ingress/egress, and

etc.

• 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, Alert manager, Graffana,

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.

Required Skills

• 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)

• Experience in multi-node, multi-cluster, or hybrid OpenShift environments.

Preferred Qualifications

• Certifications: Red Hat Certified Specialist in OpenShift Administration (EX280), RHCE,

CKA, CKAD

• Familiarity with:

  • Multi-tenant clusters, infra node pools, and pod security policies
  • Cloud integration: OpenShift on Azure (ARO), AWS (ROSA), or OpenStack
  • GitOps, infrastructure as code, and backup/restore design (Velero, OADP)

• Experience working with Red Hat support and enterprise customers under strict SLAs.

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