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What we are looking for
Role: Openshift L4
Experience Range: 8 to 10 Years
Location: Chennai, Kolkata, Hyderabad, Bangalore, Pune, Delhi
Must Have:
• Expert-Level OpenShift: Deep, authoritative knowledge of OCP installation (IPI/UPI), upgrades, cluster administration, node management, and disaster recovery.
• Kubernetes Mastery: A fundamental and deep understanding of Kubernetes architecture and components (etcd, kube-apiserver, scheduler, etc.) and Operators (OLM).
• Infrastructure as Code (IaC): Robust proficiency withAnsible and Terraform for automating infrastructure provisioning and configuration management.
• Programming/Scripting: Advanced scripting and software development skills in Python or Go, as well as Bash.
• Observability: Hands-on experience building and managing monitoring and logging solutions (e.g., Prometheus, Grafana, Thanos, Alertmanager, ELK Stack, Splunk, Fluentd/Vector/OTEL).




• CI/CD & GitOps: Expertise with CI/CD tooling (e.g., Tekton ,Jenkins, GitLab CI, ArgoCD, GitHub Actions).
• Core Infrastructure: Strong proficiency in Linux/RHEL administration, networking (SDN, OVS, routing, firewalls, load balancer), and storage (Ceph, NFS, block storage, Object).

Good to Have:
• 8+ years of overall experience in roles such as Site Reliability Engineering, DevOps, or Linux Systems Engineering.
• 5+ years of hands-on, intensive experience administering, automating, and troubleshooting Red Hat OpenShift (OCP 4.x preferred) in large-scale production environments.
• Proven experience in a senior or lead engineering role, demonstrating ownership of complex projects and mentorship of others.

Essential:
• Define and Uphold Reliability Standards: Establish and manage Service Level Objectives (SLOs), Service Level Indicators (SLIs), and error budgets for the OpenShift platform a

📌 Openshift (Bengaluru)
🏢 Tata Consultancy Services
📍 Bengaluru