OpenSearch DevOps Engineer Interview Questions & Answers (3–4 Years Experience) | EKS, Helm, Prometheus, Apigee Top Urgent
OpenSearch DevOps Engineer Interview Questions & Answers (3–4 Years Experience) | EKS, Helm, Prometheus, Apigee
Dear All, here below are clear, detailed, interview-ready answers tailored for OpenSearch DevOps Engineer Interview a 3–4 YOE OpenSearch DevOps Engineer (NCS context). These are written in a first-person professional tone, suitable for real interviews.
1) Explain your day-to-day responsibilities
In my day-to-day role as a DevOps/OpenSearch engineer, I manage Kubernetes-based applications on AWS EKS, focusing on deployment, monitoring, reliability, and security.
My responsibilities include:
Managing EKS clusters, namespaces, RBAC, and networking
Deploying and maintaining applications using Helm charts
Managing OpenSearch clusters (index management, performance tuning, backups, security)
Setting up CI/CD pipelines for automated deployments
Monitoring applications using Prometheus and Grafana
Handling alerts, incidents (INC…
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