Lead Devops Engineer Interview Questions

10,588 lead devops engineer interview questions shared by candidates

1.what is CI in devops. 2. What is DML, DDL,DCL in database. 3. Explain indexing, joins and views in database. 4. What is VPC. 5. What are types of S3 storage. 6. What is high availability and disaster recovery . 7.Difference between EFS and S3. 8.Explain OOPS concept. 9. Java advantages . 10. What is docker compose. 11. What is SNS and SQS in AWS. 12. What is ELK and how to integrate it with tomcat. 13. What is cloud formation and benefits of it. 14. Tell me 5 devops practices.
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Senior DevOps Engineer

Interviewed at Infosys

3.6
Oct 26, 2021

1.what is CI in devops. 2. What is DML, DDL,DCL in database. 3. Explain indexing, joins and views in database. 4. What is VPC. 5. What are types of S3 storage. 6. What is high availability and disaster recovery . 7.Difference between EFS and S3. 8.Explain OOPS concept. 9. Java advantages . 10. What is docker compose. 11. What is SNS and SQS in AWS. 12. What is ELK and how to integrate it with tomcat. 13. What is cloud formation and benefits of it. 14. Tell me 5 devops practices.

You need to migrate a running application from one EKS cluster to another without downtime. How would you achieve this? Your GKE cluster is running out of resources due to high CPU utilization. How do you troubleshoot and scale it properly? A new developer needs access to view logs and pod details in a specific namespace. How do you configure RBAC for this? You have multiple workloads in a cluster, and some need to run on nodes with SSDs while others can run on standard disks. How do you enforce this using Kubernetes?
avatar

Devops Engineer

Interviewed at Infosys

3.6
Jun 23, 2025

You need to migrate a running application from one EKS cluster to another without downtime. How would you achieve this? Your GKE cluster is running out of resources due to high CPU utilization. How do you troubleshoot and scale it properly? A new developer needs access to view logs and pod details in a specific namespace. How do you configure RBAC for this? You have multiple workloads in a cluster, and some need to run on nodes with SSDs while others can run on standard disks. How do you enforce this using Kubernetes?

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