DevOps Site Reliability Engineer Interview Questions and Answers for Freshers

CDN stands for Content Delivery Network. Akamai provides CDN services to its customers for faster and more reliable content delivery.

• CDN helps distribute content closer to end users for faster loading times

• Akamai offers services like caching, load balancing, and DDoS protection

• Customers benefit from improved website performance and reliability

Yes, I am comfortable working in hybrid mode.

• I have experience working in both on-premises and cloud environments.

• I am familiar with managing hybrid infrastructure setups.

• I am comfortable with integrating and troubleshooting hybrid systems.

• I have strong communication skills to collaborate with teams working in different environments.

To prevent application downtime, implement redundancy, monitoring, automation, and disaster recovery plans.

• Implement redundancy by using load balancers, multiple servers, and failover systems.

• Set up monitoring tools to detect issues proactively and alert the team.

• Automate processes like deployments, scaling, and backups to reduce human errors.

• Create disaster recovery plans with backups, replication, and failover strategies.

• Regularly test the disaster recovery plans to ensure ...read more

Terraform code for creating VPC and subnet

• Define VPC resource with CIDR block

• Create subnet within VPC with CIDR block

• Associate subnet with VPC