--- title: "vennela sunkara (@Vennela-DevOps) | Hashnode" description: "vennela sunkara (@Vennela-DevOps) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@Vennela-DevOps" --- @Vennela-DevOps # vennela sunkara @Vennela-DevOps · Joined January 2026 ### [AWS CloudFront](https://aws-day-03.hashnode.dev/aws-cloudfront?utm_source=hashnode&utm_medium=feed) Content Delivery Network in AWS 4 min read · [aws-day-03.hashnode.dev](https://aws-day-03.hashnode.dev/aws-cloudfront?utm_source=hashnode&utm_medium=feed) [Apr 27](https://hashnode.com/posts/aws-cloudfront/69ef16013d6a492cddaadec8) ### [AWS Route 53](https://aws-day-03.hashnode.dev/aws-route-53?utm_source=hashnode&utm_medium=feed) How Domain Names Connect to Applications? 5 min read · [aws-day-03.hashnode.dev](https://aws-day-03.hashnode.dev/aws-route-53?utm_source=hashnode&utm_medium=feed) [Apr 6](https://hashnode.com/posts/aws-route-53/69d357fb40c9cabf44bc6c25) ### [AWS Storage Services: EBS vs EFS vs S3](https://aws-day-03.hashnode.dev/aws-storage-services-ebs-vs-efs-vs-s3?utm_source=hashnode&utm_medium=feed) Cloud storage is one of the most important parts of any application. In AWS, different storage services are designed for different use cases. Choosing the right storage option helps improve performanc 5 min read · [aws-day-03.hashnode.dev](https://aws-day-03.hashnode.dev/aws-storage-services-ebs-vs-efs-vs-s3?utm_source=hashnode&utm_medium=feed) [Mar 28](https://hashnode.com/posts/aws-storage-services-ebs-vs-efs-vs-s3/69c796837cf2706510e6b3bc) ### [Understanding more core AWS Services: ELB, Auto Scaling, RDS & CloudWatch](https://aws-day-03.hashnode.dev/understanding-more-core-aws-services-elb-auto-scaling-rds-cloudwatch?utm_source=hashnode&utm_medium=feed) In the previous blog, we covered foundational AWS services like IAM, EC2, S3 and VPC Now let’s move one step further and understand how AWS helps us build highly available, scalable and production-rea 3 min read · [aws-day-03.hashnode.dev](https://aws-day-03.hashnode.dev/understanding-more-core-aws-services-elb-auto-scaling-rds-cloudwatch?utm_source=hashnode&utm_medium=feed) [Mar 9](https://hashnode.com/posts/understanding-more-core-aws-services-elb-auto-scaling-rds-cloudwatch/69aeaef809af683389baf099) ### [AWS Global Infrastructure Explained Simply](https://aws-day-02.hashnode.dev/aws-global-infrastructure-explained-simply?utm_source=hashnode&utm_medium=feed) (Regions, Availability Zones \[AZs\], Edge Locations, IAM, EC2, VPC and S3) → In my first blog of AWS, I explained cloud computing and basics of AWS. → To understand how AWS works in real-world environments, the next important topic is AWS Global Infra... 4 min read · [aws-day-02.hashnode.dev](https://aws-day-02.hashnode.dev/aws-global-infrastructure-explained-simply?utm_source=hashnode&utm_medium=feed) [Feb 9](https://hashnode.com/posts/aws-global-infrastructure-explained-simply/698986254e47008b9d9a8a06)