Sreddy Duggimpudi

Sr Cloud Devops Engineer @Cxloyalty

Experience in several AWS Services including EC2, VPC, IAM, S3, RDS, ELB, Route 53, CloudWatch, Cloud Formation Templates, CloudFront, CloudTrail, Guard Duty, Macie, AWS CDK, AWS Config, ALB/NLB Load Balancers, AWS inspector and administering them using AWS Console and AWS Command-line Interface.• Expertise in Installation, Support, Configuration, Red Hat Enterprise Linux (RHEL) 5.x, 6.x, 7.x Cent OS and UBUNTU 10, 12 & 14 LTS.• Good experience on version control systems like Subversion, GIT and Source code management client tools like GIT Bash, GIT Hub, GIT Lab, GIT GUI and Stash used Source code management client tools like Visual SVN.• Excelled in developing CI/CD pipeline with Jenkins, Ant, Maven, Docker, GIT Hub and AWS AMI’s.• Good knowledge and experience in using Elasticsearch, Kibana and Fluentd, CloudWatch, Nagios, Splunk, Prometheus, Datadog and Grafana for logging and monitoring, alert manager OpsGenie and PagerDuty.• Hands on experience in Terraform for building, changing, and versioning of Infrastructure and wrote Templates for AWS infrastructure as a code using Terraform to build staging and production environments.• Worked on implementing Data warehouse solutions in AWS Redshift, worked on various projects to migrate data from one database to AWS Redshift, RDS, ELB, EMR, Dynamo DB and S3. • Written scripts from scratch to create AWS infrastructure using languages such as BASH and Python, created Lambda functions to upload code and to check changes in S3, DynamoDB table.• Implemented Twist lock for containers and application security. • Managed AWS EC2 instances utilizing S3 and Glacier for our data archiving and long-term backup and UAT environments as well as infrastructure servers for GIT.• Created pipelines for deploying code from GitHub to Kubernetes (K8s) cluster in the form of Docker containers using Spinnaker platform.