DevOps engineer

• Apr 2018 - Present

Devops engineer

• Mar 2015 - Apr 2018

• I am part AWS DevOps team where I work on AWS services which involves activities like Setting up the whole AWS environment which includes build and support of various AWS based. • I am actively involved in activities like setting up cloud formation templates for customers for repetitive requirements and automate the infra. Provisioning. • I have worked on various lambda use cases as well to automate the ec2 snapshot backup where • Lambda trigger’s the python script which checks for Backup tagged instances and invoke the backup. It also stores the snapshot & EBS details in dynamo dB for backup reporting purpose. • Supporting multiple clients having different functionality, requirements and processes. Processing & resolving of multiple requests from Customers as well as internal users to provide access to servers using different tools. • For one of the customer I have setup the EBS for some of the applications and rest of the application on EC2, performed the VPC peering to enable communication with other application components running on different VPC’s. • Automation of applications for build and deployments. No human interference during the build and deployment of the application. • AWS infra creation manually and through automation using cloud formation template. • Migrated AWS Infra between different Accounts. • Setup DR environment in AWS. • Managed different AWS Accounts for IAM Users and Implemented Switch Role between them. • Automated the Security group rules using lambda. • Worked on various use cases of automation and customizing AWS. • Wrote Python Script to automate the provisioning of AWS services. • Setup and maintain VPC peering with multiple AWS accounts. • Monitoring system architecture with Cloud Watch, Cloud Trail and AWS Config. Show less

Senior operations professional

• Mar 2015 - Apr 2018

• Maintaining EC2 services like launching instances, attaching volumes, configuring security group,monitoring EC2 instance metrics like CPU Utilization, disk read/write operation and network performance of the EC2 servers. • Launching Virtual Private cloud (VPC), creating subnet in the VPC, launching EC2 instance and RDS database instances, configuring and maintaining the route table, internet gateway within the VPC. • Categorization and tagging of all servers, network and storage as per request raised from Service Request Portal. • Creating IAM rules with required policies. • Configuration of SNS, SQS as per the requirement. • Creating S3 buckets with required Configuration as well as implementing appropriate lifecycle policies. • Working on tools like Jenkins for building the job and putting the latest files for deployment in the shared repository. • Implementation & configuration, package deployment using ECS service & Docker. • Automated AWS Infra creation using Cloud Formation. • Deploying, managing, and operating scalable, highly available, and fault tolerant systems on AWS. • Auto scaling servers, CPU and storage as required using ELB and cloud watch. • Good understanding and hands on experience in AWS (EC2, S3, Cloudfront, Serverless -> Lambda + Dynamo + API Gateway, ELB, VPC etc.). • Implement multi-account and multi VPC model including DNS, Proxy, NAT and Security Groups. Show less