Sravan Kumar Email & Phone Number

Hyderabad, Telangana, India

Responsibilities:• Involved in creating, maintaining highly available, scalable, and fault-tolerance infrastructure in AWS by leveraging various AWS services like EC2, VPC, S3, ELB, RDS, and Route53 etc.• Actively managed, improved, and monitored cloud infrastructure on AWS, EC2, S3 and RDS, including backups and scaling.• Developed and maintained automated CI/CD pipelines for code deployment using Jenkins.• Configured & maintained Jenkins Pipeline to implement CI & CD process… Show more Responsibilities:• Involved in creating, maintaining highly available, scalable, and fault-tolerance infrastructure in AWS by leveraging various AWS services like EC2, VPC, S3, ELB, RDS, and Route53 etc.• Actively managed, improved, and monitored cloud infrastructure on AWS, EC2, S3 and RDS, including backups and scaling.• Developed and maintained automated CI/CD pipelines for code deployment using Jenkins.• Configured & maintained Jenkins Pipeline to implement CI & CD process for major releases and integrated the tool with Maven to schedule the builds.• Created monitors, alarms and notifications for EC2 hosts using CloudWatch.• Configured Auto-scaling and Load Balancer for applications running on AWS.• Configured Elastic Load Balancers (ELB) to distribute traffic among various EC2 Instances.• Maintained SQL Server Database Backups & Restores, Security and User Management.• Installing,configuring and maintaining Continuous Integration, Automation and Configuration Management tools worked on Apache, Ant and Maven.• Creating fully automated CI build and deployment infrastructure and processes for multiple projects.• Creating snapshots and amazon machine images (AMIs) of the instances for backup and creating clone instances.• Working experience with cloud infrastructure of AWS (Amazon Web Services) and computing AMI virtual machines on Elastic Compute Cloud (EC2).• Support development engineers with Configuration Management issues. Assist my seniors and Project Leaders in technical issues.• Responsible for design and maintenance of GIT Repositories, views, and access control strategies & resolved all the conflicts raised during the merges. Show less

Hyderabad, Telangana, India

Responsibilities:• Worked exclusively on making applications more scalable and highly available system in AWS .• Setting up complete stack with terraform for the application deployment through jenkins for the client.• Troubleshooting logins for different teams by enabling rdp and ssh access through particular subnets at security group level.• Setting up VPC Peering and TransitGateway and making sure connectivity is working fine.• Automated creation of taking snapshot from… Show more Responsibilities:• Worked exclusively on making applications more scalable and highly available system in AWS .• Setting up complete stack with terraform for the application deployment through jenkins for the client.• Troubleshooting logins for different teams by enabling rdp and ssh access through particular subnets at security group level.• Setting up VPC Peering and TransitGateway and making sure connectivity is working fine.• Automated creation of taking snapshot from the existing application in the lower environment and create an image from that and bring up the higher environment instance using terraform.• Automated taking of latest db snapshot and build a new db on top of that for higher environments using terraform.• Automated sync of logs from application instance to s3 bucket of the client.• Configuring Jenkins for the deployment of application jars in tomcat and restart of the app.• Experienced in Infrastructure as Code and using most of the AWS services like EC2, Security Group, Auto scaling, ELB, RDS,S3, SNS, SQS, Cloud Watch and also created alarms using cloud watch.• Implemented bucket policies and ACLs on the s3 bucket, Archived the data to s3 using life cycle management rules.• Configuring load balancer application logs to s3 bucket of the client.• Configuring different iam policies on the users for access and taking backups of application instance and rds.• Worked on Ansible, used YML packages for installing, configuring push to make changes in time.• Worked on Agile Environment, Attended regular scrum calls and sprint planning.• Created Docker db image on the centos for dbteam to use for testing in the lower environment.• Written ansible scripts for making sure docker containers are up and running .• Troubleshooting permission and service related issues while launching images of the client. Show less

Hyderabad, Telangana

Responsibilities:• Worked exclusively on making applications more scalable and highly available system in AWS .• Deployed configuration management and provisioning to AWS using Packer and Terraform, involved in auto-mated deployment of EBS on to AWS Cloud EC2 instance and automated the complete deployment environment on AWS and also focusing on high availability, fault tolerance and auto scaling in AWS.• Build out server automation with CI/CD tools like Jenkins/Maven for deployment… Show more Responsibilities:• Worked exclusively on making applications more scalable and highly available system in AWS .• Deployed configuration management and provisioning to AWS using Packer and Terraform, involved in auto-mated deployment of EBS on to AWS Cloud EC2 instance and automated the complete deployment environment on AWS and also focusing on high availability, fault tolerance and auto scaling in AWS.• Build out server automation with CI/CD tools like Jenkins/Maven for deployment and build management system.• Worked with Jenkins under the CI/CD pipeline using scripts providing continuous delivery.• Design and implemented git branching and merging strategy.• Experienced in Infrastructure as Code and using most of the AWS services like EC2, Security Group, Auto scaling, ELB, RDS,S3, SNS, SQS, Cloud Watch and also created alarms using cloud watch.• Implemented bucket policies and ACLs on the s3 bucket, Archived the data to s3 using life cycle management rules.• Worked on Ansible, used YML packages for installing, configuring push to make changes in time.• Make sure uptime of docker containers through ansible in production.• Troubleshooting all docker container and image related vulnerability and security issues.• Designed and implemented backup and restore for Mongo database for HA.• Written shell scripts for automated monitoring for metrics like cpu,ram and disk. Show less

Hyderabad, Telangana

Responsibilities:• File system and NFS Administration on Linux and UNIX server platforms • User administration and Sudo Administration. • Package Management with YUM and RPM (Installation, Updating and Rollback).• Providing required information to clients for audit purpose. • Implementing ACL’s on OS file systems. • Restarts and deployments in production and non-production environment.• Experienced in Performance tuning of Linux servers using ps, free, df, top… Show more Responsibilities:• File system and NFS Administration on Linux and UNIX server platforms • User administration and Sudo Administration. • Package Management with YUM and RPM (Installation, Updating and Rollback).• Providing required information to clients for audit purpose. • Implementing ACL’s on OS file systems. • Restarts and deployments in production and non-production environment.• Experienced in Performance tuning of Linux servers using ps, free, df, top, vmstat, Netstat.• Providing secure authentication by enabling password less authentication using RSA keys• Automating the daily tasks by using bash Scripting and configured cronjobs.• Have good knowledge on how to configure and administer FTP, NFS, DNS, DHCP, SSH services on different environments.• Generated self-signed certificates for application.• Disk Management-LVM.• Worked on fetching and updating details as per the customer request from DB using SQL queries. Show less