Prashanth K. Email & Phone Number

Littleton, Colorado, United States

Tukwila,Wa

• Develop and design the system of resources for applications within the organization for their infra related needs and prepare high scalable and available systems.• Participate in planning and analyzing to provide high-level DevOps strategies and solutions utilizing Functional and technical expertise.• Created, tested and deployed an End to End CI/CD pipeline for various applications using GITLAB CI/CD as the main Integration server for Dev, QA, Staging, UAT and Prod Environments. • Create a Packer image and deploy them to Azure Cloud environment using grunt with Azure ARM templates. • Developing the Chef Automation scripts and Integration of chef cookbooks for the continuous automation platform for our infrastructure and application.• Migrated On-premises applications to Cloud and Cloud orchestration using Chef, and Azure Resource Manager (ARM) templates.• Created and implemented (Azure Resource Manager) ARM templates and deployed them using the Azure portal, also used Azure quick start templates for Cloud Infrastructure design and implementation to deploy Web applications on Azure PowerShell Workflow.• Implemented a production ready, load balanced, highly available, and fault tolerant Kubernetes infrastructure.• Managed Kubernetes charts using Helm. Created reproducible builds of the Kubernetes applications, managed Kubernetes manifest files and Managed releases of Helm packages.• Virtualized the servers using the Docker for the test environments and dev-environments needs. And also configuration automation using Docker containers.• Initially thought of using Kubernetes then finally decided to use Docker swarm because Docker swarm is integrated with Docker daemon.• Developed Chef Recipes in Ruby to configure, deploy and maintain software components of existing infrastructure to cloud and bootstrapped chef client nodes.• Deployed Chef Recipes, automation tools and Builds.

Greater Minneapolis-St. Paul Area

• Created, tested and deployed an End to End CICD pipeline for various applications using Jenkins as the main Integration server for Dev, QA, Staging, UAT and Prod Environments.• Deployed Dev, QA, Staging, UAT and Prod Environments using CloudFormation Templates• Launched the Application specific architecture with CloudFormation Templates using Jenkins Plugin.• Created customized AMIs based on already existing AWS EC2 instances by using create image functionality,hence using this snapshot for disaster recovery.• Designed and deployed AWS solutions using E2C, S3, RDS, EBS, Elastic Load Balancer, Auto-scaling groups• Enabled Logging on S3 bucket access, VPC flow, Cloudtrail, AWS config, AWS inspector, Lambda, RDS, DynamoDB, CloudFront, AWS API gateway, EC2 Application servers• Setup Jenkins Pipeline for Application-specific Infra Code Deployment.• Implemented Elastic Load Balancers (ELB's) and Auto Scaling groups in AWS on Production EC2 Instances to build Fault-Tolerant and Highly Available applications.• Experience is setting up monitoring of operational and performance metrics of our AWS resources and web applications using CloudWatch and Nagios.• Experience in using CloudFormation Templates to provision and auto deploy EC2 Instances and Integrated with Chef Recipes to deploy the HRMS Web applications.• Setting up IAM Users/Roles/Groups/Policies and automated DB &App backups to S3 using AWS CLI.• Implemented build stage- to build the microservice and push the docker container image to the private Docker registry.• Worked on end to end setup of the Artifactory pro as a Docker container with a secure private Docker registry and local docker repositories for storing the built docker images.• Worked on deployment automation of all the microservices to pull an image from the private Docker registry and deploy to docker swarm cluster using Ansible.• Configured Docker containers and created Docker files for different environments.

Dallas/Fort Worth Area

• Maintained the user accounts IAM Roles, Route 53(CNAME), VPC, RDB, Dynamo DB, SES, SQS and SNS services in AWS cloud. • Working on DevOps Platform and have gained experience in specialized areas related to Chef for Cloud Automation.• Maintaining a farm of AWS resources like EC2 instances, ELB's and Auto scaling.• Leveraged Amazon Web Services like EC2, RDS, EBS, ELB, Auto scaling, AMI, IAM through AWS console and API Integration.• Automated the cloud deployments using chef, python, PowerShell and AWS Cloud Formation Templates.• Responsible for continuous integration and continuous delivery using Jenkins, Maven and Chef.• Managing AWS Infra and automation with CLI, API.• Managing DATA Center Inbound and outbound services. Working on automation toll chef. • Worked on Cloud automation using AWS Cloud Formation templates.• Web hosting the data from the S3 bucket by creating URL’s.• Installed Chef Server and clients to pick up the Build from Jenkins repository and deploy in target environments (Integration, QA, and Production).• Created scripts in Python which integrated with Amazon API to control instance operations.• Used AWS Beanstalk for deploying and scaling web applications and services developed with PHP, python, ruby, and java.• Designed AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates. • Developed installer scripts using Maven, Python, PowerShell for various products to be hosted on Application Servers.• Monitoring of EC2 instances using Nagios. Involved in Monitoring/Network Monitoring/Log Trace Monitoring.• Evaluating testing of Chef Recipes - Concept of Test Driven Development for Infrastructure as a Code.• Worked on creating Docker containers and Docker consoles for managing the application lifecycle. • Worked extensively with different Bug tracking tools like JIRA, Remedy.

Greater Hyderabad Area

* Deploying, planning, monitoring, and maintenance of Amazon AWS stack (Including EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, IAM) and virtual machines as required in the environment.* Developed automation framework for Application Deployments to the cloud environments. * Worked on Managing the Private Cloud Environment using puppet. * Implemented AWS solutions using EC2, S3, RDS, EBS, Elastic Load Balancer, Auto scaling groups, Optimized volumes and EC2 instances. * Investigated deep Active Directory configuration issues* Worked on puppet as Configuration management tool, to automate repetitive tasks, quickly deploy critical applications, and proactively manage change. * Expert knowledge in bash shell scripting and automation of cron jobs.* Managing AWS Infra and automation with CLI, API. * Configured Elastic Load Balancers (ELB) with EC2 Autoscaling groups. Created monitors, alarms and notifications for EC2 hosts using CloudWatch.* Implemented automated cloud infrastructure using Chef and automated centralized configuration using Puppet.* Setup AWS VPC’s for dev, staging and Prod environments.* Responsible for Continuous Integration (CI) and Continuous Delivery (CD) process implementation using Jenkins along with Shell scripts to automate routine jobs.* Developed a continuous deployment pipeline using Jenkins, shell scripts. * Worked on building & deploying Java code through Jenkins, used Jenkins Amazon Web Services (AWS) CodeDeployplugin to deploy AWS and worked on AWSCloudmanagement.* Designed, wrote and implemented Python script for taking automatic EBSsnapshots of EC2 instances. * Developed Perl and shell scripts for automation, developed Custom Scripts for monitoring. * Managed GIT(Github/Gitlab) and SVN as Source Control Systems. * Implemented Atlassian Stashalong with GIT to host GIT central repositories for source code across products, facilitate code reviews and login audits for Security Compliance.