SUMMARY

• 21+ year of IT Industry Experience with AWS, Cloud Management, Configuration Management, Build, Java Development
• Deploy, Release Management and Quality Assurance
• Experience in managing infrastructure related to networks and related hardware and software to ensure availability, recoverability, performance, integrity and supportability through production support and maintenance of existing network and development and implementation of network enhancements
• Experience in setting up Kubernetes cluster in EKS and also in VMWARE for Docker containers
• Experienced with source code repository tools such as Git, Subversion, Bitbucket and TFS
• Experienced with the build servers such as Jenkins, GitHub Actions & Code Commit
• Experienced with Configuration management tools such as Puppet and Chef that defines the configuration of a server or an environment
• Experienced working with serverless computing platform by writing lambda functions in Java and Python
• Strong experience in virtualization technologies, such as Hyper-V, KVM, Docker and ECS
• Experienced in build tools such as Apache Ant, Maven, Jenkins
• Experience in long running applications, load balancing, EBS volumes and IAM role using Amazon EC2 container service (ECS)
• Experienced in Chef Enterprise Hosting, On-Premise and Open source installation
• Experienced in monitoring metrics on EC2, EBS, Elastic Load Balancer, RDS USING CloudWatch
• Experience in backup services like EBS snapshots, S3 backups and Amazon Glacier
• Experience in security policies like Security Groups, IAM roles and Multi Factor Authentication
• Strong experience with CI (Continuous Integration) and CD (Continuous Deployment) methodologies with Jenkins
• Experienced in Deployment, Provisioning cloud resources and manage implementation automation through Amazon OpsWorks
• Experienced with the code deployment tools such as Puppet and Chef
• Experienced with monitoring tools such Nagios, ELK and Zabbix as for continuously monitor the application performance
• Experience using Docker Containers and microservices architecture
• Stay current with the latest features/capabilities of the AWS platform
• Experienced in Cloud automation using AWS Cloud Formation templates
• Experience of Migration & Deployment of Applications with Upgrade Version of Applications
• Coordinating and tracking all projects for seamless releases using Project Management System JIRA, Source Code Management System SVN and Document Management System SharePoint
• Good understanding of the principles and best practices of Software Configuration Management (SCM) in Agile, Scrum, and Waterfall methodologies
• Exposed to all aspects of software development life cycle (SDLC) such as Analysis, Planning, Developing, Testing and Implementing and Post-production analysis of the projects

PROFESSIONAL EXPERIENCE

Senior AWS Cloud Architect

Confidential, Schaumburg, IL

Responsibilities:

• Installation and maintenance of the AWS compute services like EC2, EC2 container services Elastic bean stack, AWS Lambda, Auto-Scaling, Elastic Load Balancer
• Hosting of the website on AWS Simple Storage Service(S3)
• Utilizing the Amazon Glacier service for the storage of infrequently accessed data storage
• Creating Amazon Elastic Block Store (Amazon EBS) service for Reliable, Secure, persistent block storage volumes for use with Amazon EC2 instance
• Using AWS CloudTrail service to enable governance, compliance, operational auditing, and risk auditing of AWS account
• Using AWS Config service to enable assess, audit, and evaluate the configurations of AWS resources
• Using AWS Command Line Interface (CLI) tool to manage your AWS services, automating them through scripts
• Provisioning Amazon EMR service to manage Hadoop framework to make easy, fast, and cost-effective method to process vast amounts of data across dynamically scalable Amazon EC2 instances

Environment: Chef, Test-Kitchen, Vagrant, Git, MAC OSX, Bash scripting, AWS EC2, ELB, Elastic, S3, AWS RDS, Glacier, IAM, AWS Cloud Formation templates, AWS SNS, STS Jenkins, RHEL 6.6, Version One, SAF (Scaled Agile Framework)

Automation of AWS Infrastructure

Confidential

Responsibilities:

• Implemented infrastructure automation using CloudFormation & Terraform scripts
• Using Terraform modules and registry
• Using CloudFormation designer and CLI
• Using AWS Beanstalk and ELB
• Certification Manager and AWS Route53
• AWS CloudWatch and CloudTrail

Sr. DevOps Engineer

Confidential, Pittsburgh, PA

Responsibilities:

• Maintained and Administered GIT Source Code Tool
• Created Branches, Labels and performed Merges in Stash and GIT
• Developed Processes, Tools, Automation for Jenkins based Software for Build system and delivering SW Builds
• Managed Build results in Jenkins and Deployed using workflows
• Maintain and track inventory using Jenkins and set alerts when the servers are full and need attention
• Modeled the structure for Multi-tiered applications orchestrate the processes to deploy each tier
• Installed the application on AWS EC2 AMI, Red hat, Ubuntu Instances
• Providing the application support 24X7 for both QA and PROD environments
• Configured the storage on S3 Buckets
• Developed user-friendly web-based GUI using AngularJS, JavaScript, NodeJS, CSS and HTML
• Proposed and implemented branching strategy suitable for agile development in Subversion
• Experience with troubleshooting build issues to support Dev in both .NET and Java applications
• Created Branches, and performed Merges in Source Tree& Stash
• Performed E2E and Smoke Tests for different Web Portals using Quickestpro
• Installed and Configured Jenkins for Automating Deployments and providing an automation solution
• Primarily used Ruby to write GIT applications
• Integrated GIT into Jenkins to automate the code check-out process
• Used Jenkins for Automating Builds and Automating Deployments
• Very strong Project Management experience performing ITIL RM /SCM activities

Middleware Consultant

Confidential, Schaumburg, IL

Responsibilities:

• Deployed the applications on multiple WebLogic Server and maintained Load balancing, High availability and Fail over functionality
• Configure Clustering EJB objects, JDBC connections and JMS connection factories
• Written shell scripts to Start/stop WebLogic application server
• Configured Node manager for administers the Managed servers
• Configured and administered Connection pools for JDBC connections
• Install and configure Sun-One Web server in various environments
• Deployed the applications like formats of WAR, JAR, and EAR in WebLogic
• Configured and administered of WebLogic server with Oracle9i database
• Deployed the applications on multiple WebLogic Server and maintained Load balancing, High availability and Fail over functionality
• Configure Clustering EJB objects, JDBC connections and JMS connection factories

Sr. Java Developer

Confidential, Minneapolis, MN

Responsibilities:

• Involved in Installation, configuration and administration of Bea WebLogic Server in various environments
• Install and configure Sun-One Web server in various environments
• Deployed the applications like formats of WAR, JAR, and EAR in WebLogic
• Configured and administered of WebLogic server with Oracle9i database
• Deployed the applications on multiple WebLogic Server and maintained Load balancing, High availability and Fail over functionality
• Configure Clustering EJB objects, JDBC connections and JMS connection factories
• Written shell scripts to Start/stop WebLogic application server
• Configured Node manager for administers the Managed servers
• Configured and administered Connection pools for JDBC connections
• Developed UNIX shell scripts for batch jobs to startup and shutdown WebLogic server
• Setting up the cluster environment for WebLogic Server integrated with multiple workflows

Refund Management

Confidenial

Responsibilities:

• Implemented OOAD, developed UML class, sequence Diagrams; use cases using Rational Rose
• Used Struts Framework to obtain MVC model
• The UI is being completely developed using JSP Custom Tags
• Application is developed using HTML, CSS, JavaScript, XML, EJB, and JSP in UNIX Environment
• Developed several JSP’s using Struts Framework and Custom Tag Libraries coded both session and entity beans (EJB)
• Involved in developing EJBs, JSPs, and Servlets for model, view and controller respectively Mapped EJBs with Oracle database
• Used XSLT to transform XML document into Html
• Involved in writing Junit test cases
• Environment: Java, EJBs, Servlets, JSP, Struts, WebSphere, UML, Rational Rose, JUnit, Oracle 8.x