Upasana Ghosh

Automated Build and Deployment process-setup Continuous Integration and Continuous Deployment of applications onto different environments like Dev, QA and Production

• Implemented Continuous Integration and Delivery framework using GitHub, Maven, Jenkins, Nexus and Ansible
• Virtualized servers using Docker for test environments and dev-environments needs
• And configuration automation using Docker containers
• Working in GitHub and deploying Virtual Machines through GitHub automation and pipelines
• Used Terraform to launch EC2 instances by writing a configuration file and destroy them if not required
• Experienced in Golang Microservices using channels, routines, functional interfaces, and various frameworks
• Collaborated closely with stakeholders to gather requirements, prioritize tasks, and define project milestones, ensuring alignment with strategic objectives and customer needs
• Designing and implement continuous delivery pipelines that serve purpose of provisioning and operating client test as well as production environments
• Used Kubernetes to orchestrate deployment, scaling and management of Docker Containers
• Involved in process of adding new Datacenter to existing Cassandra Cluster
• Hands-on experience to prototype, deploy, test, and optimize MEC applications, use cases, and enablers for internal and public demonstration
• Managed project timelines, budgets, and resources effectively, utilizing tools such as Jira to create and track tasks, monitor progress, and facilitate communication within team and with key stakeholders
• Conducted in-depth code analysis and provided detailed feedback to development teams, facilitating enhancements in code quality, and ensuring timely project completion in agile environments
• Setup Octopus Deploy tool to automate .Net deployments across different projects
• Developed procedures to unify, streamline and automate application development and deployment procedures with container technology using Docker
• Deployed and Maintained windows phone applications on azure cloud technologies
• Used Kubernetes to manage containerized applications using its nodes, Config Maps, selector, Services, and deployed application containers as Pods.

• Automated Build and Deployment process-setup Continuous Integration and Continuous Deployment of applications onto different environments like Dev, QA and Production
• Implemented Continuous Integration and Delivery framework using GitHub, Maven, Jenkins, Nexus and Ansible
• Deploying Application and Virtual Machines through Azure VSTS and creating CI-CD pipeline for same
• Working in Github and deploying Virtual Machines through Github automation and pipelines
• Creating CI/CD pipeline in azure devops and stating parameter variables and configuration tasks
• Creating Azure DevOps dashboards in Azure DevOps portal and managing end to end status for different application and infrastructure
• Designing and implementing cloud solutions which are secure, scalable, resilient, monitored, auditable and cost optimized
• Write Infrastructure as Code (IaC) using Industry standard tools and services
• Automated RDS Instance up & running using SM Runbook (AWS RDS maria DB, AWS CloudWatch, event bridge, API gateway, System manager, ServiceNow) Create PowerShell script to add Data disk to existing VM.

Worked with Development and QA teams to continuously integrate software development using GIT, Maven, and Jenkins

• Integrated Ant and Maven with TFS source control to automatically trigger Builds and publish results back to TFS
• In charge of creation and modification of Instances, AMI's, and Security Groups within EC2
• Monitor and built reports through Cloud Watch
• Used AWS-CLI to suspend AWS Lambda function processing Amazon Kinesis stream, then to resume it again
• Created internal diagnostic tools using Golang, Goroutine, Microservices, Channels, Go kit, ORM GORM, Gorilla Mux
• Creating playbooks in XSOAR to automate web proxy, crowd strike, Endpoint Protection ext
• Creating Cloud Formation scripts for hosting software on AWS cloud and automating installation of software through PowerShell scripts
• Worked in deploying applications to Oracle Web logic, JBOSS, TOMCAT and IIS Servers
• Worked with Nexus repository manager to proxy, collect, and manage dependencies on collection of JARs
• Managed MAVEN project dependencies by creating parent-child relationships between projects
• Analyzed code and communicated detailed reviews to development teams to ensure marked improvement and timely completion of projects
• Developed solution from ground up which utilizes: Spring Tool Suite, Spring Boot, Maven, Java 8, Eclipse, RESTful microservices architectures using JPA (Java Persistence API), JDBC, Hibernate, MySQL, and Ubuntu 16
• Communicated with groups to create REST API services to expose team data in a secure way with token-based authentication
• Docker java Spring Boot micro service application by writing Docker file as required
• Used RHEL Atomic host as Docker host and did proof of concept with use case of 3 tier web-app-db
• Java application to host with in Docker containers
• Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple namespace versions
• Implemented DNS service through Route 53 on ELBs to achieve secured connection via HTTPS
• Designed and implemented advanced use cases and complex dashboards in Splunk to meet sophisticated client requirements, enhancing data visualization and insight extraction
• Used Terraform and did 'Infrastructure as code' and modifying terraform scripts as and when configuration changes happen for Azure
• Employed automation, utilizing PowerShell and batch scripting best practices and Cloud Formation templates, to ensure repeatable deployments and for automating AMI image deployment
• Designed and developed UNIX shell scripts to schedule jobs
• Developed Dev/Test/Prod environments of different applications on AWS by provisioning Kubernetes clusters on EC2 instances using Docker, Bash, Chef, and Terraform.

Experience to build CI/CD Pipeline to automate code release process using Integration tool Jenkins

• Used Shell script to perform testing on Jenkins
• Installing and configuring Jenkins, installing plug-in, configuring security, creating master and slaves for implementation of multiple parallel builds
• Used Ant as build tool on Java projects for development of build artifacts on source code
• Expertise in deploying artifacts like WAR, JAR using Puppet on QA, PROD Environments
• Used Docker, Kubernetes and OpenShift to manage micro services for development of continuous integration and continuous delivery
• Configured GitHub and Maven with Jenkins to automate Build Process
• Created Parallel Jobs in Jenkins
• Wrote, maintained, reviewed and documented modules, manifests, Git repositories for Puppet Enterprise on RHEL and Windows platforms
• Installing and Configuring TOMCAT and deployment of JSP and worked on hardware, HBA, DNS, ANS, firewall, load balancer, networking, middleware, web application, Application Servers & security
• Performed automation engineer tasks and implemented ELK stack (Elasticsearch, Kibana) for AWS EC2 hosts
• Maintain Live Like environment to test any production issues on setup and push it into production
• Experience in working with Selenium IDE and Selenium Web Driver using TestNG
• Developed automation framework for Application Deployments to cloud environments
• Deployed Java applications into web application servers like JBoss
• Written manifests and modules for puppet to do tasks like application deployment, configuration and create file systems
• Worked extensively with Nagios monitoring system as well as other monitoring tools
• Worked on creating various types of indexes on different collections to get good performance in Mongo database
• Involved in DevOps migration/automation processes for build and deploy systems
• Extensive knowledge on Docker containers, Kubernetes
• Configuration Management using Subversion (SVN) and maintaining admin related files and automating regular tasks in Subversion and streamlining process of access to SVN
• Deployed and configured Elastic search, Log stash and Kibana (ELK) for log analytics, full text search, application monitoring in integration with AWS Lambda and Cloud Watch
• Configured Project Server with Team Foundation Server (TFS) to synchronize task/work item tracking process
• Experienced in installing VM in Azure - Managed Azure services and subscriptions using Azure portals and PowerShell, managed Azure resources to Azure Resource Manager Azure Virtual Networking - Implemented Virtual Networks using deployment template
• Involved in migration from on-premises to Azure Cloud and created customer images for VM's
• Deployed clusters using JSON template and power shell in AZURE
• Involved in sprints and planned releases with team using JIRA and Confluence
• Developed and implemented Software Release Management strategies for various applications according to Agile process
• Configured application servers JBOSS to deploy code and used Apache Tomcat as application server for deploying artifacts
• Coordinated with Offshore and Onshore teams for Production Releases.