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Vamsee Krishna - DevOps Engineer

[email protected]

Location: Dallas, Texas, USA

Relocation: YES

Visa: H1b

Resume file: Vamsee-Addagada--Azure_1746457133315.docx Please check the file(s) for viruses. Files are checked manually and then made available for download.

More than 14.3 years of experience in the information technology and wide range of experience in Storage Administration and DevOps capabilities such as Continuous Integration, Continuous Validation and Continuous Deployments to support IT Enterprise applications on Public Cloud. Extensive experience on Azure, AWS. Hands on experience on Microsoft Azure and Create a Virtual Network on Windows Azure to connect all the servers. Experience Azure Platform Development, Deployment Concepts, hosted Cloud Services, platform service and close interface with Windows Azure Multi - Factor Authentications. Experience in Using Terraform to define and provision cloud infrastructure like Networks, Virtual Machines, Cloud Services, and Resource. Hands on experience on Microsoft Azure and Create a Virtual Network on Windows Azure to connect all the servers. Experience in dealing with Microsoft Azure IaaS/PaaS services like compute Azure Virtual Machines, VNET, Subnets, Network services, SQL Databases, Storages, Azure Active Directory, Monitoring, Resource Groups, Express Route, VPN, DNS, Application Gateways, Auto-Scaling, VM Scale Sets, Load Balancer, Traffic Manager and Cloud Services. Expertise in Blob storage and File storage. Configured PaaS services like App service, App service plan. Exposure to SDLC Activities like Agile methodology. Implementation and configuring of Azure backup. Adding, removing, or updating user account information, resetting passwords. Hands on experience in writing Terraform to deploy, update, and delete multiple resources in Azure Hands on experience in creating and maintaining Infrastructure for Applications in Azure Cloud using Terraform. Building & Automating CI/CD pipelines for different applications. Experience in Power Shell scripting for automation of technical activities. Extensive involvement in Azure Backup, Azure Policies, Azure Key Vault and Tagging. Integrated Docker container Orchestration framework using Kubernetes by creating pods, Config Maps, and deployments. Hands on experience in AWS with provisioning & resource management and setting up Enterprise infrastructure on Amazon Web Services (AWS). Setting up data in AWS using S3 bucket and configuring instance backups to S3 bucket. Ability to identify and gather requirements to define a solution to be built and operated on AWS. Provisioning of AWS instances with Jenkins plans and Ansible. Explicit knowledge on Ansible Playbooks, modules and roles and used them in Azure environments. Experience with Ansible Tower to manage Multiple Nodes and Manage Inventory for different Environments. Used Kubernetes to deploy scale, load balance, scale and manage docker containers with multiple versions. Knowledge and experience in creating Jenkins Pipeline. Good experience with monitoring tools like Grafana and Prometheus. Experience in Virtualization technologies VMware, Virtual box, Vagrant for creating virtual machines and provisioning environments. Implementing security measures within Terraform configurations, including access controls, least privilege principles, and encryption Experience in working with Azure IaaS - Virtual Networks, Virtual Machines, Cloud Services, Resource Groups, Express Route, Traffic Manager, VPN, Load Balancing, Application Gateways, and Auto-Scaling. And migrated existing Active Directory and Exchanged users to Microsoft Azure AD using Azure AD Connect, Active Directory Federation Service and DirSync tools. Experience in Using Terraform to define and provision cloud infrastructure like Storage accounts, Traffic Manager, VPN, Load Balancing, and Application Gateways. Set up a GCP Firewall rules to allow or deny traffic to and from the VM s instances based on specified configuration and used GCP cloud CDN (content delivery network) to deliver content from GCP cache locations drastically improving user experience and latency. Experience in Using Terraform to define and provision cloud infrastructure like Database. Energetic and perseverant self-starter with excellent analytical, organizational and problem-solving skills, experienced in environments requiring direct Customer interaction. Automating the process of creating, updating, and destroying infrastructure resources through Terraform configuration files, reducing manual intervention and ensuring consistency File system creation and management like extension or reduction as per the requirement of the project. Experience in Using Terraform to define and provision cloud infrastructure like Database. Good Knowledge on Configuration of NFS, FTP, DHCP and Apache server. Good Knowledge in EMC Storage, Hitachi Storage and HP storage. Good Knowledge in Cisco MDS Switches, Brocade Fabric Switches and Commvault Backup. Has experience with the Cloud and monitoring processes as well as DevOps development in Windows Mac and Linux systems. Building/maintaining Docker container clusters managed by Kubernetes Linux, Bash, GIT, Docker. Well versed in managing source code repositories like SVN, Git, GitHub, bit bucket. Extensive experience using MAVEN and ANT as a Build Tool for the building of deployable artifacts (Jar, war & ear) from source code. Delivered architecture designs and solutions for public, private and hybrid clouds covering the cloud architecture tiers and portfolios of cloud services. Good expertise in implementing PaaS Environment (Using Elastic Bean stalk) and Infra structure as a Code Service using Cloud Formation. Worked on software provisioning, configuration management and application deployment using ANSIBLE tool. Wrote playbooks in deploying artifacts from Jenkins/S3 bucket to the Tomcat server through Ansible. Identifying and resolving issues related to Terraform configurations, state management, and resource provisioning Worked on Docker components like Docker Engine, Docker-Hub, Docker-Compose, Docker Registry. Expert in various Azure services like Compute (Web Roles, Worker Roles), Caching, Azure SQL, NoSQL, Storage, and Network services, Azure Active Directory (AD), API Management, Scheduling, Azure Auto Scaling, and PowerShell Automation. Expertise in creating DevOps strategy in a mix environment of Linux (RHEL, Ubuntu CENTOS) servers and Windows along with Amazon Web Services. Expert in deploying the code on web application servers like Web Sphere, Web Logic, Apache Tomcat, JBoss and built micro services using the API gateway. Extensive experience in Linux/Unix system Administration, System Builds, Server Builds, Installations, Upgrades, Patches, Migration, Troubleshooting. Worked as Kubernetes Administrator, involved in configuration for web apps, Azure App Services, Azure Application Insights, Azure Application Gateway, Azure DNS, Azure traffic manager, App services. Strong ability to troubleshoot any issues generated while building, deploying and in production support. Building reusable Terraform modules to encapsulate common infrastructure patterns, promoting code reusability across projects Keywords: continuous integration continuous deployment sthree active directory information technology hewlett packard