Vinod Kumar Email & Phone Number

Atlanta, Georgia, United States

Worked Extensively on Configuring and Provisioning of Virtual Machines, Storage accounts, App Services, Virtual Networks, Azure SQL Database, Azure Search, Azure Data Lake, Azure Data Factory, Azure Blob Storage, Azure Service Bus, Function Apps, Application Insights, Express Route.Created and managed Azure AD (Active Directory) tenants manage users and groups and configure application integration with Azure AD. Integrate on-premises Windows AD with Azure AD, configure multi-factor authentication (MFA) and federated single sign-on (SSO).Develop and maintain Groovy scripts to automate various aspects of the CI/CD pipeline, including build, testing, deployment, and configuration management.Design and implement CI/CD pipelines using Jenkins or other CI/CD tools, integrating Groovy scripts to orchestrate the workflow.Create Groovy scripts to automate the build process, including compilation, packaging, and artifact generation. Develop Groovy scripts to automate deployment processes to different environments, ensuring consistency and reliability.Managing the underlying operating system and software on VMSS instances.Handling system configuration, patching, and maintenance tasks.Monitoring system performance and troubleshooting issues as they arise.Provision, configure, and manage OpenStack components.Monitor and ensure the health and performance of the cloud infrastructure.Implement security measures and access controls for the cloud resources.Handle user and project management within the cloud.

Hyderabad, Telangana, India

Migrated Jenkins pipelines into Azure DevOps pipelines to drive all micro services builds out to the Docker registry and then deployed to Azure Kubernetes Service (AKS), Created Pods/deployments and managed the life cycle.Develop and integrate applications and services with OpenStack APIs. Automate cloud deployment and management tasks using tools like Ansible or Terraform. Collaborate with other teams to optimize application performance on the cloud.Contribute to the development and improvement of OpenStack components.Assisted in the creation of a Kubernetes sandbox on Azure Kubernetes Services (AKS) to test various features and manage containerized applications using Pods, Deployments, Config-Maps, selectors, services, and deployed application containers as Satatefulsets.Implemented Istio as a service mesh component to observe and control network flow across services running in multiple Kubernetes clusters.Design backup and recovery processes for Autosys configurations and job definitions to ensure data integrity and continuity.Created Network Security Groups (NSG) to filter the traffic to and from Azure Resources by configuring the Inbound and Outbound rules and associating them with Subnet and Network Interfaces.Performed various rolling updates on Kubernetes and debugging any issues faced in rolling update path and preparing necessary method of operation for a successful update path. Deployed KubeADM all in one using Ansible playbooks to create various test environments to perform validation on Docker images and helm charts.

Hyderabad, Telangana, India

Created and configured HTTP Triggers in the Azure Functions with Application insights for monitoring and performing load testing on the applications using the VSTS and used Python API for uploading all the agent logs into Azure blob storage.Designing and implementing the Cosmos DB database solutions based on application requirements and data models.Choosing the appropriate Cosmos DB API (SQL, MongoDB, Cassandra, Gremlin, or Table) that best fits the application needs.Defining the partitioning and indexing strategies for optimal performance and cost efficiencyAutomating the provisioning and deployment of Cosmos DB resources using infrastructure-as-code (IaC) tools. Integrating Cosmos DB with CI/CD pipelines for application development and deployment.Implementing continuous monitoring and alerting for Cosmos DB performance and availability.Optimizing VMSS performance to ensure efficient resource utilization.Analyzing performance metrics and making recommendations for scaling actions or instance size adjustments.Conducting load testing to identify potential bottlenecks and performance limitations.

Pune, Maharashtra, India

Implemented and configured AWS EC2, AMI using Ansible playbooks, Ansible roles and vault to design as web application managed server and install CIS benchmark checklist on Linux machines.Involved in analysis, architecture Design and creation of AWS Virtual Private Cloud (VPC), Elastic compute cloud (EC2 instance), FTP server with Elastic IP, AWS Load Balancer, sending email and pager duty services when new instances launch using cloud watch.Worked on AWS CLI for spinning up RDS, Redis Elastic cache so that cloud applications can use Redis elastic cache for the data reads, thereby increasing performance for the application.Maintained core AWS services such as Setting up new server (EC2) instances/services in AWS, configuring security groups, and setting up Elastic IP's, Auto-scaling and Cloud Formation and used Lambda function. Monitored and maintained the AWS S3 buckets which contained all the packets of each build.Design roles and groups for users and resources using AWS Identity Access Management (IAM) and implement Multi-Factor Authentication (MFA) on externally available servers and on AWS Console, Monitoring and alerting leveraging Cloud Watch and Cloud Trail.Worked with Amazon Elastic Load Balancing which automatically distributes traffic across multiple Amazon EC2 instances which enables to achieve fault tolerance in the applications.Configured GitLab with AWS and Open Stack to automatically launch instances whenever required depending on the incoming traffic. Also, built, and managed Private clouds with Open Stack.Worked on GitLab Admin Area to assign permission for Users and created GitLab System Hooks for changing the existing information in servers.Expertise in Installing, Configuring, and managing the Puppet Ecosystem Components for both opensource and enterprise version of Puppet and involved in Designing and Implementing Puppet with Orchestration and code manager with R10K along with Git, GitLab and Git Hub.

Hyderabad, Telangana, India

Automated the build and release management process including monitoring changes between releases.Responsible for Development of DEV, QA, UAT and PRODUCTION Build and Release.Developed and implemented Software Release Management strategies for various applications according to the Agile process.Built and released Cloud based products containing Linux and Windows environments, using Power Shell, TFSand Python Scripting.Managed the development activities for multiple server instances by enabling password less SSH communication between the servers.Worked on Jenkins as continuous integration server by integrating it with Git, Maven, Sonar scanner and Nexus.Maintained and administered GIT source code tool, Created Branches, Labels, and performed Merges in Stash and GIT.

Bachelor'S Degree, Computers

Education record