WORK SUMMARY

Determined and results-oriented DevOps Consultant with a proven track record of 3 years leading cloud and hybrid cloud environments. Recognized for experience in Kubernetes, Azure DevOps, and Pivotal Cloud Foundry, supported by a distinguished Microsoft Certified Azure Administrator designation. Demonstrated outstanding proficiency in automating builds and deployments using Shell scripting, resulting in smoother processes and improved operational efficiency. Skilled in utilizing a wide range of DevOps tools, such as Ansible, Docker, Git, Jenkins, and SonarQube, to ensure flawless operations and deliver high-quality solutions. Experienced in managing Azure services and successfully leading migration projects, with a strong commitment to achieving optimal performance and scalability. Possesses excellent problem-solving abilities, resolving complex challenges within demanding timeframes.

WORK EXPERIENCE

Platform Management Experience in working on PaaS (VMware Tanzu) Pivotal Cloud Foundry. Unique experience with Pivotal Cloud Foundry and Kubernetes architecture, troubleshooting issues with platform components (PCF). Installation of PCF Services (VMware Tanzu Application Service, VMware Tanzu Application Service for Windows, Redis, VMware Tanzu RabbitMQ, VMware Tanzu SQL with MySQL for VMs) from scratch, including upgrades and troubleshooting. Managed PCF service as BOSH Director for vSphere, overseeing VMware Tanzu Application Service, VMware Tanzu Application Service for Windows, VMware Tanzu RabbitMQ, Redis, Single-Sign-On, App Metrics, Metric Store, Pivotal Event Alerts, Pivotal Healthwatch, and VMware Tanzu SQL with MySQL for VMs. Deployed applications via CF CLI, created services and monitored the platform daily using Nagios. Implemented replication of production backups to the DR environment and addressed vulnerabilities in applications. Created a CI/CD pipeline for cloud bees enterprise Jenkins build and PCF deployment. Docker Orchestration and Deployment Managed Docker orchestration and containerization using Kubernetes. Ensured efficient replication and deployment of Kubernetes pods. Utilized Jenkins as a continuous integration tool to deploy Spring Boot Microservices to Pivotal Cloud Foundry (PCF) using build packs.

Adeptly orchestrated the seamless execution of two project, namely the "On-premises to Azure Kubernetes Services Migration Project" and the "Pivotal Cloud Foundry Platform Management Project. On-premises (Pivotal Cloud Foundry) to Azure Kubernetes Services Migration Project (8/2022 – Present) Migration and Deployment Spearheaded a cross-functional team to flawlessly migrate and deploy over 300 cloud-enabled applications from on-premises infrastructure to Azure Kubernetes Services (AKS) using Docker and Kubernetes within a stringent timeframe of 6 months. Leveraged a comprehensive suite of Azure services, including Azure AD, Azure IAM, Vnet, Bastion Subnets, NSG, Azure Virtual Machines, VMSS, Azure Container Registry (ACR), Azure Database for MySQL Server, Containers, Blob Storage, Managed Disks, Unmanaged Disk, Storage accounts, Load Balancers, Auto Scaling, Azure DevOps, App Services, DNS zones, Azure Monitor Workspace, Service Bus, and Traffic Manager to ensure a seamless migration. Implemented cutting-edge cloud automation techniques using ARM templates to create tailored and scalable Virtual Machines, optimizing performance and efficiency during the deployment process. Developed robust methodologies and championed best practices for backup and recovery, ensuring the resilience of applications and databases virtualization platforms. Spearheaded the migration of VMware VMs to Azure by leveraging industry-leading DevOps tools such as Ansible, Docker, Kubernetes, GIT, Jenkins, and Maven. ? Proficiently managed Azure VMs, Storage accounts, and Load balancer, ensuring optimal performance and efficient resource utilization within the Azure environment. Conducted comprehensive demonstrations to over 100 employees, effectively showcasing the transformative potential of Docker and Kubernetes and providing guidance on migrating applications from Pivotal Cloud Foundry (PCF) to Azure. Successfully migrated MySQL databases from on-premises infrastructure to Azure Database for MySQL servers using advanced tools like mydumper and myloader. Designed Network Security Groups (NSGs) to control inbound and outbound access to network interfaces (NICs), VMs, and subnets, bolstering the security posture of the migrated infrastructure. Employed Docker in conjunction with the load-balancing tool Ingress to achieve continuous delivery goals within a highly scalable environment. Demonstrated exceptional leadership acumen by guiding a proficient DevOps team during the critical Dr. Drill activity, facilitating a seamless failover from the production platform to the DR platform, and ensuring a smooth transition back to the production environment. Maven Repository and Code Quality Managed the Maven Repository using the Nexus tool, enabling streamlined collaboration and seamless sharing of snapshots and releases for internal projects. Configured Sonarqube on an Azure Virtual Machine, facilitating continuous inspection of code quality and automating reviews through static code analysis for Spring Boot and Java applications. Developed a robust Shell Script for Sonarqube, acting as a failsafe mechanism to halt the CI build if quality gate conditions were not met, ensuring adherence to stringent quality standards. Support and Maintenance Exemplified exceptional proficiency in handling escalated support tickets related to the Microsoft Azure IaaS platform, meticulously addressing and resolving issues within defined service level agreements (SLAs).

Skill Name	Version	Last Used	Experience
Cloud and Hybrid Cloud Environments		0	3y
Kubernetes		0	3y
Azure DevOps, Azure Services		0	3y
Pivotal Cloud		0	3y
Maven Repository Management		0	3y
Docker Orchestration, CI/CD Pipelines		0	3y
Azure Services, NSGs		0	3y
Ansible, Docker, Git, Jenkins, SonarQube		0	3y
Pivotal Cloud Foundry, Shell Scripting		0	3y
Kubernetes, Azure DevOps		0	3y