About
Accomplished Cloud/DevOps Engineer with over 11 years of extensive IT experience in Linux and Windows system administration, worked on server-based operating system with major focus on GCP, Azure, AWS open shift, CI/CD pipeline, Build/release management and virtualization technologies which also includes troubleshooting and performance issues. Expertise in scrum methodologies such as Agile and Waterfall methods, software development lifecycle management. Elastic search Experience in tools like Terraform, Ansible, Docker, Kubernetes, several scripting languages, and monitoring tools.
Skills & Expertise (20)
Work Experience
Cloud Infrastructure Engineer
Walgreens Location (Remote)
1-2024 - Present
Product Supply Chain (OMS) Responsibilities • Developed and maintained Terraform scripts to automate the provisioning of cloud infrastructure on GCP. • Designed and deployed scalable cloud architectures on Google Cloud Platform using Compute Engine, Kubernetes Engine, and Cloud Storage. • Designed and implemented scalable cloud infrastructure on GCP using Compute Engine, VPC, and IAM, resulting in a 30% improvement in resource management and cost efficiency. • Managed containerized applications on Google Kubernetes Engine (GKE), optimizing deployments and scaling policies to achieve a 20% increase in application performance. • Architected and managed GCP infrastructure, including virtual machines, storage solutions, and networking components, resulting in a 40% reduction in cloud infrastructure costs. • Implemented Infrastructure as Code using Terraform and automated deployments with Cloud Deployment Manager • Designed and configured hybrid cloud networks using Cloud Interconnect and VPN solutions to connect on-premises data centers with GCP environments. • Implemented load balancing solutions using Google Cloud Load Balancing to distribute traffic across multiple instances and improve application availability and performance. • Implemented centralized log management solutions using Cloud Logging to collect, analyze, and visualize logs from multiple GCP services. • Automated infrastructure provisioning and management with Terraform, creating reusable modules and maintaining state files in Google Cloud Storage. • Implemented data analytics solutions using BigQuery and Dataflow, optimizing performance and reducing costs. • Enhanced security and compliance by managing IAM roles and conducting regular security audits. • Integrated Infrastructure as Code (IaC) tool Terraform workflows into CI/CD pipelines, reducing deployment times and ensuring consistent infrastructure updates. • Set up the primary environment using Terraform to provision resources in AWS (e.g., EC2 instances, RDS db., S3 buckets). • Leveraged Terraforms multi-provider capabilities to manage resources across different cloud platforms, including GCP, AWS, and Azure • Create Cloud Images (AWS, Azure & GCP) and publish those images to multiple environments and Production for customer access. • Generated and reviewed Terraform execution plans to validate infrastructure changes before deployment. • Created reusable Terraform modules to standardize configurations and promote code reuse across projects. • Created Ansible scripts to provision development servers and integrated Ansible Playbooks with Python SSH as wrapper to manage configurations of AWS Nodes and to test Playbooks on AWS instances using Python. • Set up Jenkins with standardized pipeline templates, integrating automated testing and security scans. • Write Jenkins pipelines for continuous integration and promotion(deployment) depends on the test case result. • Provision a failover environment in a different AWS region or another cloud provider using the same Terraform scripts with region-specific configurations. • Used Infrastructure as code Security Tools like Terraform, AWS CloudFormation, Azure Resource Manager (ARM) Templates to Analyzes infrastructure code for security best practices, compliance, and misconfigurations before deployment. • Working with multiple modules like shared module, common module etc. • Providing production support to the Business team in EST time zones. • Ensures the web application is responsive, accessible, and cross-browser compatible. • Created story pointes based on user story and explained to the team. • Developed Ansible playbooks for automated configuration management and Terraform scripts for infrastructure provisioning. • Configured database replication using tools like AWS Database Migration Service (DMS) to ensure data consistency across multiple AWS regions. • Implemented a disaster recovery strategy using AWS Backup and cross-region replication. • Configure AWS DMS to replicate data from the primary RDS database to a failover RDS database in a different region. • For S3 Cross-Region Replication, set up S3 bucket replication to replicate objects from the primary bucket to a failover bucket in a different region. • Conducted workshops for development and operations teams to effectively use shared services and understand replication processes. • Write the generic groovy stages to re-use where possible. • Adding stage to the pipeline for deploying the application to the failover environment using Ansible playbooks. • Set up alerting mechanisms to notify the DevOps team of any issues that could impact availability or data integrity. • Implemented AG Grid to display the data and loading the dynamic components into cell. • Configuration Management tasks through configuration files, making it easy to define and modify tasks as needed. • Dependency Management: Grunt handles dependencies through its plugin ecosystem, allowing developers to easily integrate various tools and libraries into their workflow. • Write Jenkins pipeline for continuous integration and continuous deployment. • Worked on AG Grid modules to generate the tables through the application. • Performed timely development and deployment. • Conducted timely code quality/ audit reviews. • Worked in Agile methodology (bi-weekly Sprints).
Education
Master of Computer Applications from Osmania University.
2008 - 2011 · India
Certifications
Certified AWS Certified Solutions Architect – Associate Certified Azure Designing and Implementing Microsoft DevOps Solutions (AZ-400) Certified SAFe 4 DevOps Practitioner and Scrum Master
AWS Certified Solutions Architect – Associate: Provider: Amazon Web Services . (AWS) Azure Designing and Implementing Microsoft DevOps Solutions (AZ-400): Provider: Microsoft SAFe 4 DevOps Practitioner and Scrum Master: Provider: Scaled Agile, Inc. · 2020
1. AWS Certified Solutions Architect – Associate Overview: This certification validates the ability to design and deploy scalable systems on AWS. It focuses on best practices for architecting on AWS, including how to choose the right services for applications, improve security, and optimize costs. Key Topics: Designing resilient architectures Defining performant architectures Specifying secure applications and architectures Designing cost-optimized architectures Implementing and deploying applications on AWS 2. Azure Designing and Implementing Microsoft DevOps Solutions (AZ-400) Overview: This certification is aimed at professionals who want to demonstrate their skills in designing and implementing DevOps practices using Microsoft Azure. It covers the integration of development and operations (DevOps) processes and practices to enhance the efficiency of software development and delivery. Key Topics: Designing a DevOps strategy Implementing DevOps development processes Implementing continuous integration and delivery (CI/CD) Managing source control Developing and managing infrastructure as code (IaC) 3. SAFe 4 DevOps Practitioner and Scrum Master Overview: This certification demonstrates knowledge of the Scaled Agile Framework (SAFe) and its application in implementing DevOps practices. It combines DevOps principles with Agile methodologies, particularly Scrum, to improve collaboration and productivity across teams. Key Topics: Understanding the SAFe framework Implementing DevOps in an Agile context Managing teams and program-level events Facilitating team collaboration and delivery Continuous improvement and organizational transformation.
