MADHU B

Bilingual DevOps Engineer with background designing, testing, and implementing infrastructure and applications. Talented performer with 10+ years of experience using source control tools to identify and fix bugs in code. Consistent team player with exemplary multitasking skills.

● Proficient in container-based deployments utilizing Docker, Docker images, Dockerfile, Docker Hub, ECS, and ECR.

● Skilled in configuring AWS IAM, Security Groups, and managing IAM accounts and policies to ensure compliance with security standards.

● Experienced in designing Serverless architectures using API Gateway, Lambda, and DynamoDB, including deployment from Amazon S3 buckets and creation of Lambda Deployment functions.

● Competent in Kubernetes orchestration, creating pods, config Maps, and deployments, and integrating Ansible Tower with Jenkins for streamlined code deployment.

● Proficient in Continuous Integration processes with Jenkins, Bamboo, and CI/CD automation using various DevOps tools.

● Expertise in configuring and maintaining a wide range of AWS services for high availability, fault tolerance, and Autoscaling using AWS CloudFormation.

● Skilled in data management within AWS S3 buckets, including versioning, lifecycle policies, and web hosting with Pre-Signed URLs.

● Specialized in configuration management tools such as Chef, Ansible, and Puppet for infrastructure automation.

● Hands-on experience with Azure services including Compute, Storage, SQL Azure, Network Services, and PowerShell Automation.

● Proficient in creating and managing pipelines using Azure Data Factory and monitoring applications using tools like

New Relic and AppDynamics.

● Skilled in building scalable and resilient solutions on Azure, including VM availability sets and Virtual Machine Scale Sets.

● Familiarity with cloud provisioning tools such as Terraform and CloudFormation for infrastructure deployment and management.

● Experienced in Blue/green deployment strategies using CloudFormation templates and Route53 weighted record sets.

● Proficient in Docker container management, including snapshots, image optimization, and container lifecycle management.

● Skilled in analyzing web application performance using Real User Monitoring (RUM) Metrics and optimizing Docker image creation.

● Experienced in scheduling, deploying, and managing container replicas using Kubernetes clusters.

● Proficient in creating and managing Ansible Playbooks for continuous deployment automation.

● Skilled in server monitoring and network performance analysis using Nagios, Splunk, CloudWatch, and ELK.

● Experienced in implementing Continuous IntegrationContinuous Delivery (CICD) pipelines using Jenkins, SonarQube, Nexus, Perl Scripting, and Shell scripting.

● Proficient in source code management tools such as Git, GitLab, Bitbucket, and SVN, including migration from SVN to Git.

● Skilled in issue management tools like ServiceNow, JIRA, Confluence, and Rally.

● Experienced in installing, configuring, and managing various databases including SQL Server, MySQL, NoSQL, DB2, PostgreSQL, Oracle, DynamoDB, MongoDB, and Cassandra.

● Proficient in REST API development and good understanding of API concepts and REST architectural style.

● Expertise in installation, administration, configuration, performance tuning, and troubleshooting of Linux and

Windows operating systems.

● Proficient in utilizing Splunk for log analysis, monitoring, and troubleshooting to ensure optimal system performance and security.

● Extensive experience in developing, managing, and optimizing Terraform modules for automated infrastructure provisioning and configuration management across various cloud environments.

● Deep understanding of Google Cloud Platform services, utilizing Terraform to design and manage scalable and secure infrastructures, including Compute Engine, Cloud Storage, Cloud SQL, VPCs, and IAM.

● Demonstrated ability to orchestrate complex, multi-tiered architectures on GCP with Terraform, ensuring compliance with best practices for security, scalability, and cost efficiency.

● Strong problem-solving skills in troubleshooting Terraform configurations, resolving infrastructure-related issues,and optimizing code for improved performance and reliability.

● Skilled in creating custom dashboards, alerts, and reports within Splunk to provide real-time visibility into system health and performance metrics.

● Experienced in integrating Splunk with other monitoring tools and platforms to centralize log management and streamline incident response processes.

● Provided 24/7 on-call support for production systems, ensuring rapid response and resolution of incidents to maintain system availability and reliability.

● Responded to alerts and incidents promptly, diagnosing and resolving issues related to infrastructure, deployment pipelines, and application performance.

• AWS SysOps Administrator
• AWS Certified Cloud Practitioner