Chandramouli Pitchaiyappan

• Implemented and manage a large-scale AWS environment using Landing Zone Accelerator. • Automated infrastructure & Supported Devops team to provision for over 20 AWS services using Terraform within GitHub Actions pipelines, reducing manual effort by over 80%. • Manage a production-grade EKS cluster with Karpenter, optimizing pod density and reducing compute costs by 15%. • Engineered and maintain central Terraform modules to ensure code reusability and consistency across projects.

• Maintained AWS security posture and compliance. • Managed AlertLogic CSPM and vulnerability management tools. • Shared security best practices with cloud infrastructure and network teams. • Deployed and managed AWS security services including GuardDuty and Macie. • Managed endpoint protection solutions including TrendMicro and Symantec.

• Supported client applications hosted on AWS. • Created and managed ECS, ALB, and API Gateway using Terraform. • Built and maintained CI/CD pipelines using Bitbucket, CodeBuild, CodePipeline, and CodeDeploy. • Worked in Agile methodology and used Jira for project tracking.

Providing solutions to client in Cloud Infrastructure and part of COE team. -Designing and implementing solutions in aws based on customer needs. -Analyze new products to reduce managed services & Implementation time and cost, like CMP & Migration tools. -Working experience in Netfoundry (Hybrid & Multi Cloud Connectivity tool).

-Analyse business processes and technologies to discover and refine client's needs. -Strong experience in designing and building AWS resources for high-availability and production level systems and services. -Build the continuous integration and continuous deployment using AWS Development services (Code pipeline, Code deploy, Code commit and Code build etc.). -Coordinate with Security team to implement the Firewall & SIEM in AWS. -Experience in designing Container and Serverless Architecture.

-Maintained the infrastructure on customer premises -Designed & implemented various AWS services. Main Projects -Citrix Migration 900 users, Green field SAP b1 Hosting, Green field E-commerce APP hosting.

Managed & Monitor the Windows & Linux operating system. -Vsphere Management & administration -Configured & Deployed sharepoint for clients

-Managed the SAP B1 with SQL database for various clients. -Monitored the Infrastructure using Opmanager and Solarwinds. -Experienced in Fortigate 60D Administration -Vulnerability Assessment for SAP servers using Nessus. -Installed and Configured the 2x Server.

-Quality Inspector for SMT and THT PCB board. -Maintained the desktops -Installation of windows server. -Maintained the Switches and Routers.

Networking and Security

Electronics and Communication