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tharunkumaran11/README.md

Hi 👋, I'm Tharun Kumaran M

AWS Cloud Engineer (Fresher) | DevOps | Kubernetes | GitOps | Serverless | IaC

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I build production-style cloud infrastructure — not tutorials. Below are 8 hands-on projects spanning Kubernetes, GitOps, IaC, serverless, and FinOps.


🛠️ Tech Stack

AWS OCI Docker Kubernetes Helm Terraform GitHubActions Jenkins ArgoCD Prometheus Grafana Python Go Linux


📌 Project Portfolio — 8 Projects

# Project Focus Area Key Tech
1 CommerceOps Platform GitOps / Cloud-Native Argo CD, Helm, Terraform, Prometheus
2 EKS 2048 on Fargate Kubernetes / Serverless Compute EKS, Fargate, IRSA, ALB Ingress
3 AWS FinOps Platform Cost Optimization Lambda, EventBridge, Cost Explorer
4 AWS DevOps Monitoring Observability / CI-CD Jenkins, Prometheus, Grafana, SNS
5 Terraform AWS Infrastructure Infrastructure as Code Terraform, Remote State, DynamoDB
6 Terraform + GitHub Actions CI/CD Automation Terraform, GitHub Actions
7 AWS E-Commerce Architecture Cloud Networking VPC, ALB, RDS, Security Groups
8 Dockerized E-Commerce App Containerization Docker, Docker Compose

🔹 1. CommerceOps Platform — Cloud-Native DevOps Pipeline

Argo CD Helm Terraform

A Go application wrapped in a complete production-style pipeline: CI → containerization → GitOps deployment → Kubernetes orchestration → monitoring.

  • Zero-touch deployments via Argo CD syncing directly from Git
  • Versioned, rollback-ready releases via Helm
  • Custom Prometheus metrics instrumented in-app, visualized in Grafana

🔗 View Repository


🔹 2. 2048 Game Deployment — Amazon EKS with Fargate & ALB Ingress

EKS Fargate IRSA

Fully serverless Kubernetes deployment with zero EC2 nodes to manage.

  • Pod-level least-privilege AWS access via IRSA
  • AWS Load Balancer Controller + Ingress for public access
  • 6-subnet VPC across 3 AZs for high availability

🔗 View Repository


🔹 3. AWS FinOps Cost Optimization & Monitoring Platform

Lambda Python SNS

A serverless cost-governance tool catching wasted AWS spend automatically — most freshers skip this entirely.

  • Detects unattached EBS volumes, unassociated Elastic IPs, stale snapshots
  • Daily automated scans via EventBridge Scheduler
  • Runs at under $0.05/month

🔗 View Repository


🔹 4. AWS DevOps Monitoring Project — Multi-Server Observability (click to expand)

Jenkins Prometheus Grafana

Production-style multi-server AWS monitoring environment with OpenVPN-secured access.

  • Jenkins auto-routes files to S3 (docs) or GitHub (code)
  • Prometheus + Grafana dashboards for live infrastructure monitoring
  • CloudWatch alarms, SNS email alerts, SQS queue tracking

🔗 View Repository

🔹 5. Terraform AWS Infrastructure — IaC with Remote State (click to expand)

Terraform DynamoDB

Infrastructure as Code project provisioning AWS resources with proper team-ready state management.

  • EC2, VPC, Subnets, Security Groups provisioned via Terraform
  • Remote state managed in S3 with DynamoDB locking
  • Version-controlled, repeatable deployments

🔗 View Repository

🔹 6. Terraform + GitHub Actions — Automated Infrastructure Deployment (click to expand)

Terraform GitHubActions

CI/CD-driven infrastructure automation — push to deploy.

  • GitHub Actions triggers Terraform plan/apply on every push
  • Secure AWS authentication via GitHub Secrets
  • EC2 provisioning with automated user-data deployment

🔗 View Repository

🔹 7. AWS E-Commerce Architecture — Multi-Tier Cloud Networking (click to expand)

VPC RDS

Core AWS networking fundamentals applied to a real architecture.

  • Public/private subnets, Application Load Balancer, RDS
  • Security Groups for layered access control
  • Foundation-level AWS infrastructure design

🔗 View Repository

🔹 8. Dockerized E-Commerce Application — Containerized Multi-Service App (click to expand)

Docker

Multi-service e-commerce app fully containerized for portability.

  • Custom Docker images and container lifecycle management
  • Docker networks and volumes for service communication and persistence

🔗 View Repository


📊 GitHub Stats

GitHub Stats GitHub Streak

Top Languages


🎓 Certifications

✅ Oracle Cloud Infrastructure (OCI) Foundations Certified (2025)  |  ✅ AWS Training  |  ✅ Linux Training  |  ✅ DevOps Training  |  ✅ CCNA Training


📫 Open to Opportunities

I'm actively looking for Cloud Engineer / DevOps Engineer / Site Reliability Engineer roles. If your team is hiring freshers, I'd love to connect.

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  1. commerceops-platform commerceops-platform Public

    Cloud-native e-commerce platform built with Kubernetes, Helm, Docker, GitHub Actions, Prometheus, and Grafana for automated deployment and monitoring.

    Go Template

  2. eks-2048-fargate-project eks-2048-fargate-project Public

    Deploying the 2048 game on Amazon EKS using AWS Fargate and AWS Load Balancer Controller with Kubernetes Ingress.

  3. aws-cost-monitoring-platform aws-cost-monitoring-platform Public

    Serverless AWS FinOps platform for automated cloud cost monitoring and optimization using AWS Lambda, EventBridge Scheduler, SNS, CloudWatch, and Cost Explorer.

    Python

  4. aws-devops-monitoring-project aws-devops-monitoring-project Public

    Production-style AWS DevOps monitoring project featuring VPN-secured access, Jenkins automation, Amazon S3, GitHub integration, Prometheus, Grafana, CloudWatch, SNS, and SQS monitoring.

    5 3