Harsha vardhan

Dev-Ops/Cloud Engineer

Aspiring DevOps engineer with hands-on experience in cloud platforms, CI/CD pipelines, and automation through academic projects and self-learning. Passionate about building scalable systems, improving workflows, and continuously learning new technologies.

PROJECTS

Multi-Services Cloud project

A comprehensive multi-microservices cloud project deployed on AWS EKS, utilizing Docker for containerization, Terraform for infrastructure as code (IaC), S3 for object storage, VPC for secure networking, and Prometheus/Grafana for real-time monitoring and alerting to ensure high availability and observability.

EKS Docker Terraform S3 VPC Prometheus Grafana

Real-Time Chat Application

A full-stack real-time chat application built with React, Spring Boot, and WebSocket technology, with a strong emphasis on DevOps practices and CI/CD automation. The application is containerized using Docker and deployed through a Jenkins CI/CD pipeline, leveraging Jenkins Shared Libraries to keep pipelines clean, reusable, and scalable.

React Spring Boot WebSocket Docker Jenkins

Library Manager

A DevOps-optimized two-tier library management application built from scratch, featuring automated CI/CD pipelines with Jenkins, deployment on EC2 instances, Docker containerization, orchestration via lightweight k3s Kubernetes cluster, and GitOps management using ArgoCD for seamless updates and rollbacks.

Jenkins EC2 Docker k3s Argocd

GitHub Actions Minikube CI/CD Pipeline

A DevOps project demonstrating automated testing and deployment using GitHub Actions workflows integrated with Minikube for local Kubernetes simulation. This setup builds Docker images, runs unit and integration tests, and deploys to a simulated K8s environment, reducing cloud costs while mimicking production workflows.

GitHub Actions Minikube Docker Kubernetes Helm

Portfolio Pipeline Automation

GitHub Actions-based CI/CD pipeline for automating the build, testing, and deployment of this personal portfolio website, hosted statically on AWS S3 with global distribution via CloudFront CDN, DNS management through Route53, and Docker for consistent build environments.

GitHub GitHub Actions S3 CloudFront Route53 Docker