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ChandanaS2653/README.md

Chandana S

Aspiring Cloud & DevOps Engineer

AWS · Docker · Kubernetes · Terraform · CI/CD · Serverless

I build and deploy cloud applications on AWS — focused on serverless architecture, infrastructure automation, and keeping systems observable and cost-efficient.

LinkedIn GitHub Email Location


Cloud & DevOps Expertise

AWS Services

EC2 S3 Lambda ECS Fargate API Gateway DynamoDB RDS VPC CloudWatch CloudFormation IAM

DevOps & Infrastructure

Docker Kubernetes Terraform GitHub Actions GitLab CI Jenkins

Monitoring & Security

Prometheus Grafana Wireshark


Technical Skills

Category Technologies
Programming Python · JavaScript
Frontend / Backend React · Node.js · Flask · HTML · CSS
Databases DynamoDB · MySQL · RDS
Tools & OS Git · Linux · Windows
Security IAM · Network Protocols · Security Fundamentals

Projects

Dental Practice Web Application — Client Project

Built and deployed a full-stack web application for a dental practice client. Frontend in React with TypeScript and Tailwind CSS; backend in Node.js. Deployed on Netlify with CI/CD on push.

React TypeScript Node.js Vite Tailwind CSS Netlify

Live Site · View Repository


CyberPath — Free Cybersecurity Career Platform

A free platform built to help Indian college graduates break into cybersecurity — offering structured six-month roadmaps, hands-on labs, portfolio guidance, and community mentorship. Designed to bridge the experience gap that blocks freshers from entry-level roles.

React TypeScript Tailwind CSS Vite Framer Motion Netlify

Live Site · View Repository


Application Deployment on AWS ECS Fargate & EC2

Deployed containerized applications on ECS Fargate for serverless container management and on EC2 for workloads needing direct server control — setting up task definitions, IAM roles, security groups, and VPC networking for both.

ECS Fargate EC2 Docker ECR IAM VPC


AWS Organizations Setup with Control Tower & Landing Zone

Set up a multi-account AWS environment using AWS Organizations, Control Tower, and a Landing Zone — establishing governance guardrails, SCPs, and a clean account structure for team-wide cloud management from the start.

AWS Organizations Control Tower Landing Zone SCP


IAM Access Automation

Automated IAM user provisioning using Lambda and the Google Sheets API — any update to the sheet triggers immediate access changes with instant notifications sent to the team, removing the need for manual IAM operations.

AWS Lambda IAM Google Sheets API SNS Python


WhatsApp Alerts for AWS Service Events

Integrated AWS with WhatsApp using Lambda and the Wati API so the team gets real-time messages whenever a critical service is started, stopped, or deleted — no more missed email alerts for important infrastructure changes.

AWS Lambda CloudWatch Events SNS Wati API Python


AWS Cost & Billing Management

Set up billing alerts, Cost Explorer tracking, and automated cleanup routines across services — reduced infrastructure costs by 20–30% through right-sizing and identifying idle resources before they became a problem.

Cost Explorer CloudWatch Billing Alarms AWS Budgets Lambda


What I Work On

  • Designing cost-efficient AWS architectures and cutting unnecessary spend through right-sizing and resource cleanup
  • Automating deployments end-to-end with CI/CD pipelines, CloudFormation, and Terraform
  • Setting up monitoring and alerting so issues surface before they become incidents
  • Applying IAM least-privilege and network isolation as defaults, not afterthoughts

Certifications

  • Google Cloud Computing Foundations — Google Cloud, 2024
  • Cybersecurity for Students — ISC2, 2024

Connect

Open to Cloud Engineering, DevOps, and SRE roles.

LinkedIn Email

Popular repositories Loading

  1. Barista_cafe_app Barista_cafe_app Public

    Deploy Barista Cafe web application on AWS EC2 with a custom VPC, public subnet, IGW, NACL, and automated setup using Bash.

  2. AWS AWS Public

    AWS

  3. Cloud_formation-AWS Cloud_formation-AWS Public

    Creating a cloudformation template to launch EC2 and S3

  4. AWS-Web-server-monitoring AWS-Web-server-monitoring Public

  5. devops-build-task devops-build-task Public

    Forked from manjunath-start/devops-build-task

    Task of deploying the application using Docker, Jenkins, and AWS, and setting up monitoring

    Shell

  6. Kubernetes_Calculator_app Kubernetes_Calculator_app Public

    A simple calculator web app built with Node.js, containerized using Docker, and deployed on a local Kubernetes cluster using kind. Access the calculator via browser with a clean, responsive UI.

    HTML