This repository showcases my Cloud & DevOps Engineering portfolio.
It demonstrates CI/CD pipelines, containerization, Infrastructure as Code (IaC), cloud deployments, and monitoring.

The portfolio is split into three repositories for clarity:

• cloudops-backend
  Node.js + Express API (Dockerized, CI/CD with GitHub Actions)

• cloudops-frontend
  React app served with Nginx (Dockerized, CI/CD with GitHub Actions)

• cloudops-infra
  AWS Infrastructure with Terraform + Monitoring stack (Prometheus + Grafana)

flowchart TD

subgraph GitHub["GitHub Repos"]
    BE["cloudops-backend"]
    FE["cloudops-frontend"]
end

CI[GitHub Actions CI/CD] --> DH[DockerHub]

BE --> CI
FE --> CI

DH --> EC2[AWS EC2  Backend API]
DH --> S3CF[AWS S3 CloudFront Frontend]

EC2 --> MON[Prometheus + Grafana Monitoring]

• CI/CD Pipelines

  • Automated build, test, and deployment with GitHub Actions.
  • Docker images pushed to DockerHub.

• Containerization

  • Both backend and frontend fully containerized with Docker.
  • Nginx used as web server for frontend.

• Infrastructure as Code (IaC)

  • Terraform provisions AWS infrastructure (EC2, Security Groups, S3, CloudFront).
  • Reproducible deployments.

• Monitoring & Alerting

  • Prometheus scrapes backend metrics.
  • Grafana dashboards for CPU, memory, and API metrics.
  • Example alerts configured.

• Cloud Deployment

  • Backend deployed on AWS EC2 with Docker.
  • Frontend hosted on AWS S3 + CloudFront.

• Languages & Frameworks: Node.js, React
• DevOps Tools: Docker, GitHub Actions, Terraform
• Cloud Services: AWS EC2, S3, CloudFront
• Monitoring: Prometheus, Grafana
• Other Tools: Nginx, DockerHub

1. Explore each repository for detailed setup instructions:

   • cloudops-backend
   • cloudops-frontend
   • cloudops-infra

2. Review the README files inside each repo for step-by-step guides.

3. Check the diagrams and screenshots included to understand the full architecture.

I am a Cloud/DevOps Engineer passionate about building scalable, automated, and secure systems.
This portfolio demonstrates my ability to design, deploy, and manage cloud-based applications using modern DevOps practices.

📧 Contact: gustavo.t138@gmail.com 🔗 LinkedIn: linkedin.com/in/gustavo-tejedac
💻 GitHub: github.com/GhostGto