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jemarzan/README.md

Hi 👋 I'm J. Marzan

Aspiring DevOps Engineer

I'm currently building my skills in DevOps by working on hands-on deployment projects and infrastructure labs.

🚀 What I Know

  • Vagrant
  • Docker (Containerization)
  • Infrastructure Provisioning
  • Basic YAML, JSON, and Python
  • Basic AWS Services
  • Basic Linux Administration

🔧 Hands-On Experience

I have deployed and configured applications using:

  • Nginx
  • Apache Tomcat
  • MySQL / MariaDB
  • RabbitMQ
  • Memcached

Most of my projects focus on setting up multi-tier application environments, automating provisioning, and learning deployment best practices.

📚 Currently Learning

  • Kubernetes

🎯 Goal

To become a DevOps Engineer by continuously improving my skills in automation, cloud infrastructure, containerization, and deployment practices.

📂 Projects

Feel free to explore my repositories where I document my learning journey, deployment projects, and infrastructure labs.

📫 Connect

Gmail : Johnerimar.marzan@gmail.com

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  1. jpetstore-vagrant jpetstore-vagrant Public

    Automated 3-tier web app deployment: Nginx → Tomcat → MariaDB, provisioned with Vagrant and bash scripting

    Shell

  2. vagrant-ansible-lab vagrant-ansible-lab Public

    Automated 3-VM lab: Ansible control node managing 2 Ubuntu nodes via key-based SSH. Provisioned end-to-end with Vagrant + bash — zero manual setup.

    Shell

  3. vprofile-docker-containerization vprofile-docker-containerization Public

    Multi-tier Java web app containerized with Docker and auto-provisioned on Vagrant. Stack includes Tomcat, MySQL, Nginx, Memcached, and RabbitMQ — fully automated with a single `vagrant up`.

  4. aws-boto3-cloud-automation aws-boto3-cloud-automation Public

    Automates AWS infrastructure deployment (EC2 + ALB) using Python Boto3 — provisions key pairs, security groups, and a load-balanced web server with a single script.

    Python

  5. vprofile-aws-terraform-docker vprofile-aws-terraform-docker Public

    Multi-container vprofile app deployed on AWS EC2 with Terraform + Docker Compose. Auto-provisions infrastructure (keypair, SG, EIP) and bootstraps Docker stack via user-data. Stack: MySQL · Memcach…

    HCL

  6. vprofile-cicd-lab vprofile-cicd-lab Public

    Fully automated DevOps CI/CD lab using Vagrant — Jenkins, SonarQube, Nexus, and Docker deployment across 4 VMs with Discord notifications. One command setup: vagrant up

    Shell