♾️ DevOps Training

🛠️ Training Overview

• This repository contains materials for the DevOps Training program.
• It offers a comprehensive curriculum covering Linux System Administration, Server Management, and DevOps Principles.
• Key topics include Containerization, Continuous Integration & Development and Cloud Computing.
• Designed to provide hands-on learning and real-world DevOps expertise.

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📁 Folder Structure

📂 DevOps-Training/
├── 📂 Linux - Red Hat Certified System Administrator (RHCSA)/
├── 📂 Server Administration/
├── 📂 Ansible/
├── 📂 AWS Cloud/
├── 📂 Docker/
├── 📂 Kubernetes/
├── 📂 CI/CD with Jenkins/
├── 📂 Version Control with Git/
├── 📂 Terraform Modules & Workspaces/
├── 📂 Monitoring & Prometheus/

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📚 Modules Covered

1. RHEL Linux & System Administration 🖥️

• Install and manage Red Hat Enterprise Linux.
• Master command-line operations and file management.
• Configure users, groups, and permissions.
• Manage processes, services, daemons, and SSH.
• Analyze logs and configure SELinux security.
• Work with logical volumes, schedule tasks, and control the boot process.
• Configure and manage NFS Server for file sharing.
• Set up and maintain DNS Server for domain name resolution.
• Deploy and secure Apache Web Server.
• Implement best practices for Securing Websites.

2. Server Administration 🌐

• Manage DNS servers.
• Configure MariaDB SQL databases and web servers.
• Set up high availability and load balancing using HAProxy.
• Deploy WordPress with MariaDB for a fully functional CMS.

3. Ansible - Configuration Management & Automation ⚙️

• Deploy and configure Ansible.
• Create and manage playbooks, roles, and tasks.
• Automate complex projects with Ansible roles.
• Mastering Ansible – Hands-on Guide!
• Exploring Ansible – Beyond the Basics!
• Writing Smarter Ansible Playbooks for Scalable Automation!
• Making Playbooks Smarter & More Efficient!
• Ansible Magic: From Jinja Templates to Automated Web Deployment!

4. AWS Cloud & Infrastructure ☁️

• Understand cloud computing concepts and AWS global infrastructure.
• Work with EC2, S3, VPC, Route 53, and CloudWatch.
• Optimize costs and learn about AWS support plans.
• Exploring EC2 on AWS: From Setup to Seamless Automation!
• Exploring AWS Snapshots, AMIs, and Load Balancing!
• Successfully Deployed a Multi-Server Website Using Ansible!
• Implemented Auto Scaling for High Availability & Load Balancing Using AWS!
• Exploring Amazon Route 53 – Making DNS Magic Happen!
• Exploring Amazon S3 – Mastering Scalable Storage & Static Web Hosting!
• Successfully Built a Secure & Scalable AWS VPC Network!
• Exploring AWS IAM & EFS – Mastering Access Control & Scalable Storage!
• Built an Automated Image Resizing & Transfer System on AWS!

5. Containerization Using Docker 🐳

• Learn Docker basics, operations, and lifecycle management.
• Build and manage Docker images and containers.
• Deploy containerized apps on AWS Elastic Beanstalk.
• Exploring Docker – Basics, Architecture & Hands-on!

6. Kubernetes ☸️

• Configured Kubernetes cluster with master and worker nodes.
• Set up the master node to manage cluster operations.
• Configured worker nodes to handle application workloads.
• Deployed WordPress application using Kubernetes Pods and Services.

7. Continuous Integration with Jenkins ♾️

• Set up Jenkins master-slave architecture.
• Configure CI/CD pipelines with complete automation.
• Implement role-based access control and ensure Jenkins high availability.

8. Version Control with Git 🤖

• Explore version control fundamentals and branching.
• Master Git workflows, merging branches, and advanced commands.

9. Terraform Modules & Workspaces 🔐

• Learn Infrastructure as Code (IaC).
• Deploy robust architectures using Terraform.

10. Monitoring & Logging 📊

• Set up Prometheus and Grafana for monitoring.
• Use PromQL for querying and set up alerting systems.
• Implement best practices for system and application monitoring.

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💡 Purpose

This training program is designed to:

• Demystify DevOps concepts for beginners.
• Provide hands-on experience with industry-standard tools like Docker, Jenkins, and AWS.
• Equip participants with expertise in CI/CD pipelines, containerization, and monitoring practices.

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🚀 Clone Feature

How to Clone This Repository

To access the training material and modules, you can clone this repository to your local machine. Follow these steps:

1. 🛠️ Install Git
   Make sure Git is installed on your system.

   • Linux:

     sudo apt update  
     sudo apt install git  

   • Mac:

     brew install git  

   • Windows: Download and install Git from git-scm.com.

2. 📂 Clone the Repository
   Open your terminal or command prompt, navigate to your desired directory, and run:

   git clone https://github.com/Kartikk-26/DevOps-Training.git  

3. 📁 Access the Repository
   Change into the cloned directory:

   cd DevOps-Training  

4. 🔍 Explore the Content
   Browse the folders and files to access training materials.

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🔗 Contributing

This repository is primarily for personal tracking, but contributions are always welcome! If you have suggestions, alternative approaches, or ideas for improvement, feel free to:

• Open an issue in the repository.
• Submit a pull request with your proposed changes.

Let’s collaborate to make this repository even better! 🚀

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🤝 Connect with Me

• Stay updated on LinkedIn to see more projects and continuous improvements as I advance on this exciting journey.
• Follow along to track my daily progress and solutions as I tackle challenging DevOps Projects, master new tools, and refine my skills.
• Let’s collaborate and build impactful DevOps solutions together!

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