STEP: 1
Introduction to Computer Science:
To start your DevOps journey you must have to know about Computer science and fundamentals of computer science. You can start the course by learning some basics of computer science .
STEP: 2
Fundamentals of Python:
To become a DevOps engineer, you should learn Python as it is useful for automation, scripting, and data analysis. Below are some basic Python topics that you should study, which will help you easily implement Python basics in DevOps. You are provided with Mosh Hamedani’s Python course, but you can also learn Python basics from any free platform.
– Introduction to Python Programming
– Setting Up Python Environment
– Variables and Data Types
– Control Structures (if-else, loops)
– Functions and Modules
– Lists and Arrays
– Tuples and Dictionaries
– File Handling
– Exception Handling
– Introduction to Object-Oriented Programming in Python
STEP:3
Introduction to Linux Operating System:
To become a DevOps engineer, you should learn Linux as it is essential for managing servers, networking, and deploying applications. Below are some basic Linux topics that you should study, which will help you easily implement Linux basics in DevOps. You are provided with a course by Mosh Hamedani on Linux, but you can also learn Linux basics from any free platform.
– Linux File System Structure
– Basic Linux Commands
– File and Directory Management
– User and Group Management
– Permissions and Ownership
– Process Management
– Networking Commands
– Shell Scripting Basics
STEP: 4
Containerization Tools:
To become a DevOps engineer, you should learn Linux as it is essential for managing servers, networking, and deploying applications. Below are some basic Linux contenarization tools topics that you should study, which will help you easily implement Linux basics in DevOps. You can learn about these tools from any free platform like youtube tutorials.
Introduction to contenarization tools:
Basics Topics for Docker
1. **Introduction to Docker**: Understanding what Docker is and how it works.
2. **Installation**: How to install Docker on different operating systems.
3. **Docker Architecture**: Understanding images, containers, Docker daemon, Docker client, and Docker registries.
4. **Docker Commands**: Basic Docker commands like `docker run`, `docker ps`, `docker stop`, `docker rm`, etc.
5. **Docker Images**: How to create, manage, and share Docker images.
6. **Dockerfile**: Writing Dockerfiles to automate the creation of Docker images.
7. **Volumes**: Managing data in Docker containers using volumes.
8. **Networking**: Understanding Docker networking concepts and how to connect containers.
9. **Docker Compose**: Using Docker Compose to manage multi-container applications.
10. **Docker Swarm**: Basics of Docker Swarm for orchestrating Docker containers.
Basics Topics for Kubernetes
1. **Introduction to Kubernetes**: Understanding what Kubernetes is and why it is used.
2. **Installation**: Setting up a Kubernetes cluster using Minikube or other methods.
3. **Kubernetes Architecture**: Understanding the master and node components, including the API server, etcd, scheduler, and controller manager.
4. **Pods**: Understanding pods as the basic deployable units in Kubernetes.
5. **ReplicaSets**: Ensuring the specified number of pod replicas are running.
6. **Deployments**: Managing and deploying applications using deployments.
7. **Services**: Exposing applications running on pods using services.
8. **Namespaces**: Organizing Kubernetes resources using namespaces.
9. **ConfigMaps and Secrets**: Managing configuration and sensitive data.
10. **Volumes and Persistent Storage**: Managing storage in Kubernetes.
11. **Ingress**: Managing external access to services in a cluster.
12. **Helm**: Using Helm for package management in Kubernetes.
13. **Monitoring and Logging**: Implementing monitoring and logging in Kubernetes clusters.
STEP:5
Configuration Management:
To become a DevOps engineer, understanding configuration management is crucial. Configuration management tools like Ansible, Chef, and Puppet are essential for automating the provisioning and management of infrastructure. Below are some basic topics in configuration management that you should study to effectively implement these practices in DevOps.
Introduction to Configuration Management:
1. Overview of Ansible
2. Installing Ansible
3. Ansible Playbooks
4. Managing Configurations with Ansible
5. Ansible Roles and Modules
6. Overview of Terraform
7. Installing Terraform
8. Infrastructure as Code (IaC)
9. Writing and Managing Terraform Configurations
10. Provisioning Infrastructure with Terraform
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