How to become DevOps engineer?

1. Learn the Basics of Programming and Scripting:

   • Start by learning programming languages such as Python, Ruby, or Java, which are commonly used in automation scripts and development tasks in DevOps.
   • Get comfortable with scripting to automate routine tasks and to manage configurations. Bash scripting and PowerShell are essential for Linux and Windows environments, respectively.

2. Understand Systems and Operations:

   • Gain knowledge of operating systems, particularly Linux, as it is widely used in server environments.
   • Understand how servers work, how to manage them, and the fundamentals of system administration.

3. Learn Version Control Systems:

   • Become proficient with version control systems, especially Git, as it allows you to track changes, collaborate with others, and integrate your work with continuous integration/continuous deployment (CI/CD) pipelines.

4. Study Continuous Integration and Continuous Deployment (CI/CD):

   • Learn about CI/CD pipelines and tools like Jenkins, CircleCI, or GitLab. These tools automate steps in the software delivery process, such as testing and deployment.

5. Get Familiar with Infrastructure as Code (IaC):

   • Learn to manage infrastructure through code using tools like Terraform, Ansible, or Puppet. This is crucial for scalable and repeatable server environment setups.

6. Explore Containerization and Orchestration:

   • Understand container technologies like Docker, which encapsulate applications in a portable environment.
   • Learn about container orchestration with Kubernetes, which helps manage containers at scale.

7. Understand Cloud Services:

   • Familiarize yourself with cloud service providers like AWS, Azure, or Google Cloud Platform. Learn how to leverage their services for scalable operations and storage solutions.

8. Network and Security Basics:

   • Know basic networking concepts that affect deployment and operations, such as firewalls, DNS, HTTP, and load balancers.
   • Emphasize security practices and compliance standards to protect data and manage access control.

9. Soft Skills and Agile Methodology:

   • Develop communication and teamwork skills, as DevOps emphasizes collaboration between departments.
   • Understand Agile and Lean practices which are often part of DevOps methodologies to improve the speed and quality of software development.

10. Build Practical Experience:

    • Gain hands-on experience through internships, projects, or contributing to open-source software.
    • Set up your own CI/CD pipelines, use IaC for personal projects, or run your applications in cloud environments to understand real-world challenges and solutions.

11. Pursue Relevant Certifications:

    • Consider obtaining certifications such as AWS Certified DevOps Engineer, Kubernetes Certified Administrator, or Certified Jenkins Engineer to validate your skills and improve your employment prospects.

Becoming a DevOps engineer is a continuous learning journey as technology evolves. Staying updated with the latest tools, practices, and trends is crucial for success in this role.