A complete roadmap for DevOps engineer 2023

  1. Learn the basics of programming: DevOps engineers need to have a strong foundation in programming, as they will be working with code and automation tools on a daily basis. Consider learning a language like Python or Java.

  2. Learn about version control: DevOps engineers use version control systems like Git to manage and track code changes. Familiarize yourself with the basics of version control and learn how to use Git.

  3. Learn about Linux: Many DevOps tools and processes are built on top of Linux, so it's important to have a strong understanding of this operating system. Learn how to navigate the command line, perform basic tasks, and manage systems.

  4. Learn about automation: Automation is a key aspect of DevOps, so it's important to learn how to use tools like Ansible, puppet, or chef to automate infrastructure and application deployment.

  5. Learn about containerization: Containerization is a key trend in the DevOps world, and tools like Docker are widely used to package applications and make them easy to deploy. Familiarize yourself with containerization concepts and learn how to use Docker.

  6. Learn about continuous integration and delivery: DevOps teams use continuous integration and delivery (CI/CD) pipelines to automatically build, test, and deploy code changes. Learn about the principles of CI/CD and how to set up pipelines using tools like Jenkins.

  7. Learn about monitoring and logging: DevOps engineers need to be able to monitor and debug systems in real-time. Learn about monitoring tools like Nagios and logging tools like ELK.

  8. Learn about cloud computing: Many organizations are moving their infrastructure to the cloud, so it's important for DevOps engineers to be familiar with cloud computing concepts and platforms like AWS, Azure, and Google Cloud.

  9. Gain practical experience: The best way to become a DevOps engineer is to gain practical experience working on real-world projects. Consider contributing to open source projects or working on personal projects to build up your skills.

  10. Get certified: Consider getting certified in DevOps through organizations like the DevOps Institute or the Cloud Native Computing Foundation (CNCF). This can help you stand out in the job market and demonstrate your expertise to potential employers.