DevOps is a set of practices that bridge the gap between development and operations teams, aiming to deliver software faster, more reliably, and with fewer bugs.
To start your DevOps journey, you need to understand the basics of continuous integration, continuous delivery, infrastructure as code, monitoring and logging, as well as collaboration and culture.
Learn version control systems like Git, get comfortable with the command line, and explore popular CI/CD tools like Jenkins, GitHub Actions, GitLab CI/CD, CircleCI/Travis CI.
Familiarize yourself with containerization using Docker and understand orchestration with Kubernetes. Embrace cloud platforms like AWS, Azure, or GCP, and learn infrastructure as code with tools like Terraform, Ansible, AWS CloudFormation.