In my opinion, a QA engineer already has a strong foundation for transitioning into DevOps because skills like testing, debugging, automation thinking, and collaboration with developers are highly valuable in DevOps environments. The best roadmap is to first strengthen core technical skills such as Linux basics, networking concepts, and scripting with Python or Bash, since automation is central to DevOps. After that, learning version control with Git and understanding CI/CD pipelines through tools like Jenkins or GitHub Actions should be the next priority, because they directly connect development, testing, and deployment workflows. Once comfortable with that, the next step is to learn containerization using Docker, orchestration with Kubernetes, and infrastructure as code with Terraform to understand modern deployment practices. Gaining basic knowledge of cloud platforms like AWS or Azure is also important for real-world roles. Overall, a QA engineer should build on their automation mindset and gradually expand into deployment, infrastructure, and cloud skills, while creating hands-on projects to gain practical confidence and experience.