<ul data-eligibleForWebStory="true">Linux is the backbone of DevOps due to its stability, security, and automation capabilities.The Linux kernel is mature, well-maintained, and known for its stability and performance.Most cloud servers run on Linux, and DevOps tools like Docker, Kubernetes, Jenkins, and Ansible are designed for Linux.Learning Linux commands, file permissions, users & groups, package managers, and shell scripting is crucial for DevOps success.DevOps areas like CI/CD pipelines, containers, IaC tools, monitoring, and cloud deployments heavily rely on Linux.Mastering Linux is essential for automating deployments, troubleshooting servers, and scaling in the cloud.