DevOps Engineering Foundations: Kubernetes, Ansible, GitLab, and Terraform

In today's fast-paced software industry, bridging the gap between development and operations is essential for delivering reliable applications. This text-based course introduces you to the core principles of DevOps, helping you understand how to automate, scale, and manage modern infrastructure. You will transition from a traditional developer or system administrator to a practitioner who understands how to build robust deployment pipelines. By reading through comprehensive conceptual explanations and analyzing real-world configuration examples, you will learn how to coordinate infrastructure, manage configurations, and automate software delivery. What you'll learn: - Understand the foundational principles of DevOps culture, collaboration, and modern observability concepts. - Configure infrastructure as code using declarative Terraform configurations. - Automate system configuration and application deployment across environments with Ansible playbooks. - Build continuous integration and continuous delivery (CI/CD) pipelines using GitLab CI. - Manage containerized applications at scale using Kubernetes orchestration. - Apply best practices for secure, reliable, and scalable infrastructure management. The course begins with essential DevOps terminology and cultural concepts before guiding you through step-by-step written guides on configuration management, infrastructure provisioning, CI/CD, and container orchestration. You will study practical code snippets and configuration examples designed to solidify your understanding of each tool. This course is designed for aspiring DevOps engineers, system administrators, and software developers who are new to DevOps automation and want a clear, structured path to learning the essential toolset. No prior DevOps experience is required. Start your journey toward mastering modern DevOps practices and automating software delivery today.