Managing Infrastructure with Systems Manager

Managing a fleet of cloud instances manually is time-consuming, prone to errors, and difficult to scale. Systems Manager provides a centralized hub to automate management tasks, track software inventory, and maintain security compliance across your environment. This course offers a clear, text-based path to mastering these essential infrastructure management tools from the ground up. You will transition from manual instance configuration to automated, policy-driven administration. Starting with foundational concepts and initial setup, you will learn how to gather deep visibility into your resources, enforce desired states, and execute secure administrative tasks without exposing open ports. What you'll learn: - Understand the core architecture and setup requirements for Systems Manager - Collect and query software configurations using Inventory - Enforce consistent OS and application settings with State Manager - Automate vulnerability patching schedules using Patch Manager - Establish secure, passwordless terminal access via Session Manager - Schedule maintenance windows to minimize operational disruption - Apply modern security best practices and zero-trust access principles This course guides you step-by-step through the configuration workflows, security policies, and automation documents needed to manage instances effectively. You will read comprehensive explanations, study practical configuration templates, and review real-world administration scenarios. This course is designed for beginner systems administrators, cloud engineers, and IT professionals who want to automate infrastructure operations. No prior experience with systems management tools is required, though a basic understanding of cloud instances is helpful. Start reading today to streamline your cloud operations and secure your infrastructure at scale.