Backup and Recovery Practice: Scenario-Based Exercises

In the modern digital landscape, data loss is not a matter of if, but when. Understanding how to design, implement, and test robust backup and recovery strategies is a fundamental skill for any IT professional. This text-only course guides you through the core principles of data protection and disaster recovery, transitioning you from basic conceptual understanding to confident planning. Through structured written exercises and scenario-based challenges, you will learn how to safeguard critical systems and ensure business continuity. You will explore modern data protection frameworks and apply industry-standard methodologies to realistic infrastructure problems. What you'll learn: - Understand foundational backup terminology, including recovery point objectives (RPO) and recovery time objectives (RTO). - Apply the classic 3-2-1 backup strategy alongside modern immutable storage concepts to prevent ransomware data tampering. - Configure standard backup types, including full, incremental, and differential methods, for different system requirements. - Practice designing recovery workflows for databases, file systems, and cloud-native environments through detailed written scenarios. - Evaluate backup integrity and understand how to automate recovery validation to ensure systems can actually be restored. You will begin with essential definitions and theoretical frameworks before diving into practical planning scenarios and recovery drills. Each section provides clear, text-based explanations, architectural walkthroughs, and written exercises to solidify your operational knowledge. This course is designed for beginner system administrators, IT support specialists, and database novices who want to build a solid foundation in data protection. No prior backup management experience is required. Start building your disaster recovery readiness today.