Mean Time to Repair (MTTR) is a crucial metric for assessing the maintainability and efficiency of an organization's systems and infrastructure, representing the average time taken to repair and restore functionality after an IT incident. High MTTR can lead to significant service interruptions and business impacts, often due to challenges like incorrect problem diagnosis, inadequate repairs, and lack of action plans. To mitigate these, organizations need robust incident management strategies, including comprehensive monitoring systems, automated incident management, clearly defined response roles, and well-documented runbooks. Training team members across various incident-response roles and leveraging modern technologies like AI and machine learning for predictive analytics can further enhance incident response efficiency and reduce MTTR, ensuring rapid recovery and minimal downtime.