Spacelift is a valuable tool for DevOps engineers as it helps automate manual and time-consuming tasks associated with infrastructure management, improving efficiency and freeing up time for more important tasks. It supports collaboration and teamwork, enabling teams to work together more effectively in managing infrastructure. Security is also a key focus of Spacelift, allowing control over access, resources that can be created, and actions based on pull/push and other integrations. Spacelift offers an alternative to using homegrown solutions on top of a generic CI, helping overcome common state management issues and adding several must-have capabilities for infrastructure management.