Simulators

Practise the part of the job that is not writing new code. In a bug hunt you open a small broken codebase in Workspace, find the planted bugs and submit your fix. In an incident drill you investigate a production outage against the clock: read alerts, search logs, check metrics, act, and tell people what happened. Scenarios are free; AI hints cost credits. Finishing one for the first time earns XP and counts as skill evidence.