Your question is Automated Deployment Pipelines. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
How do you approach building automated deployment pipelines? Explain how you would plan the work, coordinate engineering and operations stakeholders, and choose appropriate validation, approval, rollout, and rollback stages. State any assumptions, trade-offs, risks, and success measures you would use.