Which AWS service should the developer use to meet these requirements?

Explanations:

AWS Ground Station is a service that allows you to control satellite communications and process data from satellites. It does not relate to maintaining development or production infrastructure.

AWS Shield is a managed DDoS protection service. While it provides security for applications, it does not facilitate the repeatable management of development and production environments.

AWS IoT Device Defender is focused on securing IoT devices and monitoring device security metrics. It is not designed for managing infrastructure environments.

AWS CloudFormation is a service that allows developers to define and provision AWS infrastructure as code, enabling the maintenance of development and production environments in a repeatable and consistent manner.