Which AWS service will meet this requirement?

Explanations:

AWS Batch is a service for running batch computing jobs at scale, but it does not provide centralized data protection or backup features across AWS resources. It is primarily focused on job management and execution.

AWS Elastic Disaster Recovery is designed for recovering applications in case of a disaster but does not provide a comprehensive backup solution for multiple AWS services. It is mainly used for disaster recovery rather than ongoing data protection and management.

AWS Backup is specifically designed to automate and centralize data backup across AWS services, including compute, storage, and databases. It allows users to define backup plans, manage backups, and ensure compliance with data protection policies.

Amazon FSx is a managed file storage service that provides file systems for use with various AWS services but does not offer centralized data protection capabilities. It is focused on providing file storage rather than comprehensive backup management.