Grid endpoints
The product packages and deploys batch applications as Java EE EAR files.
Deploying a batch application is like deploying a transactional Java EE application. A batch application is hosted in grid endpoints.
The deployment target is automatically enabled on the grid endpoints when we install or deploy a batch application, whether it is a compute-intensive or a batch application.
Related:
Batch jobs and their environment Understanding the elements in the batch environment Configure WebSphere grid endpoints removePGC.py batch script