When you use batch, you might have questions about the functionality of some of its features.
Availability, capability, and capacity.
Yes, you can have multiple active-active job scheduler instances. For this, you must provide a network database (like DB2®) for the job scheduler to persist job and job definition information.
The product provides a job console that you can use to submit, monitor, and manage all jobs in the domain from a single location. This job management console also includes support for creating and managing job schedules (jobs that are run at a specific time or day once or repeatedly).