A global application with infrastructure nodes located throughout the world requires certain operations to start...

To start operations at a specific GMT time regardless of where the server is located, you would use the Queue-For-Processing method in an activity. This method adds a task to a queue to be processed either by a standard or a dedicated queue processor. A dedicated queue processor can be configured to operate on a schedule, so it can start processing at midnight GMT. References: Pega SSA course materials on queue processors and timed events.