The Monitor for ArcGIS could be the possibility to integrate with workflow manager extension. This arcgis role works with Feature Services published on hosted server and the monitor could be the possibility to join with these services and show metrics about:
- All jobs created
- The type of the jobs
- The status of the jobs (running, stopped, etc)
- The number of jobs for each Portal user
- All jobs deleted
- More metrics about all info releted to workflow services