AAI appears to be randomly missing the End Time event for jobs that are running within the Automic Workload Automation scheduler.
Release : 6.2.0-1
Component : AUTOMIC AUTOMATION INTELLIGENCE INTEGRATION FOR AWA
This issue has been fixed in AAI v6.3.0
https://docs.automic.com/documentation/webhelp/english/ALL/components/TERMA/latest/AAI%20Guides/Content/AAI_Topics/Release_Notes_6_3_0/WhatsNew_6_3_0.htm