Expiring J2EE certificates
Issue: 
Alerts were being generated due to the presence of an outdated JIT (Just?In?Time) certificate that had not been removed after renewal. 
Root Cause: 
A new JIT certificate was issued on 21 March, but the old certificate remained in the system. This caused monitoring tools to continue detecting the outdated certificate and raise alerts. 
Resolution: 
The old JIT certificate has now been removed successfully. 
Impact: 
No impact observed.