The customer schedule the interview for the candidate.
The Interviewer finds the candidate under Interview central, but the Job title is missing .
The Interviewer may not be the one among the Operators of that particular requisition
Admin center > manage recruiting settings under Interview central option ,
if the Option for "Grant Interviewer the access level of" section is Not selected , then you will face this issue .
Select any one Operator from the list and then the issue will be solved
Interview central , Job title missing under Interview central , Interview scheduling, Interviewer access , KBA , LOD-SF-RCM-IVW , Interview Central, Interviews, Scheduling etc , Problem