Northern Trust Operations Analyst (IOO) interview questions

Got a phone call to come in for an interview. Was supposed to be a 2 part interview but the HR lady wasn't in the office, so I went directly to the 3 panel interview with the VP of the IOO department and two team leads. They pretty much started bombarding me with questions and didn't do a good job explaining the role... And believe me I researched as much as I could, I'm sure you guys have realized how vague NT's job postings are if you are reading this. Most of the questions were pretty standard though. Be ready to defend your resume.