The initial communication was telephonic with the first-level manager.

This was followed by a call with the director.

All interactions were conducted over the phone due to geographical differences.

Excellent English proficiency is crucial, as Oracle has management personnel worldwide. You will need to understand a variety of accents.

Basic questions on current technology you are working on, tech stack, etc.

Why you want to relocate.

Some puzzles; I don't recall, but they were basic to verify analytics.