Hitachi Vantara Manager interview questions

Process consisted of 3 phone interviews- 1 Sr Mgr, 1 Director, 1 VP and a face-to-face w/ a VP over about 3 week period. Initial feedback was the preliminary discussions had taken place with the formalized process to happen soon. Never hear back. Repeated efforts to contact the firm were unanswered. They reached out to me initially, so I would consider it one of the most unprofessional interviews I've had.

1st Round - Webcam telephonic round 2nd Round - In-person technical round 3rd Round - In-person domain round 4th Round - HR