Via skype with HR and Hiring manager. Face to face was not possible at the time so they arranged for skype interview. Questions are standard network engineering questions but no particular sets of items. Mostly on operations, technologies and configurations. The call was interrupted several times. After the interview, there were no response, no closing notes, no appreciation of the time spent with them, no single update on the status of hiring process nor about the actual call itself. Shows how unprofessional they could be.