Agilent Technologies Asset Management Program Manager interview questions

Contacted by a Authorized Talent Acquisition Specialist for Agilent Technologies and talked to the specialist for 15 minutes. The specialist sent me a questionnaire which was sent to the hiring manager. I was contacted by Agilent to arrange a date and time to talk to the hiring manager for one hour. After a positive conversation with hiring manager, I was scheduled for four one-hour telephone interviews with others on the team. I was told by all the interviewers, I would be contacted to either schedule face-to-face interviews or would not have additional interviews. Two months later, I have not been contacted by Agilent Technologies. After several email and telephone follow ups, I still have not heard regarding the results of the interviews.