Carahsoft Customer Operations interview questions

I was contacted by a recruiter within a few days after submitting my application for the Customer Operations position. I had a few interviews, filled out an online application and had a video interview before coming in for an on-site interview. It was clear that all of the interviewers had taken the time to review my resume which was very encouraging for me. The recruitment process left a great impression on me and I accepted an position within the Customer Operations department.

Was contacted by a very nice recruiter who explained all my options, then the next day called the recruitment manager for another brief interview. Was asked to call again for an Adobe Connect interview to discuss my application and resume, and told to email the next day at a specific time to see if I'd get an in-person interview. I emailed and received no reply, then followed up a few days later and was again ignored. Very rude after 3 interviews, a simple "we're going to pass" would've been fine.