Offensive Security Content Developer interview questions

Couldn't even get the phone screen. The first time, the recruiter was able to reschedule due to scheduling conflicts. The second time, she did not call during the scheduled time frame. I asked about twice if we needed to schedule again and no response. The next day, I get an automatic rejection saying they moved on to someone else. I understand if a better candidate proceeded on, but it was incredibly rude to not show up to the scheduled time agreed on by both parties.