I reached out to this employer during last month's Who Is Hiring thread. They sent me one email saying they really thought I had a strong background, then another email asking me for times when I would be available to have an interview.

I listed several times in my reply, but then I did not receive any follow-up communication of any kind. No confirmation, no rejection, just no response of any kind.

Hopefully they have addressed and fixed this unprofessionalism in their hiring process, but it is good for others to be aware that it is possible to simply never hear from them after they have asked you for schedule information.