What's tricky about the city - is we all know each other or know someone who knows everyone.
In this case, I heard about this position on a national tour from my current assistant. It's not really a job I am interested in, but it's a PSM I am interested in - someone who I have applied to a few times in the past.
What I did, was after my assistant interviewed, and set up his final interview with the GM, I sent a resume to the PSM saying, "I hear you have filled all your positions, and wanted to get you a current copy of my resume . . ." - so it was a way of networking, but not horning in on the job.
It's a very fine line.
In reality, it's a small enough world - we all know each other, and even if I had seriously wanted, and had horned in . . . there might have been a 100 other ways I could have heard about it. And it's not quite private what shows are going on the road, and who is PSMing them . . . or what show is coming to Broadway and who is PSMing those.