Check in and print boarding pass inside security
 

I will be arriving PDX on one itn and then departing PDX on a totally seperate itn about 2 hours later. Is there a kiosk that I can check in on the air side and print a boarding pass without having to pass outside security? Can I check in in the SC? Thanks for any advice.

You may be able to do it at the gate... They can print BP's, etc...

The club or the gate can check you in and print a BP. Unless you're in the air 24 hours before your departure you should do OLCI, at least to get checked in, even if you don't have a printer to print the BP.