A lot of my FB friends are teachers, yet I don't censor myself when it comes to my thoughts on education and the current policies in my county. Some don't like what I say (taking a stand *against* a one hour early release every Wednesday is not popular among educators here). If I'm not hired because of my point of view, then I don't need to be where you are.
I have little respect anymore for those who hide their worldview under a blanket, or a pseudonym. Your beliefs are important enough to you to stand by them come what may, or they are not. Simple as that.