From the horse's mouth

"I don’t. Not if they don’t want to be fired. And I can affirm this by the emails I’ve received from evangelical college professors who affirm gay relations and rights based on their own academic work, but are unable to publicly state that because they’d be fired."

-F.F. Bruce

Considered one of the greatest Evangelical scholars on the inerrancy of the New Testament when asked if there's freedom to come to whatever conclusions with homosexuality in scholarship while in a Christian college or seminary.