It doesn't say he was proseltysing on the job. All he did was provide some information to Steven Meyer for Meyer's paper on intelligent design.
It wasn't a Christian paper it was an ID paper.
For that the researcher was accused of being a "religious fundamentalist" which he apparently he isn't. And he's had his job threatened.
Do you deny the God is the Designer? Just be honest. Don't hide your light. Is God the Designer? Yes or no.