Not in the scientific community it isn't. Its a contentious notion at an ideological level, but despite the amount of misinformation floating around the internet, its not a contentious issue in the scientific community.
The conservative rejection of evolution is backed up by God knows how many polls:
Republicans’ views on evolution | Pew Research Center
Majority of Republicans Doubt Theory of Evolution
Percentage of Republicans who believe in evolution is shrinking - CSMonitor.com
I am certain that in academia there are more liberals than conservatives. In the scientific community in general, most scientists are not particularly ideological, but when pressed there are more moderates and liberals than conservatives. Speaking from personal experience from nearly 20 years in IT, I can tell you that in the broad spectrum of computer science there are more liberals and moderates than conservatives. It has been my experience that hard core conservatives almost universally make inferior developers and systems / network admins / engineers. I don't know if this is due to the neural wiring that leads to being very conservative or what, but that has been my experience as really hardcore conservatives in IT tend to be rather linear in their thinking and rely more on intuition when troubleshooting - both of which are bad qualities in any field of applied science. I would imagine this is the case in all fields of science other than economics.
On a side note, extreme liberals tend to suck at IT as well, but there are not nearly as many extreme libs out there as hardcore conservatives.