I don't think it does. There is no connection between administrative position and scientific research. However, in a situation where a researcher needs a classified administrative data to carry out a study, that is where the problem could arise.
There is no general answer, it depends on the type and requirements of the administrative position, the type and requirement of the research, does it involve a lot of field work in a remote area? laboratory work? Computations? Etc, It also depends on the researcher and his abilities to organize his activities. is he working alone or with a team?
Its dependent ,,but in all cases the administrative position may be delayed the performing of the planed researches or some times make the researcher choose the academic researches because he hasnt much time to achieve the experimental researches ,, Best regards ,, Jawad Ali