Unless I misread the below they prefer a Math, CS or Engineering Bachelor’s and a Bachelor’s of some kind is an absolute requirement.

> Preferred qualifications for admitted OMS CS students are an undergraduate degree in computer science or related field (typically mathematics, computer engineering or electrical engineering) from an accredited institution with a cumulative GPA of 3.0 or higher. Applicants who do not meet these criteria will be evaluated on a case-by-case basis; significant professional or other work experience with supporting recommendations may qualify as an adequate substitute for the appropriate academic credentials, however work experience will not take the place of an undergraduate degree