MIS is one of the major I strongly suggested people to take many years ago
after I started work as a Advanced Software engineer in one of the largest
IT consulting company in z word.
Actually MIS students have better chance to get job in many companies than
CS major.
You can't get a job not because you are in MIS, the main reason is because
you didn't have a hard skill shown on your resume, or you do not know how to
talk in the interview.
You already have a MIS degree, not need to waste time and $$ get another
useless degree.
Degree will not bring you work, skill will.
Email me if you need more help on the quickest way to get a good job.