I think you updated the question now, replaced ITIL by Microsoft certifications
MCP - if certain exam is passed, you get MCP certification
MCSA - if you pass some 2-3 exams, you get this associate level certification
MCSE - After you become MCSA certified, if you complete couple of exams you get this Expert level certification.
Below is example. If you have more questions, please post them in dedicated forum for certification over here -
https://trainingsupport.microsoft.com/en-us/newthread?threadtype=Questions&cancelurl=%2Fen-us
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Please don't forget to Accept Answer and Up-vote if the response helped -- Vaibhav