Mar 07 2017 11:03 AMSolution
MTA is Optional.
The official requirements for that exam are at https://www.microsoft.com/en-us/learning/mcse-cloud-platform-infrastructure.aspx. You need to pass 2 exams.
1st - get an MCSA - there are 4 options for that
2nd - pass any one of the 10 optional exams
You will then have earned the MCSE: Cloud Platform and Infrastructure.
Expect it to be challenging.
Additional Azure exams are at https://www.microsoft.com/en-us/learning/browse-all-certifications.aspx?technology=Microsoft%20Azure