The courses RHCE, MCSE and Could Computing each are having their own values. So it is difficult to say that which one is better than other two.
Now think from other prospect, after doing any of these courses, you need to get the job so it hardly matters which course you do.
First go to the job site(may be Naukri.com) and then try to search the jobs based on these course so that you will come to know that which of these course has more jobs and then choose the option to continue with it.
Hope it will be helpful to you.
Pawan Awasthi(DNS MVM)
+91 8123489140 (whatsApp), +60 14365 1476(Malaysia)