Hi Geeks
Find my Powershell code to automate SNMP settings at this link : https://github.com/Ne-and-Admin/Networking-Automation-with-Powershell-SNMP-settings-on-Mikrotik-.git
And My youtube test videos here : https://www.youtube.com/watch?v=l1t0f2l2tFo&t=31s
Welcome to the forum.
You should write some about what this does.
It seem that you are doning SSH from Windows (PowerShell) to all your routers to enable SSH 
Its interesting since you can do other stuff to the router as well.
I did use SNMP before to collect interface traffic and other stuff in my Splunk project.
But since this made a work for me for every new router I add (have to add it to the watch list), I turned tings around.
Now I use a script on the router to send all information I need to a sentral Syslog server and then use Splunk to graph it.
This way I can put the same script on 1000 routers and just start them up. All will be talking home.
No need for change on the sentral server site.
Have a look at my Splunk prosject here (with script included)
http://forum.mikrotik.com/t/tool-using-splunk-to-analyse-mikrotik-logs-3-3-graphing-everything/121810/1