Hello Simli27,
These are not sign-in credentials, the certificate is a kind of sign-in but you should see a user credential. So you now have snmp access and certificate. That is enough for monitoring purposes but if you want to do more like the things you want to do you need to set windows or unix credentials to run certain jobs. These settings can be set in the global credentials.
These credentials are listed as sign-in once added to your servers in the field you send a screenshot of.
Attached is a screenshot where you should set the windows sign-in under the global settings.
Kind regards,
Andrew
