Execute PowerShell script for SharePoint 2010 outside of Server?

Yes, it is possible to execute PowerShell scripts for SharePoint 2010 outside of the SharePoint server.

1. Install SharePoint 2010 Management Shell on the machine from which you want to execute PowerShell scripts and open the SharePoint 2010 Management Shell as an administrator
2. In the SharePoint 2010 Management Shell, you need to connect to the SharePoint 2010 server using the Connect-SPFarm or Connect-SPConfigurationDatabase cmdlets.
3. Once connected to the SharePoint 2010 server, you can execute your PowerShell script using standard PowerShell syntax. You can either enter the commands line-by-line or run a script file containing the PowerShell commands using the "." (dot sourcing) operator followed by the file path.