<# .Synopsis Returns the Site Code of a SCCM Client as a String .DESCRIPTION Queries a given computer using WMI and returns its site code for System Center Configuration Manager (Tested on 2012 R2 and 1511) .EXAMPLE Get-SMSSiteCode -MachineName PC1 Get's the site code of the Computer named PC1 #>

Function Get-SMSSiteCode
{
    Param(
        # The Computername of the machine that you want to query for it's SCCM Site Code
        [Parameter(Mandatory=$true)]
        [string]$MachineName
    )

    Return (Get-WmiObject -ComputerName $MachineName `
                          -Namespace "root\CCM" `
                          -Class sms_authority `
           ).Name.TrimStart("SMS:")
}

Downloaden könnt ihr das Skript hier!