How do you Uninstall and Install an application REMOTELY using PowerShell 2.0?

Question

I understand I can use to following to install and unintall locally, but how can I push this onto another server that is on the same network and same OS version?

Thanks in advance.

(Get-WmiObject -Class Win32_Product -Filter "Name='MyMSI'" -ComputerName . ).Uninstall() (Get-WMIObject -ComputerName Hello -List | Where-Object -FilterScript {$_.Name -eq "Win32_Product"}).Install("C:\MyMSI.msi")