Solutioin: Get-SPTimerJob | where {$_.name -match "User Profile Service*"} | % { $_.Delete()}
if shows below message
The term ‘Get-SPSite’ is not recognized as the name of cmdlet, function, script file, or operable program
first execute Add-PSSnapin Microsoft.SharePoint.Powershell
then Get-SPTimerJob | where {$_.name -match "User Profile Service*"} | % { $_.Delete()}