function
Get-CurrentUserRoles {

$SecurityPrinciple
=
New-Object
-TypeName
System.Security.Principal.WindowsPrincipal
-ArgumentList ([System.Security.Principal.WindowsIdentity]::GetCurrent())

$RolesHash
= @{}

[System.Enum]::GetNames("¡ãSystem.Security.Principal.WindowsBuiltInRole"¡À) |
ForEach-Object {

$RolesHash[$_]
=

$SecurityPrinciple.IsInRole([System.Security.Principal.WindowsBuiltInRole]::$_)

}

$RolesHash

}

Get-CurrentUserRoles