Calling Veeam jobs via a Powershell script

So I've been playing with using Veeam via Powershell. Well, I've only tried one thing, but I have it working now. I needed a Powershell script that would run different actions for different days. This Powershell script would be called at the end of my Veeam Daily backup job which starts every day at 5:30. I'm doing reverse incremental backups, so the end time of my job can fluctuate, and I needed something that would take a diffferent action based on the day of the week.
First, I created a scheduled task to run a simple Powershell script that wrote the day of the week to a text file, like so:

VeeamDayOfWeek.ps1
$DayOfWeek = ((get-date).dayofweek)
$DayOfWeek | out-string | out-file c:\temp\VeeamDayOfWeek.txt

This job is scheduled to run every day at 5pm. My backup job starts at 5:30. When my backup job completes, it then runs powershell.exe -File c:\PS\VeeamJobEnd.ps1.

VeeamJobEnd.ps1
Add-PsSnapIn VeeamPSSnapIn
$DayOfWeek = (Get-content c:\temp\VeeamDay.txt)
If ( ($DayOfWeek -like "*Monday*") -or ($DayOfWeek -like "*Tuesday*") -or ($DayOfWeek -like "*Wednesday*") -or ($DayOfWeek -like "*Thursday*") ){
start-process "C:\Program Files\Symantec\Backup Exec\bemcmd.exe" -ArgumentList "-o1 -jBEJob-BackupToTape-Diffs"
}
If (($DayOfWeek -like "*Friday*")){
Get-VBRJob | where {$_.Name -like "Weekly*"} | Start-VBRJob
}

It was a bit tricky to get the Veeam SnapIn name. All of Veeam's documentation tells you to run the Powershell console from within the Veeam GUI. That's no good for automation!!! I then remembered using Get-Module (to find modules registered with powershell that reside on a system), and its counterpart Get-PSSnapIn. Sure enough, the name came up in my list of snapins. Then, I use Get-Content to read the day of the week from the text file that run previously. If you're wondering why I just don't calculate it within this file, keep in mind that the Veeam job that finishes may get done at 11:30pm, or it may get done at 5:30am (the next day). Since there's variance between what day of the week it might be when the job finishes, I thought this was the best approach. Then we go with the IF statements: if it's M-Th, then I'm telling Backup Exec to start a job. If it's Friday, then I use the Veeam SnapIn to get my weekly backup job and start it. This was a pretty counterintuitive thing to work out: I'm speaking about this line:

Get-VBRJob | where {$_.Name -like "Weekly*"} | Start-VBRJob

The name of my Veeam backup job is "Weekly Backup", so I thought I could just do Get-VBRJob "Weekly Backup", but it didn't like that at all. So, I performed a Get-VBRJob | Get-Member to see what other properties I could use. Nothing worked, so off to Google I went, and found this method. It works!