Deleting When Cell Has More Words

What I am trying to do is go through a large form and remove everything except for a certain set of cells, I am using this code

For i = 10000 To 1 Step -1
Set rng = Range("A" & i)
If rng.Value <> "Employee" Or rng.value <> " Total" Then
rng.EntireRow.Delete
End If
Next i

What I want it to do is go through the sheet and delete anything that doesnt have Employee or Total in column A, but my problem is that they dont JUST say Employee or Total, its more like Employee: Team A or Employee Group 1. The Total part always says "Total of " and a number, but the number is always different. How do I make it not delete it if it has Employee or Total anywhere in the cell?