Earlier quoted context omitted.
I suppose that's a very powerful way of preventing "accidents" on termination. But isn't that just theatre? I mean - as though termination is the one and only case where an employee with the power to destroy the company gets angry and might do something really stupid?!
It's not theater, it's defense against aggrievement. Termination is a traumatic event that threatens your ability to exist or provide for dependents. People [rightfully] don't handle exile well. Someone with an interest in scuttling your company could just as easily maintain a low profile and do it at any time. Termination forces execution into a more-predictable timeframe. Once notified, the malevolent only have opp…
Escorting them to the door, and revoking access for the remainder of contract yet paying wages for that period seems very descent. Off course, you don't do that when the termination was triggered by employee's misbehaviour.
But, yeah - the point I was trying to make is that there is only so much you can do as an employer to protect the company while there's an infinite number of reasons for anyone to be traumatized or otherwise act erratic. Admins are always entrusted with huge power and while wariness is probably warranted, distrustfulness is IMO counterproductive and often harmful.