[johnny_snq]

We are aware that there are more ways to skin a cat. I think it's fair to evaluate a candidate based on wether if he can solve an issue or not and the amount of time it took. I agree it would be stupid to score based on individual commands and we didn't plan to go that low level. But we plan to count the number of commands with typos or wrong parameters. Don't you agree this would be a way to differentiate between 2 people that solved the same problems in the same amount of time?

[globalgobble]

Sorry I have to disagree here as well. I do not think the time or number of commands or typos should be measured. I do not think you can do any quantification here. I believe a lot of sysadmins (talking about unix) do w;uptime;inspect syslog as soon as they connect to the system. Most of the time it's just not necessary to do this but for a lot of sysadmins it's a habit that actually saved their asses several times.

Does it make sense for a sysadmin to know a numeric notation for chmod ? Probably. Would I ask that on an interview ? Nope If you need to ask why then you have probably never worked in a heterogeneous environment.