Color vision for network techs

Fri Aug 31 14:15:34 UTC 2012

Hello,

Do any of you do any color vision screening in your interview 
process? How do those of you with color vision impairments 
compensate? I'd never considered this until I was in one of our 
facilities with my son (who has limited color vision) and we had a 
discussion about the LEDs. He could only determine on/off - not 
amber/red/green on the equipment we had. I'm wondering if we need a 
color vision requirement (or test) as part of our hiring requirements.

Berry Mobley