I applied in-person. The process took 2 weeks. I interviewed at United Salt (Saltville, VA) in Feb 2017
Interview
Applied for 4 job openings during my 7 years of employment. Shift supervisor 3 times and a more senior postion as plant operator once 2 year's ago. It's really hard to get promoted unless you spend your weekends in a bowling alley or a suite at the race track with either the plant or assistant plant manager
Interview questions [1]
Question 1
They didn't ask any questions on 3 of the interviews. The 3rd interview. I was asked a series of questions about about certain skill required by the job and then was asked to give myself a rating on a scale of 1-5 1 having poor traits for said skill and 5 being perfection.