I worked at Lufkin Industries (More than 5 years)
Friendly working environment. The entire team was highly engaged.
Career opportunities were more about doing your job for a long time rather than advancing upwards.
I applied through college or university. The process took 4+ weeks. I interviewed at Lufkin Industries (Lufkin, TX) in April 2012.
First interview during a college visit was a panel interview. The second invitation was tour at Lufkin Industries followed by 30 minute interviews with several managers throughout the day. The brief interviews are generally just to make sure you will fit in with the culture.