- Caterpillar, Inc. (Pontiac, IL)
- …engines in the industry, as well as engine components and powertrains. As a Machinist Trainee (Supplemental) at Caterpillar Pontiac, you could learn any of the ... (limited while supplemental) + 40 hours of PTO **Additional Information:** + ** Weekend Days:** Friday-Sunday 6:00 AM-6:00 PM + These are Supplemental positions (36… more