Monolith needs. Shift Supervisors. who can help change the narrative on climate change and bring hope and optimism into the conversation. Ready to help us make a difference. . . Join us on the frontlines of change. As a. Shift Supervisor. you are responsible for crew accountability at Monolith’s Olive Creek 1 facility in Hallam, NE. You will drive day-to-day priorities and ensure a safe, effective, and productive work environment. . Interested in...