Press Operators prepare, use, and maintain printing presses, allowing publishing companies or newspapers to produce accurate written materials. These production workers must understand how to load supplies such as paper and ink into the machinery and how to make adjustments to attain a high standard of print quality. They also maintain supply inventory records and take steps to reduce waste. Press operators must complete jobs within established deadlines and ensure that safety standards are met. This job can include loud or uncomfortable noise levels, long periods of standing, and exposure to dangerous materials.