A professional who tends machine that dyes paper to specified color. Respnsibilities include:

• Pours prepared dye solution into machine receptacle.
• Loads roll of paper in machine.
• Pulls lever to start device that applies color solution to paper.
• Observes paper as it passes through machine to detect blemishes, streaks, or other defects.
• Replenishes dye solution and loads machine with paper when depleted.