Machine Operation and Setup - Operate watermark printing machines with precision to produce high - quality printed materials, including but not limited to paper products, fabric, or plastic films. - Set up the printing machine at the beginning of each production run. This involves installing the appropriate printing plates, adjusting ink flow, and calibrating color settings according to job specifications. - Monitor the printing process continuously to ensure that the watermark is printed clearly, accurately, and consistently, making real - time adjustments as needed. Quality Control - Conduct regular quality checks on printed samples during production. Examine the watermark's clarity, position, color density, and overall print quality to ensure they meet the company's quality standards and customer requirements. - Identify and troubleshoot any printing defects such as smudging, streaking, or incorrect watermark placement promptly. Implement corrective measures to minimize waste and maintain production efficiency. Material Handling - Load and unload various printing materials, such as rolls of paper, fabric, or ink cartridges, onto the printing machine. Ensure proper handling to prevent damage to the materials and the machine. - Monitor inventory levels of printing materials and report shortages to the relevant department in a timely manner to avoid production disruptions. Maintenance and Cleaning - Perform daily maintenance tasks on the watermark printing machine, including cleaning the print heads, rollers, and other components to prevent ink buildup and ensure smooth operation. - Conduct routine equipment inspections to detect signs of wear, damage, or malfunctions. Report any issues to the maintenance team and assist in the repair process if necessary. - Participate in preventive maintenance programs, following the manufacturer's guidelines for machine servicing intervals.

Education and Experience - A high - school diploma or equivalent is required. A vocational certificate in printing technology is preferred. - At least [X] years of experience as a printing machine operator, with specific experience in watermark printing is highly desirable. Technical Skills - Profound knowledge of watermark printing machine operation, including different models and brands. Familiarity with computer - controlled printing systems is a plus. - Ability to read and interpret technical drawings, job specifications, and color charts accurately. - Basic understanding of printing materials, inks, and their properties, as well as the ability to select the appropriate materials for different printing jobs. Problem - Solving Skills - Strong problem - solving skills to quickly identify and resolve printing - related issues during production, such as mechanical failures, ink - related problems, or quality defects. - Capability to analyze data from quality checks and make informed decisions to improve the printing process. Physical and Mental Requirements - Be able to lift heavy printing materials (up to [X] kg) and stand for extended periods during work shifts. - Have good eyesight and color discrimination to ensure accurate quality control. - Demonstrate high concentration and attention to detail to maintain the precision required in watermark printing. Communication and Teamwork