Education: Other trades certificate or diploma. Tasks: Operate and set up machines to perform repetitive machining operations. Verify dimensions of parts machined using precise measuring instruments (e.g., micrometers, calipers). Prepare etching solution and immerse metal parts or workpiece into the etching solution to remove unwanted portions. Perform routine maintenance on equipment and machinery. Enter codes specifying speed, feed and cut of the toolpath for computer numerically controlled (CNC) machine tools. Clean and maintain work space. Report any malfunctions to supervisor. Read and interpret blueprints, maps, drawings and specifications. Maintain accurate records. Equipment and machinery experience: Engine lathes. Milling machines. Use computer numerical control (CNC) machines. Screening questions: Do you have experience working in this field?. Employment terms options: Shift. Experience: 2 years to less than 3 years. Employment terms options: Overtime available. Health benefits: Health care plan.