Wafer Production Technician; DWS Operation

JOB OVERVIEW

The Wafer Production Technician (DWS Operation) is responsible for ensuring the efficient operation and output of the diamond wire saw (DWS) machines. This includes performing basic repairs, cleaning, and troubleshooting of equipment malfunctions. The technician must work quickly and effectively to maintain high production standards and elevate more complex issues to the Engineer, Shift Supervisor when necessary. Safety and quality are top priorities, and the technician is expected to follow all operational protocols to ensure these standards are consistently met.

The ideal candidate will demonstrate the ability to understand and optimize complex machinery operations, contributing to the overall efficiency and cost-effectiveness of daily production. This role plays a critical part in maintaining workflow organization. This is a fast-paced environment. The proper management of workflow organization ensures the timely delivery of high-quality products.

The Wafer Production Technician (DWS Operation) is responsible for ensuring the efficient operation and output of the diamond wire saw (DWS) machines. This includes performing basic repairs, cleaning, and troubleshooting of equipment malfunctions. The technician must work quickly and effectively to maintain high production standards and elevate more complex issues to the Engineer, Shift Supervisor when necessary. Safety and quality are top priorities, and the technician is expected to follow all operational protocols to ensure these standards are consistently met.

The ideal candidate will demonstrate the ability to understand and optimize complex machinery operations, contributing to the overall efficiency and cost-effectiveness of daily production. This role plays a critical part in maintaining workflow organization. This is a fast-paced environment. The proper management of workflow organization ensures the timely delivery of high-quality products.

• Performs shift-based work as required.
• Manages material input and replacement to ensure uninterrupted machine operation.
• Maintains the cleanliness of machines and components using tools such as hoses, air guns, IPA, rags, vacuums, and other small devices.
• Promptly addresses machine alarms.
• Monitors equipment settings, escalating deviations to the Shift Lead or Supervisor when necessary.
• Observes and addresses defect spikes, ensuring timely responses.
• Replaces, repairs, or adjusts machine parts and accessories in line with production specifications.
• Applies adhesives, lubricants, or other materials following standard procedures to ensure proper machine operation.
• Operates DWS machines in alignment with established protocols:
  • Pre-slicing:
    • Calls for brick
    • Checks brick status and lot information.
    • Adjusts wire length based on brick dimensions.
    • Inspects for wire jumps or doubles.
    • Verifies coolant flow, tension, and wire conditions.
  • During slicing:
    • Troubleshoots wire breakage.
    • Monitors for wire jumps, doubles, or bowing.
  • Post-slicing:
    • Confirms full slicing by inspecting beam cuts.
    • Checks for wire issues before brick exits to avoid breakage.
  • Post-unloading:
    • Cleans the cutting room and inspects equipment lifespans (e.g., pulleys, WGRs).
    • Drains and replaces coolant, clean filters, and log production data.
• Collaborates with internal teams to troubleshoot and resolve production issues.
• Ensures compliance with all departmental policies, procedures, and environmental health and safety regulations.
• Adheres to all company policies and guidelines.
• Performs other duties as assigned by management.

• Strong mechanical aptitude.
• Understanding of quality standards, health, and safety regulations.
• Familiarity with manufacturing tools and equipment.
• Able to use precision hand eye…