Machine Operator for Fiber Draw Towers - Day Shift

Coherent Corp. VietnamGranby, CT
$23 - $33Onsite

About The Position

Coherent Corp. is a global leader in lasers, engineered materials, and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. This role involves operating fiber draw towers to convert glass preforms into optical fiber, monitoring and controlling process parameters, performing quality inspections, and troubleshooting equipment. The company offers a comprehensive career development platform in an environment that challenges employees to perform at their best while rewarding excellence and hard work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity, and growth.

Requirements

  • High school diploma or equivalent (technical training preferred)
  • 5+ years of manufacturing experience in a precision environment
  • Ability to operate automated manufacturing equipment
  • Strong attention to detail and problem-solving skills
  • Basic mechanical and electrical aptitude
  • Willingness to work shifts including nights and weekends

Nice To Haves

  • Experience in optical fiber manufacturing or photonics
  • Knowledge of fiber optics testing and measurement systems
  • Associate degree in a technical field (e.g., photonics, materials science)

Responsibilities

  • Operate fiber draw towers from a basket lift at different height levels to convert glass preforms into optical fiber
  • Monitor and control process parameters such as furnace temperature, draw speed, and tension
  • Perform real-time measurements of fiber diameter, coating concentricity
  • Apply fiber coatings and ensure proper UV curing
  • Conduct quality inspections in compliance with Coherent specifications
  • Handle and load preforms safely
  • Troubleshoot equipment and process deviations
  • Perform preventive maintenance on draw tower systems
  • Document production data and maintain accurate records
  • Collaborate with engineering and quality teams for process improvements
  • Follow all safety, environmental, and operational procedures

Benefits

  • Competitive compensation program
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service