Job Description

Overview

At Alcon, the Mold Maker role is focused on the precision repair, maintenance, and optimization of complex injection molds used in high-volume production, requiring technical expertise and collaboration with Engineering and Production teams to ensure optimal mold performance.

Responsibilities

  • Perform troubleshooting, repair, and maintenance of injection molds, including multi-cavity and hot runner systems.
  • Disassemble, inspect, diagnose, and rebuild tooling components to restore performance and extend mold life.
  • Machine and fit precision components using toolroom equipment.
  • Analyze mold failures and defects and implement corrective actions.
  • Interpret and work from engineering drawings, CAD models, and specifications.
  • Perform preventive maintenance on molds according to schedule and best practices.
  • Clearly communicate mold condition, repair status, and root cause findings.
  • Document mold maintenance, repairs, and preventive activities in Maximo.
  • Work closely with Molding Engineering, Maintenance, Quality, and Production teams to resolve tooling-related issues.
  • Proactively identify potential issues before they become failures.
  • Make decisions within the scope of tasks, requiring technical skills and problem-solving abilities.
  • Adhere to GxP regulations by following Standard Operating Procedures and maintaining accurate documentation.
  • Meet individual job requirements and contribute to overall compliance.

Requirements

  • High School Diploma or equivalent.
  • Ability to fluently read, write, understand and communicate in English.
  • Proven experience in injection mold repair and precision toolmaking.
  • Ability to read and interpret engineering drawings, mold designs, and CAD models.
  • Strong troubleshooting skills with a systematic, root cause-driven approach.
  • Skilled in the use of precision measurement instruments.
  • Familiarity with mold disassembly, inspection, fitting, and reassembly processes.
  • Comfortable using hand tools, power tools, and diagnostic equipment.
  • Experience working in industrial or manufacturing environments, preferably in a toolroom or high-precision production setting.
  • CMMS experience and basic computer skills.

Benefits

  • Health Insurance
  • PTO

Additional Information

  • Work Hours: Wednesday – Saturday 4/10 4:00am - 2:30pm.
  • Location: Onsite.
  • Travel Requirements: Up to 10%.
  • Relocation Assistance: Yes.
  • Sponsorship Available: No.

Benefits

Health Insurance
PTO

How this job compares in Houston, TX

Pay in context

This employer didn't publish a rate. For reference, welding jobs in Houston, TX currently run a median of $25/hr in our index, with the middle half of them falling between $22–$33/hr across 87 postings with published pay. That median is a reasonable floor to anchor on when a recruiter asks what you're looking for.

The local market in Houston, TX

We're tracking 360 other active welding openings in Houston, TX right now, from 204 different employers. 123 of them were added in the last week. Across Texas as a whole we're tracking 1,322 other active welding openings from 610 employers. A metro this active generally means you have real leverage — employers here are competing for the same welders. Browse every welding job in Houston, or widen the search to Texas.

The most active employers in Texas at the moment, by number of open welding reqs, are Austin Industries (32), Welding Shop in Austin, TX (27), and Zachry Group (21). Volume like that usually means either a genuine expansion or a staffing agency working several client sites — worth knowing which before you apply.

Within Texas, the best-paying metros we track by median hourly rate are San Angelo at $39/hr, La Porte at $38/hr, and Pasadena at $38/hr. If you can relocate or commute, that spread is worth factoring in.

Similar openings near Houston, TX

Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. Mold Maker figures were last recalculated when this page was built.