Marmon
Direct Workday career site

Gear Generator Operator

Location
Amarillo, TX
Listed
3 days ago

Amarillo Gear Company LLC

As a part of the global industrial organization Marmon Holdings-which is backed by Berkshire Hathaway- you'll be doing things that matter, leading at every level, and winning a better way. We're committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone's empowered to be their best.

Operate CNC Gleason gear generating equipment to manufacture precision gears in accordance with engineering drawings, gear specifications, work instructions, and shop floor documentation while maintaining quality and production standards.

Education/training

High School Diploma or GED with machining certificate from a reputable trade school preferred or demonstrated experience operating CNC gear generating equipment in a manufacturing environment. Experience with Gleason gear generators and gear manufacturing processes preferred.

Special Skills

Employee must have thorough knowledge of blueprint and gear drawing interpretation, gear terminology, use of precision measuring equipment, and general understanding of CNC machine programming and operation. Must be familiar with gear cutting principles, tooling, machine setup, and inspection methods. Knowledge of Statistical Process Control (SPC) and gear inspection equipment is preferred.

Responsibilities

  • Follow setup sheets, work instructions, and programming documentation to set up and operate CNC Gleason gear generating machines to produce gears in accordance with engineering drawings and specifications.
  • Install and true cutting tools, workholding fixtures, arbors, and machine tooling as required for each production run.
  • Verify machine offsets, tooling dimensions, and program parameters prior to production.
  • Operate CNC gear generating equipment efficiently to produce quality parts while meeting production schedules.
  • Verify shop floor documentation and engineering drawings are at the current revision level before beginning production.
  • Perform first-piece, in-process, and final inspections using micrometers, calipers, gear measurement equipment, dial indicators, and other precision measuring instruments.
  • Monitor tool wear and machine performance, replacing or adjusting tooling as necessary to maintain product quality and maximize tool life.
  • Complete work orders in the order specified by the supervisor or shop scheduling system.
  • Record labor, production quantities, scrap, downtime, and inspection results in the shop floor scheduling system.
  • Identify and report machine malfunctions, tooling issues, and quality concerns to the Area Lead or Maintenance personnel.
  • Maintain required coolant levels, lubrication systems, and perform routine operator preventive maintenance.
  • Follow all safety requirements. Read, understand, and always follow job-specific JSA and work in a safe manner.
  • Sustain the 5S ratings of the work area.
  • Participate in continuous improvement activities to improve safety, quality, productivity, and equipment performance.
  • Perform other duties as assigned.

Physical Requirements

  • Standing for up to 12 hours per day.
  • Lift up to 50 lbs. unassisted.
  • Frequent bending, stooping, reaching, and twisting.
  • Frequent use of hands for handling tooling, fixtures, measuring instruments, and machine controls.
  • Ability to distinguish fine visual details necessary for inspecting gear tooth profiles, surface finish, and dimensional characteristics.
  • Ability to work in a manufacturing environment with exposure to machine noise, metal chips, cutting fluids, and varying temperatures while wearing required personal protective equipment (PPE).

Additional information

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.

Read the original posting

From Marmon's careers page, first listed on Rolev.ai on November 6, 2026. Rolev.ai is not the employer.

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Common questions

Where is the Gear Generator Operator job at Marmon located?

This Gear Generator Operator position at Marmon is located in Amarillo, TX. Always check Marmon's application page for specific state eligibility or relocation policies.

How do I apply for the Gear Generator Operator position at Marmon?

This listing links directly to Marmon's Workday application page. You can apply directly on Marmon's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Workday application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.