Marmon
Direct Workday career site

Senior Milling Machinist, 1st Shift

Location
Addison, TX
Listed
3 days ago

Acumed 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.

Job Scope

The Milling Machinist sets up and operates a variety of machine tools to produce precision parts and instruments. The Machinist is responsible for ensuring the product is loaded and unloaded correctly per standard operating procedures.

Day Shift: Monday - Thursday 5:00am - 3:30pm

Responsibilities

  • Perform general set-ups on both Milling and Turning Machines to ensure maximum utilization -or- perform advanced set-ups on single machine type.
  • Mentors and trains level 1, 2, and 3 machinists.
  • Efficiently troubleshoots advanced set-up and programming issues with all relevant Cell equipment.
  • Work with CNC Programmer and Process Engineers to improve Cell processes.
  • Participate in NPI projects to incorporate Cell processes.
  • Work closely with Maintenance personnel/Process Engineering to ensure proper machine operation.
  • Administrative duties as assigned by Supervisor

Qualifications

  • Generally, requires 3-5 years of Acumed Machining and Set-up experience, or 6-8 years external experience.
  • Successful completion of Tooling U and/or Machining Classes, or equivalent.
  • Mastery of Level 1, 2, and 3 competencies on Acumed Machinist Career Ladder and Qualifications.
  • Ability to Set-up, troubleshoot and operate a variety of machine tools to close tolerances.
  • Proven ability to read, understand, and troubleshoot CNC Machine programming.
  • Perform difficult set-ups efficiently, read drawings including GD&T, use precision measuring instruments and perform shop math calculations.
  • Minimum of 2 years of progressively complex machining assignments.
  • Ability to follow instructions.
  • Ability to work in a team environment.
  • Basic math skills.
  • High School diploma or equivalent.
  • Ability to read and speak English sufficiently to read, understand and complete all documentation.

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 Senior Milling Machinist, 1st Shift job at Marmon located?

This Senior Milling Machinist, 1st Shift position at Marmon is located in Addison, TX. Always check Marmon's application page for specific state eligibility or relocation policies.

How do I apply for the Senior Milling Machinist, 1st Shift 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.