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What is a mill operator and how to become one

Updated January 8, 2025
4 min read
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Modern millers still need manual expertise - especially when working on prototypes or manufacturing small processes of machined parts - despite the ever-growing dependence of the current frying machines on electronic technologies, which allow them to achieve higher machining accuracy.

Mill Operators typically start their working careers with an apprenticeship, after which they become able to perform high-quality machining work without supervision as per the required technical specifications and production standards. The profession also requires you to combine manual skills with modern production technologies.

Jobs for milling machines generally require a high school credential - entirely geared to technological and mechanical expertise. If you're an aspiring mill operator, you can also enroll in a professional training course for "milling machine operators." As a Mill Operator, you can make a decent amount of money, which translates to an average salary of $33,918 per year.

ScoreMill OperatorUS Average
Salary
3.1

Avg. Salary $39,045

Avg. Salary $59,228

Stability level
8.3

Growth rate 7%

Growth rate 0.3%

Diversity
8.8
Race

American Indian and Alaska Native 0.81%

Asian 2.40%

Black or African American 14.43%

Hispanic or Latino 15.97%

Unknown 4.35%

White 62.05%

Gender

female 7.50%

male 92.50%

Age - 44
Race

American Indian and Alaska Native 3.00%

Asian 7.00%

Black or African American 14.00%

Hispanic or Latino 19.00%

White 57.00%

Gender

female 47.00%

male 53.00%

Age - 44
Stress level
8.3

Stress level is high

7.1 - high

Complexity level
8.8

Complexity level is advanced

7 - challenging

Work life balance
3.8

Work life balance is poor

6.4 - fair

Mill operator career paths

Key steps to become a mill operator

  1. Explore mill operator education requirements

    Most common mill operator degrees

    High School Diploma

    48.6 %

    Associate

    19.0 %

    Bachelor's

    13.8 %
  2. Start to develop specific mill operator skills

    SkillsPercentages
    CNC7.08%
    OSHA6.88%
    Math6.29%
    Calipers5.96%
    Hand Tools5.42%
  3. Complete relevant mill operator training and internships

    Accountants spend an average of 1-3 months on post-employment, on-the-job training. New mill operators learn the skills and techniques required for their job and employer during this time. The chart below shows how long it takes to gain competency as a mill operator based on U.S. Bureau of Labor Statistics data and data from real mill operator resumes.
  4. Research mill operator duties and responsibilities

    • Manage the master calendar and schedule resources such as communication equipment, weapons, transportation and ammunition forecast and delivery.
    • Perform all work in respirator and other proper PPE.
    • Skil at training other machinists on CNC machines in this shop.
    • Assemble parts, operate CNC lathe and mills and adjust off sets.
  5. Prepare your mill operator resume

    When your background is strong enough, you can start writing your mill operator resume.

    You can use Zippia's AI resume builder to make the resume writing process easier while also making sure that you include key information that hiring managers expect to see on a mill operator resume. You'll find resume tips and examples of skills, responsibilities, and summaries, all provided by Zippi, your career sidekick.

    Choose from 10+ customizable mill operator resume templates

    Build a professional mill operator resume in minutes. Browse through our resume examples to identify the best way to word your resume. Then choose from 10+ resume templates to create your mill operator resume.
    Mill Operator Resume
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    Mill Operator Resume
    Mill Operator Resume
    Mill Operator Resume
  6. Apply for mill operator jobs

    Now it's time to start searching for a mill operator job. Consider the tips below for a successful job search:

    1. Browse job boards for relevant postings
    2. Consult your professional network
    3. Reach out to companies you're interested in working for directly
    4. Watch out for job scams

How did you land your first mill operator job

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Average mill operator salary

The average mill operator salary in the United States is $39,045 per year or $19 per hour. Mill operator salaries range between $31,000 and $48,000 per year.

Average mill operator salary
$39,045 Yearly
$18.77 hourly

What am I worth?

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How do mill operators rate their job?

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Mill operator reviews

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A zippia user wrote a review on Oct 2019
Pros

Freedom not being stuck by a machine all day, moving around freely.

Cons

Breathing in the dust in the air.


profile
A zippia user wrote a review on Sep 2019
Pros

Get to really know the mills, the sounds and what you have to do throughout the day to get them to run smoothly efficiently I'm putting Max product out into the tanks.

Cons

The old one are high maintenance but even then fun to work on.


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A zippia user wrote a review on Aug 2019
Cons

Short time at work that to day U not working we will call you when we have busy I need a full time job not part time

Pros

It challenging I love challenge to work as a operator it a very challenging job


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Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

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