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Grain Mill Operator Jobs (NOW HIRING)

Grain Millers

Mill or Packaging Operator

Saint Ansgar, IA · On-site

$17 - $22.50/hr

At Grain Millers, we believe work should be more than a job-it should be a place where you feel ... When you join us, you're not just operating equipment-you're helping create ingredients that feed ...

Grain Millers

Mill or Packaging Operator

Saint Ansgar, IA · On-site

$17 - $22.50/hr

At Grain Millers, we believe work should be more than a job-it should be a place where you feel ... When you join us, you're not just operating equipment-you're helping create ingredients that feed ...

Smithfield Foods, Inc.

Grain Elevator Lead

Harpster, OH · On-site

$21.35/hr

Must be able to tolerate cold, heat, grain dust, grain/mill odors, and noisy conditions. Work Environment & Physical Demands The physical demands and work environment characteristics described here ...

Keystone Cooperative

Mill Operator - Nights

New Castle, IN · On-site

$15.75 - $20.75/hr

... grain handling. Duties and Responsibilities include but are not limited to: * Must be able to work ... mill employees with operating activities. * Operate scales for inbound and outbound trucks.

Keystone

Mill Operator - Nights

Reynolds, IN · On-site

$16 - $21/hr

... grain handling. Duties and Responsibilities include but are not limited to: * Must be able to work ... Assistother mill employees with operating activities. * Operate scales for inbound and outbound ...

Grain Millers St. Ansgar

Mill or Packaging Operator

IA · On-site

$17 - $22.50/hr

At Grain Millers, we believe work should be more than a job-it should be a place where you feel ... When you join us, you're not just operating equipment-you're helping create ingredients that feed ...

Smithfield Foods

Grain Elevator Lead

Harpster, OH · On-site

$21.35/hr

Must be able to tolerate cold, heat, grain dust, grain/mill odors, and noisy conditions. Work Environment & Physical Demands The physical demands and work environment characteristics described here ...

Smithfield Foods

Grain Elevator Lead

Harpster, OH · On-site

$21.35/hr

Must be able to tolerate cold, heat, grain dust, grain/mill odors, and noisy conditions. Work Environment & Physical Demands The physical demands and work environment characteristics described here ...

Smithfield Foods

Grain Elevator Lead

Harpster, OH · On-site

$21.35/hr

Must be able to tolerate cold, heat, grain dust, grain/mill odors, and noisy conditions.Work Environment & Physical Demands The physical demands and work environment characteristics described here ...

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Grain Mill Operator information

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$13

$20

$28

How much do grain mill operator jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for grain mill operator in the United States is $20.35, according to ZipRecruiter salary data. Most workers in this role earn between $16.83 and $22.12 per hour, depending on experience, location, and employer.

What is a grain mill operator?

Grain Mill Operators are workers responsible for operating machines that grind, crush, or process grains into flour and other products. They monitor equipment, adjust settings for optimal performance, and ensure the quality and consistency of the milled grain. Their duties also include inspecting raw materials, maintaining machinery, and following safety protocols to prevent accidents. Grain Mill Operators play a crucial role in the food production industry by ensuring that grain products meet required standards for consumption.

What are the key skills and qualifications needed to thrive as a grain mill operator, and why are they important?

To thrive as a Grain Mill Operator, you need a solid understanding of grain processing, machinery operation, and safety protocols, typically obtained through on-the-job training or vocational education. Familiarity with computerized control systems, moisture analyzers, and quality testing equipment is commonly required. Attention to detail, problem-solving skills, and effective teamwork are critical soft skills for this role. These abilities ensure safe, efficient production and maintain the quality standards necessary for food and feed manufacturing.

What are some common challenges faced by grain mill operators, and how can they be addressed on the job?

Grain Mill Operators often encounter challenges such as maintaining consistent product quality, troubleshooting equipment malfunctions, and adhering to strict safety and hygiene standards. Addressing these challenges typically involves regular equipment inspections, ongoing training in operational best practices, and close collaboration with maintenance and quality assurance teams. Operators who proactively communicate issues and remain detail-oriented are better equipped to minimize downtime and ensure efficient mill operations.

What is the difference between Grain Mill Operator vs Grain Inspector?

AspectGrain Mill OperatorGrain Inspector
CredentialsHigh school diploma, on-the-job trainingHigh school diploma, certification often preferred
Work EnvironmentFactories, mills, processing plantsInspection sites, processing facilities
Industry UsageOperating milling equipment, controlling processesInspecting grain quality, testing samples
Common Search/ComparisonYesYes

The main difference between a Grain Mill Operator and a Grain Inspector lies in their roles. Grain Mill Operators focus on operating and managing milling equipment to process grains, while Grain Inspectors evaluate grain quality through testing and inspection. Both roles are essential in grain processing industries and often work in similar environments, but their responsibilities and skill sets differ significantly.

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What are popular job titles related to Grain Mill Operator jobs?

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Grain Mill Operator jobs near you
Infographic showing various Grain Mill Operator job openings in the United States as of September 2026, with employment types broken down into 40% Full Time, 58% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $42,326 per year, or $20.3 per hour.

Feed Mill Operator (Griggsville, IL)

Griggsville, IL • On-site

The Maschhoffs
Food and Drink Manufacturing • 1 - 5K employees
Learn more about The Maschhoffsexternal

$20.41 - $24/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

Typical Duties of the Feed Mill Operator:

  1. Feed Manufacturing and Load out:
    1. Daily operation of equipment to process and manufacture feed products according to Company Standard Operating Procedures.
    2. Prioritize the daily production order of feed to be manufactured.
    3. Maintain accurate daily production records of feed manufactured and ingredients used.
    4. Maintain daily records of antibiotics used in the feed manufacturing process and conducting a close out at the end of each shift to reconcile drug use with physical inventory.
    5. Assisting when necessary the loading of complete feed.
    6. Provide feed hauler with a feed ticket with a copy to be left at the delivery location.
    7. Ensure proper adjustments are made in Feed Office Pro to capture any deviations in feed deliveries from what was anticipated.
    8. Where appropriate – the proper operation of the pellet mill(s) to ensure a high quality pellet. 
  2. Ingredient Receiving and storage:
    1. Receive ingredients into the mill including bulk items and bags.
    2. Process receiving information within computer based accounting system.
    3. Assist in coordinating flow of ingredient inventory including handling of grain at unloading and bin clean out.
    4. Assist in monitoring of grain quality and record keeping for grain drying systems
  5.  3. Equipment Maintenance and Housekeeping
    1. Adjust and maintain roller mills to ensure proper grind of corn and other ingredients.
    2. Ensure feed cleaner or dresser is maintained and functioning properly.
    3. Communicate any maintenance issues that are identified to Mill Management.
    4. Perform housekeeping activities around specified areas according to Company Standard Operating Procedures.
    5. Observe all company safety standards.

 4. Quality Control:

      1. Collect ground corn samples and determine micron size according to company standard operating procedures.
      2. Learn and practice appropriate grading of grain received at the mill.
      3. Retain samples of ingredients received and finished feed shipped.

    Minimum Qualifications

     High school diploma required.

    Knowledge, Skills and Abilities 

    1)     Knowledge of:

    • Agriculture and feed operation practices and procedures.
    • Basic understanding of computer operations.

    2)    Skill in:

    • Following oral and written communications.
    • Time management.
    • Organizational skills.
    • Attention to detail.
    • Customer service.

    3)    Ability to:

    • Follow verbal/written instructions.
    • Work both independently and in a team environment to accomplish goals.
    • Desire to learn new skills and technology systems.

    Physical Demands

     

    Activity                                                                                  Percent of time

                                                           Under 20%          20% to 40%        41% to 70%             Over 70%

    Visual Activity (Seeing )

     

     

     

    x

    Hearing *

     

     

    x

     

    Speaking *

     

     

    x

     

    Climbing

     

    x

     

     

    Heavy Lifting

     

     

    x

     

    Manual Dexterity

     

     

    x

     

    Pushing/Pulling

     

     

    x

     

    Standing

     

     

     

    x

    Walking

     

     

     

    x

    Compensation:
    Targeted pay range of $20.41-$24.00 USD per hour, depending on experience and qualifications.


    Benefits:
    The Maschhoffs offers full-time regular employees a comprehensive benefits package including:
    • Your choice between a Preferred Provider Organization (PPO) plan and a High Deductible Health Plan (HDHP) plan.
    • Two options for dental coverage, both of which cover three main types of expenses and cover preventative care at 100%.
    • Group rate vision benefits.
    • Complimentary Basic Life Insurance as well as voluntary employee, spouse, and child life insurance policies.
    • Short Term and Long Term Disability coverage, at no cost to the employee.
    • A traditional pre-tax 401(k) plan as well as a Roth 40(k) plan. The Company matches the first 4% of employee contributions, which is immediately vested.
    • A generous paid time off program, including a life event day and volunteer day each year for full time employees.
    • Participation in a Company Short Term Incentive Plan (STI) where payments are dependent upon several company factors/metrics.

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