Relief Ultrafine Mill Operator

J.M. Huber Corporation; Quincy (IL); Hybrid; USD 59,000 - 64,000; Full time

Benefits offered by this job

Annual bonus (discretionary)

Profit sharing

Comprehensive benefits package

Job summary

J.M. Huber Corporation in Quincy, IL seeks a Relief Ultrafine Mill Operator responsible for maintaining product quality and safe operation. This role covers a variety of shifts, including evenings, pending staffing needs, and requires compliance with DP409001 and LW403003 procedures.

Responsibilities include loading materials, collecting samples, monitoring emissions, and assisting production supervisors. A high school diploma or GED is required, with forklift operation and CDL preferred, plus

Qualifications

• High school diploma or GED required.
• Ability to read, comprehend and follow safety policy manuals, MSHA regulations, SOPs, SDS, and production schedules.
• Basic arithmetic including multiplication, addition and percentages; calculator use permitted.

Responsibilities

• Ensure mill produces a quality product per DP409001 guidelines.
• Relief operator covers days and nights on short notice; monitors shifts as required.
• Monitor equipment for emissions and report to area coordinator; handle spills properly.
• Perform preventative maintenance; lock out/tag out before repairs.
• Load materials and samples according to work orders; follow Plant Instructions.
• Inspect mill area for unsafe conditions each shift; correct as needed.
• Direct packaging tasks when required; support supervision.
• Maintain ISO 9001 quality system compliance and follow FSMA guidelines.

Skills

Safety compliance

Math calculations

MSHA regulations familiarity

Education

High School Diploma

GED

Tools

Forklift Operation

CDL License

Job description

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Relief Ultrafine Mill Operator

Date: Sep 30, 2026

Location: Quincy, IL, US

Company: JM Huber Corporation

J.M. Huber Corporation is one of the largest privately held, family-owned companies in the United States. Established in 1883, we are a diversified, global supplier of specialty and commodity chemicals, hydrocolloid solutions, engineered wood products and natural resources to customers spanning a wide variety of industries. With approximately $3 billion in sales and 4,000 employees worldwide, we have a material presence in more than 20 countries.

Position Summary

An Ultrafine Mill Operator is responsible for ensuring a mill is producing a quality product as specified in the DP409001 “Production Sampling and Testing Guidelines”. Operator reports to the Ultrafine Production Supervisor. This position serving as the relief operator you must be available to work a variety of hours covering both dayshift as well as nightshift when needed and with times on short notice to cover for employees who are out due to illness, injury, vacation, etc. the relief's regular schedule is Monday through Friday, 6:00 p.m. to 2:00 a.m. Work hours and assigned shifts will vary based on staffing and operational requirements.

Responsible for maintaining compliance with the Huber Sustainability Management Standard requirements, within their sphere of influence. This may or may not include compliance with any air permits, waste water permits, storm water permits, or other rules as presented to the employee as requirements.

Potentially Significant EH&S Impact(s): In charge of monitoring their equipment for visible emissions, shutting down equipment with visible emissions and reporting emissions to their area coordinator. Deal with petroleum spills properly.

• Performs the duties of various production positions to fill-in for absences due to vacation, sickness, etc. Shifts will vary depending on organizational need.
• Inspects mill area for unsafe conditions each shift.
• Operates mill in a safe and efficient manner.
• Performs preventative maintenance servicing of equipment as required. Ensures equipment is locked out in accordance with LOTOTO procedures before repair work begins.
• Produces and loads materials as established by the open work order list and direction given by Ultra Fine Complex Coordinator.
• Obtains in-process, final product, or load out samples on pre-determined intervals DP40901 – “Production Sampling and Testing Guidelines” or as specified on the LW403003 “Plant Order Instructions”.
• Adjusts operational parameters to ensure product remains within specification.
• Inspects trucks and rail cars before loading occurs. The operator has the authority to reject those that fall outside company guidelines.
• Prepares required daily operation reports.
• May direct one or more personnel in the packaging process. The operator may be required to perform packaging duties based upon location or under direction of the Ultra Fine Production Supervisor.
• Advises succeeding Ultrafine Mill Operator(s), Ultra Fine Production Supervisor and/or Night Production Supervisor and maintenance staff of operating problems and conditions.
• Employees must learn and observe all applicable company policies and safe practices and perform all duties assigned by Ultra Fine Production Supervisor. This description covers the significant duties of the job but may not include occasional assignments which would be within the evaluation of this job.
• Knowledgeable of the ISO quality system as required to ensure compliance to the ISO 9001 quality standard.
• Follows FSMA guidelines in the daily production of product.

Specialized/Technical Knowledge or Required Skills

• High School Diploma or GED required.
• Must be qualified to operate a forklift.
• CDL license preferred.
• Ability to read, comprehend and follow safety policy manuals, MSHA regulations, SOP’s, SDS, and various production schedules/reports.
• Must be able to perform basic mathematical calculations that include the following: multiplication, addition, and percentages – all of which can be accomplished with the use of a calculator if needed.

Physical Requirements

• Shifts are 8 and 12 hours.
• Works in all inside and outside areas of the plant and is exposed to heat, cold, inclement weather, noise, vibrations, grease, oil, crushed and ground limestone spillage and somewhat dirty conditions.
• Requires ability to climb stationary ladders up to 60’.
• Must be able to repetitively lift 50 pounds
• Must be able to move 50 pounds occasionally.
• Must be able to frequently stoop, kneel, bend, crouch and crawl.
• Must be able to work in a dusty environment where temperatures vary from extremely hot to cold, work in humidity and around various chemicals.
• Frequently operates forklift.
• Frequently requires clean up of limestone spillage which includes sweeping and shoveling material.

Education

High School Diploma

GED

Total Rewards

J.M. Huber Corporation complies with all local/state regulations requiring salary range transparency.

Any offered salary is determined based on relevant factors such as an applicant's skills, performance, job responsibilities, prior relevant experience, certain degrees and certifications and market considerations.

U.S. Market-Based Salary Range

Relief Ultrafine Mill Operator

[$28.10 -$30.91]

In addition to base compensation, individuals may be eligible for an annual discretionary bonus and profit-sharing payout.

Huber also offers a comprehensive, competitivebenefitspackage as detailed on the Huber Benefits Hub

Our employees are our strongest asset, and their safety, health, and well-being is our highest priority. We respect the individual by providing opportunities for professional and personal development. Our Principles drive us to create an inclusive workplace where employees share core values, show dignity and respect toward others, and work hard to achieve their best performance.

J.M. Huber Corporation is an EEO employer. Pre-employment drug screening is required