MIll Supervisor

GAF Materials Corp.; Kremlin (OK); On-site; USD 70,000 - 95,000; Full time

Benefits offered by this job

Competitive salary

Benefits

Vacation package

Job summary

SGI (Specialty Granules LLC) is seeking an on-site supervisor to direct Milling, Intermediate, Primary and Quarry operations. You will oversee safety, health, productivity and environmental awareness while coordinating with maintenance and production teams.

The role requires experience in manufacturing supervision, adherence to MSHA/ EPA regulations, and strong leadership in safety trainings, inspections, and reporting. Excellent teamwork and problem-solving skills are essential.

Qualifications

• Experience directing milling and quarry operations to meet safety and production targets.
• Knowledge of MSHA rules and environmental regulations is preferred.
• Ability to lead training, safety talks, and incident reporting.

Responsibilities

• Direct and supervise Milling, Intermediate, Primary and Quarry operations to ensure safety and productivity.
• Ensure compliance with company work rules, MSHA/EPA regulations and safety procedures.
• Review reports, coordinate maintenance, adjust equipment settings and monitor tonnage targets.
• Conduct safety inspections, record keeping, and training activities (tool box talks).
• Print work orders and coordinate with maintenance using Maximo.

Skills

Safety leadership

MSHA compliance

Operations management

Equipment troubleshooting

Tools

Maximo

Job description

Company Introduction

Over 90 years of quality products and superior service.

Job Summary

Basic Purpose Responsible for directing the operation of the Milling, Intermediate, Primary and Quarry departments in all aspects of safety, health, productivity and environmental awareness.

Duties and Responsibilities

• Ensure that employees follow the SGI company work rules, MSHA rules and regulations, State of Wisconsin and EPA regulations and conduct their behavior in a responsible and ethical manner.
• Conduct and record monthly “Tool Box Talks” and any other required safety training.
• Conduct and record job training, task training and equipment training including select mobile equipment training.
• Monitor condition and operation of baghouses.
• Complete baghouse report and EPA Method 9 reporting.
• Review mill report/notes from prior shift.
• Follow up on any issues.
• Collect and review daily safety inspection cards (Blue Cards) from each assigned employee and respond to any concerns.
• Conduct initial walk through and safety inspection.
• Check all machinery and equipment for proper operation and general condition.
• Report and correct issues.
• Check housekeeping and general cleanliness of facilities.
• Ensure that all employees complete their assigned cleaning and lubricating duties and properly fill out and turn in the corresponding paperwork.
• Monitor lockout/tagout for employees working on equipment and ensure proper personal protective equipment use.
• As required, check the position and condition of roll crusher tires.
• Adjust grates to direct feed if necessary.
• Record take-up measurements on each roll crusher.
• Obtain report on screen conditions from screenman, and mill crusher condition from chief operator and mandate repairs.
• Supervise and direct quarry operations, monitor quarry dewatering pump and resolve any problems that may arise in the quarry.
• Direct maintenance on job priority and plan.
• Print out work orders using Maximo and make sure that jobs are completed.
• Call in additional mechanics or electricians if the need arises.
• Submit any work requests to maintenance using Maximo.
• As required, request and charge out parts from the stockroom.
• Ensure screens being changed are replaced with the correct screen.
• Direct adjustments to equipment as required to achieve tonnage rates as targeted.
• Achieve and maintain quality by monitoring grading and directing process adjustment.
• Slug and adjust cone crushers to specified settings.
• Record and report shift total tonnages and issues including instances that effect tonnage and grading such as equipment breakdowns and hot roll bearings.
• Direct mill, intermediate, primary and quarry personnel on problems related to production.
• Answer outside phone line and communicate messages to appropriate party.
• Supervise any firefighting efforts and replace any used fire extinguishers.
• Call emergency personnel if warranted.
• Administer first aid to injured employees to the best of your training.
• Cover any overtime for positions in the milling and crushing operations that become open because of vacation, illness, call-in or no show.
• Monitor and correct hourly employee timesheet in E-time.
• Distribute paychecks to hourly employees.
• Pass on hourly employee vacation/time off requests.
• Fill out personal timecard and EWA report.
• Attend all required meetings and training.
• Execute the SGI disciplinary procedure as warranted.
• Email management on issues and plant performance at the end of each shift.
• May be required to perform other duties as assigned.

Benefits

• We offer competitive salary, benefits, and vacation package for all full-time permanent positions.
• Competitive wages and benefits.

Eligibility

Must be eligible to work in the U.S. without need for employer-sponsored visa (work permit).

If you are currently an SGI employee, please do not apply here.

Equal Opportunity

SGI is proud to be an equal opportunity workplace.

We are committed to equal employment opportunity on the basis of each candidate's qualifications, experience, and merit, without regard to race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, or any other characteristic protected by law.

SGI complies with federal, state, and local disability laws and makes reasonable accommodations for applicants and employees with disabilities. If a reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact HR Services at 833-HR-XPERT.

Privacy Notice

Application Notice For more than 90 years, Specialty Granules LLC (SGI) has been a leading producer of semi-ceramic coated, colored mineral granules for the North American residential and commercial roofing industry. Our longevity is a testament to our dependability as a supplier and the durability of our products. We take pride in the long-term relationships we have cultivated with the roofing industry’s manufacturers. A privately held company, we have the ability and resources to provide exceptional customer service through our high standards of product quality, innovation, and responsiveness to the needs of our customers.

Operational Locations

In addition to our Headquarters and Technical Center in Hagerstown, MD, we operate 4 manufacturing locations across the U.S. — Blue Ridge Summit, PA (also called Charmian); Annapolis, MO; Pembine, WI (also called Kremlin); and Ione, CA.

In each of the communities in which we are located, SGI has become a premier place to work. Our employees enjoy our strong emphasis on safety, our positive work environment, competitive wages and benefits, and our long term stability.