ZipRecruiter

Log In

1

Machine Operator Slitter Operator Jobs in Portage, IN

Rockwool

Slitter Operator

Chicago, IL · On-site

$25 - $27/hr

Job Purpose & Scope The Slitter Operator is responsible for all aspects of setup, operation and quality control of the large and small slitter machines in the Chicago Plant. They will be expected to ...

ROCKWOOL

Slitter Operator

Chicago, IL · On-site

$25 - $27/hr

Job Purpose & Scope The Slitter Operator is responsible for all aspects of setup, operation and quality control of the large and small slitter machines in the Chicago Plant. They will be expected to ...

nmlp

Slitter Operator

Chicago, IL

$18.25 - $22/hr

Set-up, operate and observe machine in operation to meet order specifications, detect material ... Operators must maintain their work areas, in order to keep a clean, safe and productive work area ...

National Material L.P.

Slitter Operator

Chicago, IL · On-site

$18.25 - $22/hr

Set-up, operate and observe machine in operation to meet order specifications, detect material ... Operators must maintain their work areas, in order to keep a clean, safe and productive work area ...

AllStaff

Machine Operator

Chicago, IL · On-site

$13/hr

Machine Operator Highlights: * $13/hour * Temp-to-Hire * Medical and Dental insurance * Paid holidays and vacation days * NO High School Diploma/ GED required! Machine Operator Responsibilities:

Integrity Trade Services

Machine Operator

La Porte, IN · On-site

$45K - $52K/yr

Machine Operator Pay: $45,760.00-52,000/year Shift: To be discussed Location: LaPorte, IN Integrity Trade Services is hiring a Machine Operator to start IMMEDIATELY at $45,760.00-52,000/year. Receive ...

NRP Jones LLC

Machine Operator

La Porte, IN · On-site

$15.75 - $18.75/hr

Operate 6 or 8 spindle screw machine to fabricate parts. Load steel bars into machine, cycle ... If not a fully qualified operator there is a training period offered. The training begins with ...

Ursitti Enterprises LLC

Machine Operator

Chesterton, IN · On-site

$16.25 - $19.25/hr

We seek a detail-oriented Machine Operator to join our client's production team. The ideal candidate will operate and maintain printing and cutting machines to ensure high-quality output. This role ...

Aerotek

Machine Operator

La Porte, IN · On-site

$18/hr

Machine Operator This position involves operating machines specifically for rollers. The role requires physical strength for lifting tasks and independent work in a small cell team environment.

Ursitti Enterprises LLC

Machine Operator/Trainer

Porter, IN · On-site

$16.25 - $19.25/hr

Job Title: Machine Operator Trainee Location: Porter, IN Schedule: Second Shift M-F 3:00 pm-11:30 pm Employment Type: Full-Time, Temp-to-Hire Position Overview: We are seeking a motivated and ...

WORTHINGTON STEEL

Machine Operator

Chicago, IL

$22.50/hr

Machine Operator | Day Shift | $22.50/Hour Looking for a stable manufacturing career with competitive pay, excellent benefits beginning on Day 1, and opportunities to grow? Tempel Steel is hiring a ...

Ryerson Holding Corporation

Machine Operator 2

Chesterton, IN · On-site

$16.25 - $19.25/hr

Machine Operator 2 Req Id: 2779 Workplace Type: On-Site Job Shift: 2nd Brand: Ryerson Job Location: Burns Harbor Posting Start Date: 7/23/26 Summary Welcome to Ryerson, where exceptional career ...

Pratt Industries

Paper Machine Operator

Valparaiso, IN · On-site

$14.50 - $17.25/hr

Paper Machine Operator: Drive Innovation and Excellence in Papermaking! Are you an ambitious, technically-minded individual ready to launch a high-impact career in a cutting-edge manufacturing ...

Pratt Industries

Paper Machine Operator

Valparaiso, IN · On-site

$14.50 - $17.25/hr

Paper Machine Operator: Drive Innovation and Excellence in Papermaking! Are you an ambitious, technically-minded individual ready to launch a high-impact career in a cutting-edge manufacturing ...

next page

Showing results 1-20

All JobsMachine Operator Slitter Operator JobsMachine Operator Slitter Operator Jobs in Portage, IN

Machine Operator Slitter Operator information

See Portage, IN salary details

$10

$17

$22

How much do machine operator slitter operator jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for machine operator slitter operator in Portage, IN is $17.30, according to ZipRecruiter salary data. Most workers in this role earn between $15.67 and $18.75 per hour, depending on experience, location, and employer.

What is a machine operator slitter operator?

Machine Operator Slitter Operators are skilled workers who operate slitting machines that cut large rolls of materials—such as paper, plastic, or metal—into narrower rolls according to specific measurements. They are responsible for setting up the machines, monitoring the slitting process, making adjustments as needed, and ensuring the final product meets quality standards. These operators also perform routine maintenance on the equipment and troubleshoot any mechanical issues that arise. Attention to detail and adherence to safety protocols are crucial in this role.

What are the key skills and qualifications needed to thrive as a machine operator slitter operator?

To thrive as a Machine Operator Slitter Operator, you need a high school diploma or equivalent, mechanical aptitude, and experience with industrial or manufacturing equipment. Familiarity with slitting machines, measurement tools, and safety protocols is essential, and some employers may require certifications in forklift operation or OSHA safety training. Attention to detail, problem-solving, and effective teamwork are important soft skills for this role. These skills and qualifications ensure efficient machine operation, product quality, and a safe work environment in manufacturing settings.

What are some common challenges faced by machine operator slitter operators, and how can they be addressed?

Machine Operator Slitter Operators often encounter challenges such as maintaining precision during high-speed operations, managing material jams, and ensuring consistent product quality. These challenges can be mitigated by conducting regular equipment inspections, following preventative maintenance schedules, and adhering closely to safety protocols. Working closely with team members in quality control and maintenance also helps address issues quickly and efficiently, fostering a collaborative and supportive work environment.

What is the difference between Machine Operator Slitter Operator vs Machine Operator?

AspectMachine Operator Slitter OperatorMachine Operator
CredentialsHigh school diploma, training in slitting machinesHigh school diploma, general machine operation training
Work EnvironmentManufacturing plants, working with slitters and roll-to-roll equipmentVarious industries, operating different types of machinery
Industry UsagePrinting, packaging, and converting industriesManufacturing, assembly lines, general production
Job FocusPrecise slitting and roll handlingGeneral machine operation and maintenance

The main difference between a Machine Operator Slitter Operator and a Machine Operator lies in their specific tasks and equipment. The Slitter Operator specializes in operating slitters for cutting rolls of material precisely, often in printing or packaging industries. In contrast, a general Machine Operator may handle various machinery across different manufacturing sectors. Both roles require similar certifications but focus on different technical skills and work environments.

How to become a machine operator slitter operator?

To become a machine operator slitter operator, candidates typically need a high school diploma or equivalent, along with on-the-job training or technical school courses related to manufacturing or machinery. Experience with operating cutting or slitting machines, good mechanical skills, and attention to safety protocols are important; certifications in equipment operation can also enhance job prospects.

What cities near Portage, IN are hiring for Machine Operator Slitter Operator jobs?

Cities near Portage, IN with the most Machine Operator Slitter Operator job openings:

Machine Operator Slitter Operator jobs near you
Infographic showing various Machine Operator Slitter Operator job openings in Portage, IN as of July 2026, with employment types broken down into 91% Full Time, and 9% Nights. Highlights an 100% In-person job distribution, with an average salary of $35,988 per year, or $17.3 per hour.

Slitter Operator

Chicago, IL • On-site

Rockwool
See more jobs at Rockwoolexternal

$25 - $27/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 18 days ago

Job description

Job Description
Job Title: Slitter Operator
Shift: 1st, Monday - Friday 6:00am - 2:30pm
Salary: $25/hour to $27/hour
Ready to help build a better future for generations to come?
In an ever-changing, fast paced world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work relentlessly to enrich modern living through our innovative stone wool solutions.
Join us and make a difference!
Job Purpose & Scope
The Slitter Operator is responsible for all aspects of setup, operation and quality control of the large and small slitter machines in the Chicago Plant. They will be expected to setup knives/spacers, over and under arms, operate overhead crane, slit aluminum and steel, and perform quality checks in accordance with standard procedures and expectations.
Key Responsibilities & Job Content
  • Operate the slitter to support both Grid, Metal Ceilings, and engineering seeds:
  • Operate Forklift in accordance with Plant rules
  • Using the crane to unload trucks and load coils onto the slitter
  • Perform setups for knives and over/under arms accurately and in a timely fashion
  • Perform QC checks on all in coming full coils, and slit coils
  • Emptying slitter scrap containers
  • Safely unload coils from slitter onto skids or racks
  • Help in other areas of the plant if the slitter is down for repair or not scheduled to run.
  • Complete 5S tasks throughout the slitter area

What we offer:
  • Competitive Pay & Benefits from Day 1: Comprehensive medical, dental, and vision plans.
  • 401K Match: Up to 6%
  • Paid Time Off: Generous PTO, 12 paid holidays, and parental leave.
  • Educational Assistance & Career Growth: Invest in your future.
  • Wellness Perks: Fitness reimbursement and EAP access.
  • Safety First: Company-provided PPE and programs to keep you protected.

What you Bring:
  • This position requires the ability to self-manage time, prioritize orders, and pay close attention to detail.
  • The position requires the employee to lift and move coils with an overhead crane. The candidate must be able to lift 50 lbs and be on their feet for 8 hours straight.
  • At Least 1-2 years experience in a factory setting, operating slitter machinery.
  • Must have mechanical experience and/or aptitude
  • SAP experience preferred
  • Ability to be forklift certified

Work Environment & Conditions:
Join a clean, safe, and modern facility equipped with cutting-edge technology, advanced machinery, and innovative processes. Safety, cleanliness and employee well-being are at the heart of what we do, supported by comprehensive training programs and protocols.
Who we are:
Founded in 1937 in Denmark, ROCKWOOL transforms volcanic rock into sustainable, innovative products that improve lives and communities. With a global team of over 12,000 employees across 51 manufacturing facilities in 40+ countries, we share one common mission: to release the natural power of stone to enrich modern living. Sustainability is central to our business strategy. Through our partnership with One Ocean Foundation and in connection with our sponsorship of the Denmark SailGP team, we help raise awareness around ocean health challenges in an effort to accelerate solutions to protect it.
This role is part of our Rockfon business, a division of the ROCKWOOL Group. Rockfon delivers comprehensive ceiling system solutions, integrating stone wool and specialty metal ceiling panels with Chicago Metallic suspension systems, providing high-quality, sustainable offerings to our customers.
Our Culture and Commitment:
We are dedicated to fostering an inclusive workplace where everyone feels valued, respected, and heard. With employees representing 79 nationalities, we champion diversity, provide equal opportunities, and actively combat all forms of discrimination. At ROCKWOOL, you'll find a welcoming team environment built on what we proudly call "The ROCKWOOL Way". This cultural foundation reflects our core values: ambition, responsibility, integrity and efficiency.
ROCKWOOL is proud to be an Equal Opportunity Employer. We assess all qualified candidates based solely on their skills and qualifications, without regard to race, color, national origin, religion, gender, age, marital status, disability, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Apply