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Welder Fabrication Machine Operator


Job Location:

Libertyville, IL - USA

Hourly Salary: USD 24 - 26
Posted: 4 October 2026 (Yesterday)
Application Deadline: 1 January 2027
Vacancies: 1 Vacancy

Department:

Manufacturing

Job Summary

Primary location: Libertyville IL
Relocation offered: n/a
Employment status:Full-Time
Travel: less than 5 %

The estimated base salary range for this role is $24-$26 per hour.
Individual pay is based upon location skills and expertise experience and other relevant factors

What does it mean to work at MRK Industries Inc. a subsidiary of Armstrong World Industries

It means being immersed in a supportive culture that recognizes you as a key player in Armstrongs future. We are a large company with a local feel where you will get to know and collaborate with leadership and your colleagues across the company.

By joining us youll have the opportunity to make the most of your potential. Alongside a competitive remuneration package you will receive:

A benefits package including: medical dental prescription drug life insurance 401k match long-term disability coverage vacation and sick time and many more.
Personal development to grow your career with us based on your strengths and interests.
A working culture that balances individual achievement with teamwork and collaboration. We draw on each others strengths and allow for different work styles to build engagement and satisfaction to deliver results.

Welder / Fabrication Machine Operator

Department: Manufacturing

Reports To: Procurement & Logistics Supervisor

Position Summary

The Welder/Fabrication Machine Operator performs welding metal fabrication and machine operation to support manufacturing operations. Employees are responsible for safely producing quality parts while operating fabrication equipment performing setups based on skill level and supporting continuous improvement initiatives. This position is structured with a three-tier progression that recognizes increasing knowledge technical ability and responsibility.

Essential Job Responsibilities

  • Perform MIG welding and general metal fabrication.
  • Read and interpret blueprints work orders and fabrication drawings.
  • Operate fabrication machinery used in sheet metal manufacturing.
  • Inspect parts using measuring tools to ensure quality standards are met.
  • Perform material handling using forklifts cranes or other approved equipment.
  • Complete required production and quality documentation.
  • Perform routine equipment maintenance and housekeeping.
  • Follow all safety environmental and quality procedures.
  • Support Lean Manufacturing 5S and continuous improvement activities.
  • Cross-train and assist in other manufacturing areas as required.

Machine Operator Progression

Level I Machine Operator

Employees at Level I demonstrate the ability to safely operate one fabrication machine after completing required training.

Responsibilities

  • Safely operate one assigned fabrication machine.
  • Load and unload material.
  • Perform quality inspections using measuring equipment.
  • Follow standard work instructions.
  • Notify supervision of equipment or quality concerns.
  • Maintain a clean and organized work area.

Typical Equipment

  • Turret Punch
  • Waterjet
  • Press Brake
  • Panel Bender
  • Roll Former
  • Saw
  • Other fabrication equipment as assigned

Level II Multi-Machine Operator

Employees at Level II are capable of independently operating multiple fabrication machines and maintaining production flow with minimal supervision.

Additional Responsibilities

  • Independently operate two or more fabrication machines.
  • Perform routine tooling changes.
  • Troubleshoot minor equipment issues.
  • Assist with training Level I operators.
  • Verify first-piece quality inspections.
  • Coordinate work priorities to support production schedules.

Level III Setup Technician / Lead Machine Operator

Employees at Level III demonstrate advanced fabrication knowledge and are capable of machine setup program verification and mentoring other operators.

Additional Responsibilities

  • Perform complete machine setups.
  • Change tooling and adjust machine parameters.
  • Verify machine programs and production readiness.
  • Perform first article inspections.
  • Train and mentor Level I and II operators.
  • Troubleshoot equipment and fabrication issues.
  • Recommend process improvements to increase safety quality and productivity.
  • Support engineering during new product launches and prototype builds.

Welding Responsibilities

Regardless of machine level employees may be assigned welding duties based on production requirements.

Welding Duties

  • Perform MIG welding on steel and aluminum components.
  • Prepare materials for welding.
  • Grind finish and inspect completed welds.
  • Maintain welding equipment.
  • Produce welds meeting company quality standards.

Minimum Qualifications

  • High school diploma or GED preferred.
  • Manufacturing or fabrication experience preferred.
  • Ability to read tape measures and blueprints.
  • Mechanical aptitude.
  • Ability to lift up to 75 pounds.
  • Ability to stand bend and work in a manufacturing environment.

Preferred Qualifications

  • MIG welding experience.
  • Experience operating CNC fabrication equipment.
  • Experience performing machine setups.
  • Forklift certification.
  • Overhead crane experience.
  • Lean Manufacturing or 5S experience.

Advancement Opportunities

Level

Requirements

Level I

Successfully operate one fabrication machine independently while meeting safety quality and production expectations.

Level II

Demonstrate proficiency on two or more fabrication machines perform tooling changes and assist with training other operators.

Level III

Demonstrate advanced setup capabilities troubleshooting fabrication processes perform machine setups mentor operators and support continuous improvement initiatives.

Why should you join MRK Industries Inc. a subsidiary of Armstrong World Industries

Why should you join Armstrong World Industries

Armstrong World Industries (AWI) is anAmericas leader in the design and manufacture of innovative interior and exterior architectural applications including ceilings specialty walls and exterior metal solutions. With approximately $1.4 billion in revenue AWI has about 3700 employees and a manufacturing network of 21 facilities in North America.

At home at work in healthcare facilities classrooms stores or restaurants we offer interior solutions that help to enhance comfort save time improve building efficiency and overall performance and create beautiful spaces.

For more than 160 years we have built our business on trust and integrity. It set us apart then and it sets us apart now along with our ability to collaborate with and innovate for the people were here to serve - our customers our shareholders our communities and our employees.

We are committed to developing new and sustainable architectural solutions with design and performance possibilities that make a positive difference in spaces where we live work learn heal and play. Its an exciting rewarding business to be in and were committed to continue to grow and prosper for the benefit of all of our stakeholders. We hope you join us.

Our Sustainability Ambition

Bringing our Purpose to Life - lead a transformation in the design and building of spaces fit for today and tomorrow.


We are committed to:

Engaging a diverse purpose-driven workforce;
Transforming buildings from structures that shelter into structures that serve and preserve the health and well-being of people and planet;
Pursuing sustainable innovative solutions for spaces where we live work learn heal and play;
Being a catalyst for change with all of our stakeholders; and
Making a positive difference in the environments and communities we impact.

About the location (Libertyville IL)

MRK Industries Inc. a subsidiary of Armstrong World Industries Inc. (AWI) is one of twelve AWI plants in North America. Our Libertyville plant in northern Illinois is located 1 hour northwest of Chicago and 1 hour south of Milwaukee WI. It is also a short 7 mile drive to beautiful Lake Michigan. Visit Libertyvilles historic downtown shopping and dining district with nearly 100 restaurants cafes and pubs. Stop by the Dunn Museum. Take your friends and family to the Libertyville Sports Complex. Check out their calendar of events for festivals wine tastings community bike rides classic car shows and other activities that are hosted year-round. Libertyville provides a hometown feel while being close to the 3rd and 31st largest cities in the US!

MRK Industries Inc. a subsidiary of Armstrong World Industries is committed to engaging a diverse purpose-driven workforce. As part of our dedication to diversity AWI is committed to Equal Employment Opportunity and all qualified applicants receive consideration for employment without regard for race sex color national origin ethnicity gender protected veteran status disability sexual orientation gender identity or religion. We are also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability you may contact us at by email at AWI talent acquisitionand let us know the nature of your request and your contact information. Requests for accommodation will be evaluated on a case-by-case basis. Please note that only inquiries concerning a request for reasonable accommodation will be responded to from this email address.

Come and build your future with us and apply today!


Required Experience:

IC


About Company

Armstrong World Industries is a leader in the design, innovation and manufacture of ceiling and wall system solutions, transforming how people design, build and experience spaces.

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