Assembly Operations Supervisor

Description & Requirements

Smurfit Westrock (NYSE:SW) is the go-to leader and partner of choice in sustainable packaging. We are dedicated to creating efficient and scalable paper and packaging solutions to help solve complex packaging challenges. Guided by our values of safety, loyalty, integrity and respect, we are committed to delivering meaningful value for shareholders, customers, employees and the communities where we operate.

Summary: The Assembly Supervisor is responsible for leading the Assembly process which includes working both on the plant floor and in an office setting. The position monitors ongoing production task, production quantities and efficiencies, quality, safety and assures paperwork and computer entry is accurate This is a 2nd shift position (3 pm - 11 pm). How you will impact Smurfit Westrock: Maintain production line efficiency, quality, cleanliness and safety. Maintain all appropriate paperwork. Provide training for all employees. Conducts plant safety meetings. Maintain compliance with all safety rules/regulations in order to ensure a safe working environment. Ensures adherence to Federal Good Manufacturing Practices. Evaluate employee performance. Maintain accurate inventory counts. Be able to handle all aspects in employee relations. What you need to succeed: Must Have High School Diploma or GED Prior supervisory experience Must be able to read a tape measure and math skills. Must be able to clearly communicate with employees and management Intermediate computer skills: Email, Excel, Word, and relative corrugated industry specific software experience. Examples: Amtech, Harry Rhodes, Kiwi Ability to clearly communicate to other team members and supervisors in a bilingual English/Spanish environment. Attention to Detail Adhere to safety guidelines as set by management What we offer: Corporate culture based on integrity, respect, accountability and excellence Comprehensive training with numerous learning and development opportunities An attractive salary reflecting skills, competencies and potential A career with a global packaging company where Sustainability, Safety and Inclusion are business drivers and foundational elements of the daily work.

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by state or federal law.

The salary range for this position is $66,000.00 - $110,000.00, depending on your role, level, and location. The range listed is also the expected pay for roles in Illinois and Colorado. The benefits for this role include short-term bonus incentive, health, dental and vision insurance, flexible spending accounts or health savings accounts, retirement savings plans, life and disability insurance programs, and paid sick leave as required by applicable state/local law, 15 days of paid vacation, and 11 days of paid holidays, subject to annual change. Your pay will be based on factors such as your skills, experience, and education. To learn more about this posting, please contact your recruiter during the hiring process. You may apply online at Smurfit Westrock External Careers and the application window is expected to close by 30-Sep-2026.