Mgr I, Maintenance

General Information Job ID

ATR63914

Posting Job Title Maintenance Supervisor Locations IL New Lenox Employment Type Full Time Date Posted 29-Jun-2026 Relocation Support No 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. The Opportunity: The Maintenance Supervisor will oversee maintenance operations using precision and preventative maintenance to maximize plant and production equipment uptime. In this role, you will be a servant leader impacting the development of craftsmen by providing coaching to ensure adherence to preferred maintenance practices to maximize efficiency and safety. This position is located onsite at the Smurfit Westrock New Lenox, Illinois Facility How you will impact Smurfit WestRock: Assist and provide direction to craftsmen with equipment troubleshooting to mitigate downtime. Monitor and approve inventory orders to control storeroom spend according to planned budget. Ensure compliance and proper use of parts and equipment according to preferred maintenance practices. Oversee craftsmen's compliance with corporate, division, plant safety and environmental rules and procedures. Lead development and implementation of continuous process improvement of reliability plans in the plant. Demonstrate ownership of business and management goals by effectively leading craftsmen to align on objectives. Lead safety efforts by identifying high-risk situations, conducting safety meetings, and coordinating maintenance related safety activities. Provide leadership and coaching in safety, training, and work allocation to uphold the standards of maximum safety for all maintenance employees. Collaborate with operations and mechanical leaders to plan, schedule and execute daily and break-in work and to increase measured reliability metrics. What you need to succeed: 2-year Technical Degree in a Maintenance related discipline - Preferred 3+ years of experience in a fast paced, high volume manufacturing environment with Mechanical, Electrical experience - Required. Working knowledge of maintenance techniques and equipment (i.e., pumps, valves, motors, gear boxes) - Required Experience with PM program and software (ie. JDE, SAP, etc) - Preferred Safety mindset with thorough understanding of safety policies and procedures Initiative to problem solve and take independent action. Great communication with the ability to adjust communication style and interact across all levels of the organization. Able to exhibit a 'can-do' approach and inspire others to excel. Must be organized with great time management to manage multiple priorities. Must be available for on-call situations and working every other weekend for preventative maintenance. 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. Benefits package to include medical, dental, vision, life insurance, 401k with match and more! 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 $88,875.00 - $148,125.00, 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 31-Jul-2026. Smurfit Westrock Company