Mgr II, Mfg Ops

Smurfit Westrock

$88K — $105K *
Manufacturing & Automotive
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree or 7 years of related experience/training
  • 7+ years of leadership experience in corrugated/converting packaging
  • Demonstrated mechanical acumen
  • Proficient with scheduling software
  • Experience in a fast-paced JIT manufacturing environment
  • Expertise in process management for production efficiency

Responsibilities

  • Lead day-to-day operations of the Converting department
  • Review customer specifications to identify and implement improvements
  • Ensure effective safety plans are in place and executed
  • Contribute innovative ideas for continuous improvement
  • Manage communication channels across stakeholders for superior product delivery
  • Oversee P&L and manufacturing costs for improved profitability
  • Monitor waste management practices to control production costs

Benefits

  • Culture based on integrity, respect, accountability, and excellence
  • Comprehensive training and development opportunities
  • Generous benefits package starting from day one, including medical and retirement options
  • Career at a global packaging company focusing on Sustainability, Safety, and Inclusion
Full Job Description
General Information

Job ID
ATR63099

Posting Job Title
Production Manager

Locations
MO Liberty

Employment Type
Full Time

Date Posted
03-Aug-2026

Relocation Support
No

Description & Requirements

Career Opportunity:

The Production Manager will manage the day-to-day activities of maintaining the facility operations for the Converting department, including safety policies, personnel, housekeeping, maintenance, production activities, and customer requirements. You will serve as a member of the management leadership team and will provide direction to the manufacturing facility including overseeing plant production, materials, equipment and tools to ensure efficiency is maintained and projects remain on schedule. You will also serve as a coach to team members and assist in the development and evaluation of direct reports.

How You Will Impact Smurfit Westrock:

  • Provide leadership and guidance on the coordination of plant activities through planning with supervision to ensure the manufacturing objectives are accomplished in a timely and cost-effective manner.
  • Review customer requirements and specifications to identify improvement opportunities and implement solutions to increase customer satisfaction.
  • Coordinate and maintain ongoing, effective, safety plans to ensure program adoption and implementation.
  • Offer new ideas to support fulfillment of department goals and procedures for continuous improvement, retention of customer base, company profitability, and employee job satisfaction.
  • Develop and manage defined communication channels across various stakeholder groups to build effective relationships and produce superior products.
  • Manage P&L, manufacturing costs and operating efficiencies to improve plant profitability.
  • Monitor and control waste management to manage production costs and reduce environmental impacts.


What You Need to Succeed:

  • Bachelor's Degree from four-year college or university; or 7 years related experience and/or training; or equivalent combination of education and relevant experience.
  • Must have 7+ years of leadership experience in both corrugated / converting packaging operations - Required
  • Demonstrated mechanical acumen.
  • Proven experience using scheduling software.
  • Ability to work in fast paced JIT (just-in-time) manufacturing environment.
  • Demonstrated expertise in process management to ensure production efficiency.


  • Relentless determination and courage to make things happen; strong execution skills; results oriented.
  • Ability to respond quickly to changing demands, processes, and updated information.
  • Lead as a change agent to ensure lean processes are deployed with a sense of urgency.
  • Demonstrated understanding of quality processes and continuous improvement, such as Six Sigma certification.
  • Excellent communication skills and ability to interact across all levels of the organization, while accomplishing organizational goals.
  • Demonstrated knowledge of capital management (P&L and capital budgets) and analyzing financial data.
  • Established courses of action for self and/or others to accomplish specific planning goals.


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 generous benefits package starting on your first day of employment, including medical, dental, vision, disability, life insurance, 401k match, paid time off
  • A career with a global packaging company where Sustainability, Safety and Inclusion are business drivers and foundational elements of the daily work.


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