Shift supervisor, Manufacturing ​/ Production

Job Details Level: Management

Job Location:

Delavan - Delavan, WI 53115

Position Type:
Full Time Education Level: 4 Year Degree

Travel Percentage :
None

Job Shift: Night Shift (7 PM - 7 AM - 4/4 Rotation)
Job Category:
Management Night Shift Supervisor - 4-Day, 12-Hour Rotation Schedule

Location:

Delavan, WI

Schedule:

4 days on / 4 days off | Oversight and Support for 12-hour shifts (rotational, including holidays)

Shift Supervisors will work additional time on the front and back end of each shift for handoffs and to ensure production is running efficiently. Additional time off hours will be expected for team meetings, review/approval of timecards, etc.

Lead from the floor. Drive real-time results. Make a difference every shift.

Radius Packaging is seeking a hands-on Night Shift Supervisor to lead production teams on our 12-hour rotational schedule in Delavan, WI. If you thrive in a dynamic manufacturing environment and excel at building high-performing teams, accountability for yourself and others, we want to hear from you.

We were named Plastics Processor of the Year and a Top Workplace by the Milwaukee Journal Sentinel for the last two consecutive years—recognition that reflects the strong, dynamic culture we’ve built, grounded in The Radius Way, our core values:

• Champion Positive Change
• Act with Integrity
• Strive for Excellence
• Emphasize Community
• Work Together

Our culture is fueled by a shared sense of purpose and brought to life by passionate, dedicated individuals who give their best each day.

At Radius, we don’t just offer a job—we offer a place to grow, lead, and thrive.

As a Shift Supervisor, you will report to the Plant Manager and take full ownership of shift-level performance across five key pillars:
Safety, Quality, OEE, Material Yield, and Member Engagement. You’ll lead from the front—working directly on the manufacturing floor, coaching team members, and driving results.

• Operate and troubleshoot blow/injection molding and downstream equipment.
• Lead Red Zone performance metrics and technician accountability.
• Prioritize staffing and material staging to optimize safety and efficiency.
• Identify and elevate maintenance needs via work order systems.

• Lead by example to create a safe, efficient, and engaged production floor.
• Manage staffing, labor planning, and technical task assignments.
• Hold team members accountable through real-time coaching and performance management.
• Drive participation in continuous improvement, safety programs, and 6S initiatives.
• Oversee onboarding, training, and compliance with Food Safety and GMP standards.

• Monitor performance data to improve uptime, reduce scrap, and drive quality.
• Collaborate cross-functionally with Quality, Maintenance, and Human Development teams.
• Address and act on shift-level challenges and improvement opportunities in real-time.

• Bachelor’s degree + 1-3 years of leadership in manufacturing
• (or 3-5 years of manufacturing leadership without a degree—plastics preferred)
• Experience leading CI programs and working with ERP/MRP systems
• Proficient in Microsoft Office (Excel, PowerPoint, Teams);
  Apple experience a plus
• Excellent communication—proactive, clear, and action-oriented
• Strong coaching mindset and ability to motivate technical teams
• Physical ability to stand, lift up to 50 lbs, and work in varying temperatures

• Medical, dental, and vision insurance
• Company-paid life insurance & disability
• 401(k) with company match
• Paid vacation & company holidays
• Bonus potential
• FSA (health & dependent care) & HSA options
• Tuition Reimbursement

• Top Workplace recognition
• Training & development opportunities
• Employee referral bonus program
• A purpose-driven team environment
• State of the art and temperature controlled facility
• A culture where humor and hard work go hand-in-hand

At Radius, you’ll be empowered to take real ownership, drive results, and grow your career within a company that values people, performance, and continuous improvement. If you're ready to lead with purpose and action, apply now and be part of something bigger.

Qualifications