Manufacturing Materials & Inventory Supervisor

Schedule: Full-time | 1st Shift | Monday–Thursday | 5:00 AM–3:00 PM | Occasional overtime/weekends

Job Overview

We are seeking an experienced Kitting Group Leader to supervise shop-floor materials flow and lead a team of hourly employees in a unionized manufacturing environment. This role ensures production lines are continuously supplied, inventory is accurately managed, and daily kitting and distribution activities support production schedules without disruption.

You will serve as the on-shift leader for your area, coordinating between production, warehouse, and supply chain teams to maintain smooth and efficient operations.

Key Responsibilities

• Supervise hourly material handlers and kitting staff in a unionized environment
• Manage scheduling, attendance, timekeeping, and vacation approvals
• Provide training, coaching, and performance management
• Ensure compliance with union agreements and work collaboratively with union representatives
• Address workforce issues, staffing needs, and employee concerns professionally

• Oversee daily kitting, materials distribution, and inventory control activities
• Ensure production lines are fully supplied with required materials
• Coordinate material flow between production, warehouse, and purchasing teams
• Support multi-area operations and ensure proper routing of materials and finished goods

• Conduct cycle counts and inventory audits
• Monitor stock levels and coordinate replenishment with warehouse teams
• Ensure materials align with production schedules and demand requirements
• Maintain inventory accuracy and reduce shortages, delays, or excess stock

• Resolve supply chain issues, including shortages, delays, damage, or discrepancies
• Prevent production disruptions through proactive coordination
• Monitor team and operational performance against production goals

• Identify and implement improvements in kitting and materials flow efficiency
• Reduce waste and improve operational productivity
• Generate reports on inventory levels, delivery performance, and staffing coverage
• Maintain accurate records for attendance, labor tracking, and compliance

• Ensure adherence to safety standards and required training completion
• Support compliance with company policies and union agreements

• High school diploma or equivalent (required)
• 2–3+ years of supervisory experience in manufacturing, warehouse, logistics, or distribution
• Direct experience managing hourly employees in a unionized environment
• Hands-on experience with shop-floor materials flow, kitting, or inventory operations
• Experience with scheduling, time & attendance, and performance management systems
• Strong communication, leadership, and organizational skills in a fast-paced environment

• Degree or certification in Supply Chain, Logistics, or related field
• Experience in kitting/fulfillment, inventory auditing, or multi-site coordination
• Background in large-scale manufacturing or distribution operations
• Proven experience driving process improvements or operational efficiency initiatives

• Location: Ripon, WI 54971 (commute within ~30–45 minutes preferred: Fond du Lac, Waupun, Oshkosh areas)
• No relocation assistance available
• Must be available for 1st shift schedule (5:00 AM start)