Materials Supervisor

Detroit Manufacturing Systems LLC; Detroit (MI); On-site; USD 65,000 - 90,000; Full time

Job summary

Detroit Manufacturing Systems LLC is seeking a Materials Supervisor to oversee inventory accuracy, material flow, and production support. You will lead Material Handlers and Hi-Lo operators, ensuring proper staging, accurate inventory records, and uninterrupted manufacturing operations.

Responsibilities include SAP inventory control, production coordination, and backup coverage for shipping/receiving. Minimum 5 years in warehouse supervision in manufacturing is required; Ford systems experience

Qualifications

• Minimum 5 years of inventory or warehouse supervisory experience in manufacturing, preferably automotive/JIT.
• Experience with Ford systems (CMMS3, EDDL) is a plus.
• Forklift experience and valid certification preferred.
• Strong leadership and team development abilities.

Responsibilities

• Oversee inventory accuracy in SAP and minimize variances.
• Coordinate staging of materials to meet production schedules.
• Conduct cycle counts, audits, and implement material flow improvements.
• Supervise Material Handlers and Hi-Lo drivers; ensure training and certifications.
• Manage Dayforce timekeeping and performance evaluations.
• Provide backup for shipping/receiving and verify ASN data.
• Communicate inventory updates with customers and production leaders.

Skills

Leadership

SAP

Microsoft Office

Production processes knowledge

Inventory control

Organizational skills

Problem-solving

Team development

Safety awareness

Tools

CMMS3

EDDL

Forklift controls

Job description

Detroit, 12701 Southfield Road, Detroit, Michigan, United States of America

Job Description

Materials Supervisor - This position is to cover the added DTP C crew shift for February 2026

TITLE : Materials Supervisor

JOB SUMMARY :

Reporting to the Material Handling Superintendent, the Materials Supervisor is responsible for overseeing inventory accuracy, material flow, and production support to ensure a smooth, uninterrupted manufacturing process. This role leads a team of Material Handlers and Hi-Lo operators, ensuring that parts and materials are staged correctly, inventory records are accurate , and production is fully supported. While the primary focus is on inventory and production operations, this position will also provide backup coverage for shipping and receiving as needed.

DUTIES AND RESPONSIBILITIES :

Inventory & Production Control

• Manage, monitor , and reconcile inventory in SAP to ensure accuracy and minimize variances.
• Oversee the staging of materials for production, ensuring correct quantities and locations to meet production schedules.
• Conduct regular inventory cycle counts and audits to maintain real-time accuracy.
• Implement process improvements to optimize material flow and reduce waste.
• Ensure compliance with Standard Work Instructions, 5S principles, and process audits in all material handling areas.
• Supervise and coach Material Handlers and Hi-Lo drivers, ensuring all required training and certifications are current.
• Manage Dayforce timekeeping, attendance, and performance evaluations for team members.
• Enforce safety policies and promote a safe work environment.
• Address performance issues, documentation, and disciplinary actions when necessary.

Customer & Production Communication

• Coordinate with production leadership to ensure timely delivery of materials to the line.
• Maintain accurate communication with customers on inventory-related updates and any production-impacting issues.

Shipping & Receiving (Backup Duties)

• Provide backup support for shipping and receiving operations, including processing inbound and outbound shipments.
• Verify shipment details such as blend numbers, rack numbers, and trailer numbers when covering shipping functions.
• Ensure ASN (Advance Shipping Notice) data is sent accurately and on time when performing shipping responsibilities.

EDUCATION AND EXPERIENCE :

Minimum 5 years of inventory or warehouse supervisory experience in manufacturing, preferably automotive/JIT.

Experience with Ford systems (CMMS3, EDDL) is a plus.

Forklift experience and valid certification preferred.

KNOWLEDGE, SKILLS, AND ABILITIES :

Strong leadership skills with the ability to motivate and develop a team.

Proficient in SAP, Microsoft Office, and basic computer skills.

Knowledge of production processes, material flow, and inventory control.

Strong organizational skills, attention to detail, and problem-solving abilities.

TRAVEL & PHYSICAL REQUIREMENTS :

N/A

The above statements describe the general nature and level of the work being performed and are not an exhaustive list of all the responsibilities of an employee in this position . Job duties and functions can change at any time and Voltava reserves the right to require other duties as needed without revision to this document.

Detroit, 12701 Southfield Road, Detroit, Michigan, United States of America