Senior Planner: Manufacturing & S&OP Lead

Marmon Holdings, Inc.; Bellows Falls (VT); On-site; USD 68,000 - 102,000; Full time

Benefits offered by this job

Medical benefits

Dental benefits

Vision benefits

401k matching

Job summary

Sonnax Transmission Company in Bellows Falls, VT, is seeking a Senior Planner to develop and maintain production plans, manage MRP-driven scheduling, and ensure on-time delivery for automotive aftermarket parts.

You will partner with Purchasing, Manufacturing, Sales, and Product Line Management to balance demand and capacity, support S&OP and continuous improvement initiatives, and drive inventory optimization.

Qualifications

• Bachelor's degree preferred, with six or more years in manufacturing planning, production scheduling, or supply chain.
• Experience in production planning, material requirements planning, inventory management, and production scheduling.
• Strong analytical, organizational, communication, and problem-solving skills.

Responsibilities

• Develop and maintain production plans, firm scheduling horizons, and production schedules.
• Support S&OP and S&OE processes and coordinate with cross-functional teams.
• Analyze inventory levels, reorder points, EOQ, and safety stock to balance availability and costs.
• Partner with Sales, Product Line Management, Marketing, Purchasing, and Manufacturing.
• Monitor MRP/MPS exceptions and adjust schedules accordingly.
• Lead continuous improvement and Lean initiatives to improve planning efficiency.

Skills

Analytical

Organizational

Communication

Problem-solving

Collaboration

Attention to detail

Education

Bachelor's degree

Tools

Epicor Kinetic ERP

Excel

Outlook

Job description

Sonnax Transmission Company in Bellows Falls, VT, is seeking a Senior Planner to develop and maintain production plans, manage MRP-driven scheduling, and ensure on-time delivery for automotive aftermarket parts.

You will partner with Purchasing, Manufacturing, Sales, and Product Line Management to balance demand and capacity, support S&OP and continuous improvement initiatives, and drive inventory optimization.