Master Scheduler

Eaton; South Milwaukee (WI); On-site; USD 86,000 - 126,000; Full time

Job summary

Eaton Corporation in South Milwaukee, WI is seeking a Master Scheduler to plan and coordinate production across Switchgear, Padmount and ETO Assembly. You will develop and maintain schedules that align customer demand with capacity and material availability, while partnering with operations, engineering, supply chain, and customer service.

The role requires strong planning, analytical skills, and experience with SAP and MRP. APICS CPIM/CSCP is preferred, along with advanced Excel.

Qualifications

• APICS CPIM and/or CSCP certification preferred.
• Experience with SAP ECC, MRP planning, purchasing, or production scheduling modules.
• Strong analytical and project-management abilities.

Responsibilities

• Develop and maintain a rolling 13-week master production schedule.
• Schedule multiple production lines and coordinate releases to meet demand.
• Analyze capacity, material availability, and customer demand to set priorities.
• Coordinate rescheduling and RGID to support changes in requirements.
• Maintain planning BOM accuracy and support MRP activities.
• Utilize SAP reports to monitor scheduling performance and inventory accuracy.
• Communicate schedule changes and status updates to stakeholders.
• Drive on-time release and accountability for schedule attainment.

Skills

Master Scheduling

SAP experience

MRP planning

Advanced Excel

Education

Bachelor's degree in Supply Chain Management or Business Operations OR 5+ years relevant experience

Tools

SAP ECC

Job description

Career Opportunities: Master Scheduler (76452)

Requisition ID76452-Posted10/27/2026

Eaton's Power Reliability Division is seeking a Master Scheduler. This role will be based at our South Milwaukee, Wisconsin facility.

The expected annual salary range for this role is $86000- $126000a year.

Please note the salary information shown above is a general guideline only. Salaries are based upon candidate skills, experience, and qualifications, as well as market and business considerations.

What you’ll do:

This role is responsible for planning, scheduling, and customer support activities related to Switchgear, Padmount and Engineer to Order (ETO) Assembly operations. The Master Scheduler plays a critical role in coordinating customer orders, manufacturing schedules, material availability, and delivery commitments while partnering closely with operations, engineering, supply chain, customer service, project management, and product line teams.

As a Master Scheduler, you will be responsible for developing and maintaining production schedules that align customer demand, manufacturing capacity, and material availability. Key responsibilities include:

• Production Planning & Scheduling
• Develop and maintain a rolling 13-week master production schedule.
• Schedule multiple production lines.
• Analyze production capacity, material availability, and customer demand to establish production priorities.
• Coordinate production rescheduling activities and Revised Goods Issue Dates (RGID) to support changing customer requirements and material constraints.
• Manage order releases and support plant On Time to Release (OTR) objectives.
• Drive accountability for past-due production orders and schedule performance metrics.
• Process Engineering Change Notices (ECNs) and Engineering Change Requests (ECRs), ensuring production orders accurately reflect BOM updates.
• Maintain planning BOM accuracy and support Material Requirements Planning (MRP) activities.
• Utilize SAP reports to monitor scheduling performance, inventory accuracy, serial number allocations, aged orders, and backflush transactions.
• Customer & Operational Support
• Serve as a key liaison between manufacturing, supply chain, engineering, customer service, and project management teams.
• Communicate schedule changes, expedite requests, shipping delays, and order status updates to internal and external stakeholders.
• Support production planning decisions based on business priorities and customer commitments.
• Report performance metrics including scheduled units, revenue, lead times, and schedule attainment.

Qualifications:

• Bachelor's degree in Supply Chain Management, Business Management, Operations, OR a High School Diploma or GED minimum of five (5) years of relevant experience in related field
• Minimum of two (2) years of experience in a manufacturing environment.
• Minimum of two (2) years of experience in materials planning, production scheduling, capacity planning, inventory management, or related supply chain activities.

• No relocation benefit is being offered for this position. Only candidates that currently reside within the immediate geographical area of 50 miles of South Milwaukee, WI will be considered. Active Duty Military Service member candidates are exempt from the geographical area limitation.

• Eaton will not consider applicants for employment immigration sponsorship or support for this position. This means that Eaton will not support any CPT, OPT, or STEM OPT plans, F-1, H-1B, H-1B cap registration, O-1, E-3, TN status, 1-485 job profitability, etc.
• Must be able to work in the United States without corporate sponsorship now and within the future
• Preferred Qualifications
• APICS CPIM and/or CSCP certification.
• Experience with SAP ECC, MRP planning, purchasing, or production scheduling modules.
• Advanced Microsoft Excel skills.
• Strong analytical, project management, problem-solving, and facilitation abilities

We are committed to ensuring equal employment opportunities for all job applicants and employees. Employment decisions are based upon job-related reasons regardless of an applicant's race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, marital status, genetic information, protected veteran status, or any other status protected by law.

Eaton believes in second chance employment. Qualified applicants with arrest or conviction history will be considered regardless of their arrest or conviction history, consistent with the Los Angeles County Fair Chance Ordinance, the California Fair Chance Act and other local laws.

You do not need to disclose your conviction history or participate in a background check until a conditional job offer is made to you. After making a conditional offer and running a background check, if Eaton is concerned about conviction that is directly related to the job, you will be given the chance to explain the circumstances surrounding the conviction, provide mitigating evidence, or challenge the accuracy of the background report.

To request a disability-related reasonable accommodation to assist you in your job search, application, or interview process, please call us at 1-800-836-6345 to discuss your specific need. Only accommodation requests will be accepted by this phone number.

We know that good benefit programs are important to employees and their families. Eaton provides various Health and Welfare benefits as well as Retirement benefits, and several programs that provide for paid and unpaid time away from work. Click here for more detail: Eaton Benefits Overview. Please note that specific programs and options available to an employee may depend on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.