Senior Manager - Materials

Why Work at Rehlko

Our work is guided by our purpose: creating an energy-resilient world for a better future. This purpose embodies the legacy we bring, with more than 100 years as the global leader in energy resilience, delivering solutions critical to sustain and improve life.

Our teams have the opportunity to provide a critical resource - energy - that ensures safety, security, and independence for people around the world. Our team members are focused on pushing boundaries, continuing to innovate in an ever-changing landscape, and keeping up with the pace required to create solutions for today's world demands.

Our product range includes engines, generators, power conversion, UPS systems, EV components and electrification solutions, microgrid controls and management, and clean energy solutions that serve a broad spectrum of OEM, residential, industrial, and commercial customers. At Rehlko, you have the freedom to identify, create, and deliver solutions - large and small - that help people and communities thrive in the moments that matter.

At Rehlko, our team members are the essential energy that powers our organization's success. We are committed to fostering a safe and sustainable work environment where safety is everyone's responsibility. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements. Join us in creating an energy resilient world for a better future!

What We Offer

At Rehlko, our Total Rewards programs are designed to accelerate growth, energize performance, and support a culture of inclusion at every stage of life and work. We offer total rewards that are easily understood, recognize results, enable career mobility, and reflect our commitment to valuing diverse needs in a fast-moving world. We provide:

• Competitive compensation and benefits
  
• Work-life flexibility
  
• Recognition and rewards
  
• Development and career opportunities
  
• A safe and inclusive workplace
  

Why You Will Love this Job

The Senior Manager - Materials is responsible for planning, coordinating, and optimizing all aspects of production scheduling and inventory management within an industrial generator manufacturing environment. This role ensures that production targets are met, materials are available when needed, and inventory levels are maintained to support customer demand and operational efficiency. The ideal candidate will be a people leader with experience in heavy manufacturing, a strong understanding of MRP/ERP systems, and a proactive approach to continuous improvement.

Salary Range: $131,450 - $206,550

Location: N7650 County Rd LS, Sheboygan, WI, 53083

Work Mode: Onsite M-F

Specific Responsibilities:

• Develop and manage production plans aligned with demand forecasts and capacity constraints.
  
• Coordinate with engineering, procurement, and manufacturing teams to ensure timely availability of raw materials, fabricated parts, and purchased components.
  
• Oversee inventory control processes including receiving, storage, cycle counting, and reconciliation of high-value and long-lead-time components (e.g., engines, alternators, control panels).
  
• Monitor and adjust production plans based on capacity constraints, material availability, and customer delivery requirements.
  
• Lead the implementation and optimization of ERP/MRP systems to improve planning accuracy and inventory visibility.
  
• Analyze inventory trends and production performance metrics to identify and resolve bottlenecks or inefficiencies.
  
• Collaborate with quality and operations teams to ensure compliance with ISO standards and customer specifications.
  
• Implement lean practices to improve space utilization and material flow.
  
• Drive continuous improvement initiatives in production planning, inventory accuracy, and supply chain responsiveness.
  
• Ensure safety, quality, and regulatory compliance in all production and inventory control activities.
  
• Create and maintain a PFEP database that includes part dimensions, storage locations, packaging requirements, delivery frequency, and supplier details.
  

Requirements:

• Bachelor's degree in Supply Chain Management, Industrial Engineering, Operations, or related field.
  
• 5+ years of experience in production planning and inventory control in a heavy manufacturing environment (preferably power generation, electrical equipment, or industrial machinery).
  
• Minimum of 5-7 years of experience in materials management, warehouse operations,
  
• 1-2 years of hands-on experience with PFEP implementation or maintenance is highly beneficial. This includes:
  
• Building and managing PFEP databases
  
• Collaborating with cross-functional teams (procurement, production, logistics)
  
• Using PFEP to drive lean initiatives and material flow optimization
  
• Strong experience with SAP ERP/MRP systems
  
• Familiarity with lean manufacturing, just-in-time (JIT), and demand-driven planning principles.
  
• Excellent analytical, organizational, and communication skills.
  
• APICS CPIM or CSCP certification preferred.
  

Location: N7650 County Rd LS, Sheboygan, WI, 53083

Work Mode: Onsite M-F

The Salary range for this position is $131,450.00-$169,000.00.The specific Salary rate offered to a candidate may be influenced by a variety of factors including the candidate's experience, their education, and the work location.

About Us

Rehlko proudly offers a rich history steeped in creativity and commitment to our associates and communities, along with competitive benefits and compensation.Our Purpose-Creating an energy resilient world for a better future-and Values: Curiosity, Trust, Pace, and Excellence, are important cultural components that shape the way we work and relate to one another. Learn more about Rehlko at

In addition to the investment in your development, Rehlko offers a benefits package including a competitive salary, health, vision, dental, 401(k) with Rehlko matching, and more!?

Rehlko is an equal opportunity employer that prohibits discrimination and will make decisions regarding employment opportunities, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination, without regard to race, creed, color, ethnicity, religion, sex, pregnancy, childbirth, or related medical conditions, genetic information, age, national origin, citizenship, ancestry, caste, mental or physical disability, marital or familial status, sexual orientation, gender identity or expression, genetic information, political belief or affiliation, union membership status, military status, veteran status, or any other characteristic protected by national, state, local, or other applicable laws.

Americans with Disabilities Act (ADA)

It is the policy of Rehlko to comply with all applicable provisions of the Americans with Disabilities Act (ADA) and corresponding national, state, local, or other applicable laws. Rehlko will not discriminate against any qualified associate or applicant with respect to any terms, privileges, or conditions of employment because of a person's physical or mental disability. Rehlko will provide a reasonable accommodation to associates or applicants with disabilities, in accordance with applicable laws. If you have a disability and require an accommodation in the application process or during the course of employment, please contact View email address on aplitrak.com. Rehlko is an equal opportunity/affirmative action employer.

Our Values

Curiosity - Seek, learn, share

Trust - Go farther together

Pace - Focus to go faster

Excellence - Find the win every day