Senior Specialist - Sales, Customers, Finance, Operations

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.

What We Offer

• 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 SIOP Specialist is responsible for leading demand planning, forecast alignment, revenue risk mitigation, and analytics to support the Sales, Inventory, and Operations Planning (SIOP) process. This role serves as a key liaison between Sales, Customers, Finance, Operations, and Supply Chain to drive forecast accuracy, improve customer collaboration, and ensure achievement of FINPLAN revenue objectives. The position develops statistical forecasts, identifies demand risks and opportunities, drives proactive gap closure strategies, and leads cross-functional discussions to align customer demand at both product family and finished goods specification levels. The role leverages Kinaxis RapidResponse, SAP ERP, Power BI, and advanced Excel analytics to improve forecast reliability, inventory performance, customer service levels, and revenue attainment.

Specific Responsibilities

• Demand Planning & Forecasting
• Revenue Attainment & FINPLAN Gap Management
• Customer Forecast Collaboration
• SIOP Leadership & Cross-Functional Collaboration
• Systems, Tools & Data Management
• Continuous Improvement & Risk Management

Requirements

• Bachelor's degree in Supply Chain, Business, Finance, Engineering, Analytics, or related field.
• 5+ years of experience in demand planning, forecasting, SIOP, supply chain analytics, or related functions.
• 2+ years of experience with Kinaxis RapidResponse or similar advanced planning systems.
• 2+ years of experience utilizing SAP ERP systems.
• Advanced Microsoft Excel skills including data analysis, pivot tables, Power Query, XLOOKUP, and forecasting models.
• Strong PowerPoint and executive presentation skills.
• Experience leading cross-functional discussions and influencing business decisions.

Preferred Qualifications

• Experience supporting executive SIOP / IBP processes.
• Experience collaborating directly with customers on forecasting and demand planning activities.
• Experience with Power BI or similar business intelligence platforms.
• Experience in manufacturing, industrial, automotive, engine, or consumer products industries.
• APICS CPIM, CSCP, or IBF certification preferred.
• Knowledge of forecasting KPIs including MAPE, Bias, Forecast Attainment, and Demand Variability.

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 www.rehlko.com/who-we-are. 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 EnergyJobs@rehlko.com. Rehlko is an equal opportunity/affirmative action employer.