Manager - OneStream

Rehlko

Milwaukee, Wisconsin

JOB DETAILS
SKILLS
Accounting, Accounting Consolidation, Alternative Energy, Best Practices, Communication Skills, Compensation and Benefits, Corporate Finance, Data Management, Data Processing, Data Quality, ERP (Enterprise Resource Planning), Establish Priorities, Finance, Financial Planning and Analysis (FP&A), Financial Reporting, Financial Systems, Generally Accepted Accounting Principles (GAAP), Global Financial Markets, Help Desk, Identify Issues, Leadership, Maintain Compliance, Microsoft VBScript (Visual Basic Script) Scripting Language, Microsoft Visual Basic.NET, Needs Assessment, OEM (Original Equipment Manufacturer), Process Development, Process Improvement, Regulatory Requirements, Reporting Dashboards, Reporting Skills, SAP ECC (fka SAP R/3 and SAP ERP), Safety/Work Safety, Sustainability, System Validation, Systems Administration/Management, Systems Maintenance, Technical Delivery, Time Management, Validation Testing
LOCATION
Milwaukee, Wisconsin
POSTED
1 day ago
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 salary range for this position is $94,400.00 - 119,950.00 - $145,500.00 annuallly. Final compensation will be determined based on experience, skills, and qualifications.

Location: Hybrid in Glendale, WI

We are seeking a manager to be part of our OneStream Center of Excellence (COE) as the primary architect and business liaison for our financial consolidation and reporting platform. This individual will serve as the single point of ownership for OneStream, specifically for the FP&A function to optimize financial processes, ensure data integrity, and deliver strategic reporting solutions. The role requires equal parts technical expertise, financial acumen, and stakeholder management to maintain and enhance our global financial reporting capabilities.

This is a high-impact role for a finance systems expert who enjoys both technical work and business collaboration. You will be the go-to OneStream expert, shaping how finance operates and ensuring reliable, timely reporting across the organization.

Specific Responsibilities:

OneStream Leadership & Strategy
  • Act as the owner of OneStream FP&A workstreams managing all aspects of the platform from configuration to end-user support
  • Partner with FP&A, Business Finance and Corporate Finance and Accounting teams to understand reporting needs and deliver solutions
  • Develop the OneStream roadmap, prioritizing enhancements that align with finance leadership objectives
  • Ensure compliance with US GAAP related controls requirements, and other regulatory requirements
Technical Solution Delivery
  • Design and implement custom consolidations, reports, dashboards, and workflows in OneStream
  • Build and maintain integrations with ERP systems (SAP, QAD) and other financial tools
  • Write and maintain VB.NET/Visual Basic scripts for calculations, data transformations, and business rules
  • Lead testing and validation for all system changes before production deployment
Business Process Optimization
  • Streamline planning processes within OneStream and support maintenance and development of FP&A capabilities
  • Train and support finance teams on best practices for reporting and data management
  • Troubleshoot issues and provide hands-on support for critical reporting periods
  • Document system processes and maintain a library of reporting templates
Cross-Functional Collaboration
  • Serve as the bridge between IT and Finance, translating business needs into technical solutions

About the Company

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Rehlko