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 Staff Electrical Engineer, Electrical Assembly is responsible for overseeing the end-to-end manufacturing and electrical integration of large-scale data center Generators and Enclosures. This role ensures that all internal wiring, control panels, and power distribution systems are assembled to the highest standards of safety and quality before leaving the factory. You will lead a team of electrical assembly technicians, providing technical guidance, performing quality audits, and driving continuous improvement in the assembly process.
Work Mode: Onsite
Location: Kenosha facility to start (initial ~6 months to stand up the process at site), then primary location at Mosel facility at N7650 County Rd LS, Sheboygan, WI, 53083.
Specific Responsibilities:
1. Technical Oversight & Compliance
Standards Adherence: Ensure all enclosure wiring and industrial control panels comply with UL 508A, NFPA 70 (NEC), and NFPA 79 standards.
Quality Auditing: Perform point-to-point wiring inspections and verify crimp/solder integrity according to IPC/WHMA-A-620 standards.
Testing Oversight: Supervise factory acceptance testing (FAT), including continuity testing, insulation resistance (megger) testing, and ground-bond testing.
Documentation: Review and sign off on production redlines, ensuring all as-built documentation accurately reflects the final assembly.
2. Team Leadership & Personnel Management
Skill Development: Conduct hands-on training for staff on complex wiring methods, proper tool usage (e.g., hydraulic crimpers, torque wrenches), and blueprint reading.
Safety Leadership: Enforce strict adherence to LOTO (Lockout/Tagout) procedures and PPE requirements within the electrical assembly bay.
3. Operational Excellence
Process Improvement: Identify bottlenecks in the assembly flow and lead Kaizen events or Lean initiatives to reduce waste and improve cycle times.
Material Coordination: Work with the supply chain team to ensure all electrical components (breakers, busbars, wire harnesses) are staged and ready for production.
Root Cause Analysis: Lead investigations into any electrical failures found during testing to prevent recurrence in future builds.
Requirements:
Bachelor of Science in Electrical Engineering Required (ABET Accredited).
Minimum 5–10 years in industrial electrical assembly or manufacturing. Advanced ability to read and interpret complex electrical schematics, P&IDs, and mechanical GA drawings. Deep understanding of the National Electrical Code (NEC) as it pertains to industrial machinery and equipment.
Experience with Modular Data Center (MDC) assembly or large-scale power skids preferred
Proficiency in Lean Manufacturing principles (VSM, 5S, Standard Work) preferred.
Familiarity with ERP/MRP systems for tracking production progress and labor hours preferred.
Certifications:
IPC/WHMA-A-620 (CIS or CIT) highly preferred.
UL 508A MTR (Master Technical Representative) or equivalent experience in a UL-certified panel shop preferred.
Applicants must be authorized to work in the US without requiring new or transfer visa sponsorship now or in the future.
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 http://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 [email protected]. 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
Skills Required
- Bachelor of Science in Electrical Engineering (ABET accredited)
- 5-10 years experience in industrial electrical assembly or manufacturing
- Advanced ability to read and interpret complex electrical schematics, P&IDs, and mechanical GA drawings
- Deep understanding of the National Electrical Code (NEC) as it pertains to industrial machinery and equipment
- Knowledge of UL 508A, NFPA 70 (NEC), and NFPA 79 standards and ensuring compliance
- Experience performing point-to-point wiring inspections and verifying crimp/solder integrity to IPC/WHMA-A-620
- Experience supervising factory acceptance testing (continuity, megger insulation testing, ground-bond testing)
- Authorized to work in the US without requiring visa sponsorship now or in the future
- Experience with Modular Data Center (MDC) assembly or large-scale power skids
- Proficiency in Lean Manufacturing principles (VSM, 5S, Standard Work)
- Familiarity with ERP/MRP systems for production tracking and labor hours
- IPC/WHMA-A-620 (CIS or CIT) certification
- UL 508A MTR or equivalent experience in a UL-certified panel shop
Rehlko Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Rehlko and has not been reviewed or approved by Rehlko.
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Fair & Transparent Compensation — Pay is considered fair-to-competitive across many roles, with professional tracks like project management, engineering leadership, and sales often aligning well with market levels. Role and geography differences are acknowledged but compensation is frequently characterized as good or competitive.
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Healthcare Strength — Health coverage is described as comprehensive and good value, including medical, dental, vision, mental‑health/EAP resources, and HSA‑compatible options. Cost and coverage are often portrayed as favorable in the U.S.
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Parental & Family Support — Paid parental leave provisions are emphasized for both birthing and non‑birthing parents. Additional family supports such as milk‑shipping services reinforce a family‑friendly offering.
Rehlko Insights
What We Do
Rehlko is a global leader in energy resilience, delivering the solutions critical to sustain and improve life. Formerly, for more than 100 years as Kohler Energy, our teams have excelled, reliably meeting today’s energy needs while planning for tomorrow’s. Now, with a new name and increased focus, we are giving our customers more control over where energy is sourced and where it goes, from industrial applications to your own backyard. Our solutions give people the resilience they need to keep building a brighter future, together. At Rehlko, we innovate relentlessly because we know we don’t just offer energy solutions – we are creating an energy resilient world for a better future. We provide worldwide solutions thanks to our regional locations in NA, EMEA, LATAM, APAC, and India. Learn more about our products: Power Systems North America: https://www.powersystems.rehlko.com Power Systems EMEA: https://www.powersystems.rehlko.com/emea Engines: https://www.engines.rehlko.com Rehlko’s affiliated brands include Kohler Home Energy, Kohler Uninterruptible Power, Curtis Instruments, and Clarke Energy.
