Part-time Warehouse Assistant

Join Us in Powering the Future of Renewable Energy

Are you passionate about green energy and looking to be part of a dynamic, fast-growing international organization?

At Muehlhan Wind Service, we are driven by a shared ambition to support the global energy transition. Through the expertise, dedication, and commitment of our people, we deliver high-quality solutions that contribute to lowering the cost of green energy worldwide.

If you are looking for an opportunity to make a real impact, work alongside talented professionals, and grow your career in a thriving and purpose-driven environment, Muehlhan Wind Service could be the place for you.

About the role

Muehlhan Wind Service is hiring a part-time Warehouse Assistant to work with our Oklahoma, USA team. The Warehouse Assistant ensures efficient warehouse support by coordinating orders, stock, purchasing and administration. Maintains master data and warehouse systems, prepares pick lists and shipping details, and supports vehicle-fleet coordination. Ensures compliance with health, safety, labor-law and data-protection requirements, keeps certificates up to date, and drives continuous improvement. Handles invoicing and basic financial reporting and provides information to support tenders and project planning, working closely with internal customers, suppliers and finance.

Location: Oklahoma City, OK

Minimum Requirements

• Legally authorized to work in the US without sponsorship

• Valid U.S. driver's license with a clean driving record and the ability to pass a background check and drug screening

• 2+ years’ experience working in a warehouse

• Forklift certified, or able to obtain within 90 days of hire

• Familiarity with field service operations

• Experience with PPE and small tools

• Willing and able to travel 20% - 30% of the time

Key responsibilities

The role covers a number of key areas, including but not limited to the following:

• Create and maintain master data in warehouse systems, including up-to-date item pricing

• Maintain warehouse systems and tools (e.g., BC365, TraceTool, order forms, scanning/QR, label makers, printers)

• Ensure work is carried out in line with current HSE, labor-law and GDPR requirements

• Register and process incoming orders from business units and project managers; create pick lists, order confirmations and shipping/packing details

• Create purchase orders, source required goods and monitor stock levels to ensure availability within approved authority limits

• Support vehicle fleet coordination by keeping vehicles registered, traceable and tracked in relevant systems

• Maintain and update certificates and related documentation

• Prepare invoices and credit notes in line with finance schedules and support basic financial/stock reporting

• Provide necessary information to support tendering and bidding and contribute to project planning and optimization activities

• Maintain close communication with internal customers, suppliers and administration teams and provide ongoing reporting to the Warehouse Manager/Head of Warehouse

Skills, Knowledge and Experience

The ideal candidate will demonstrate:

• Experience of supporting warehouse operations, stock control, and supply chain processes

• Experience of HSE compliance, cost/risk/quality management

• Experience of warehouse systems and master data management

• Strong attention to detail, problem-solving, and communication skills

What we offer

• Medical insurance

• Dental insurance

• Vision insurance

• Life insurance

• 401(k) with company match

Equal Employment Opportunity Statement

Muehlhan Wind Service (MWS) is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

All employment decisions at Muehlhan Wind Service (MWS) are based on business needs, job requirements, and individual qualifications, without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability status, protected veteran status, or any other status protected by applicable federal, state, or local laws.

Accommodation Requests

Muehlhan Wind Service (MWS) is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or accommodation due to a disability, you may contact us at delliott@muehlhan.com or 469-528-1092.

About Muehlhan Wind Service

Muehlhan Wind Service (MWS) is a world-leading, full-scope independent service provider, specializing in wind turbine installation and Operations & Maintenance solutions global wind energy clients.

Headquartered in Fredericia, Denmark, MWS is part of the Muehlhan Group, an international industrial services company based in Hamburg, Germany. With operations spanning multiple countries and business units, we deliver specialized solutions across the entire lifecycle of wind energy assets, both onshore and offshore.

Our expertise covers a wide range of services, including onshore and offshore installation, high-voltage and electrical services, blade inspections and repairs, statutory inspections, main component exchange, paint, special projects, manpower solutions, welding repairs, and more.

At Muehlhan Wind Service, our people are at the heart of everything we do. We are proud to foster a collaborative, international, and safety-driven environment where talented professionals can grow, make an impact, and contribute to the global transition towards renewable energy.

If you are passionate about working in a dynamic industry and want to be part of a team that is helping shape the future of sustainable energy, we would love to hear from you.

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