Sr. HR Business Partner

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We are seeking a HR Business Partner to support the Enterprise segment of our Copper Solutions Business Unit (CSBU). CSBU designs and manufactures high-speed cable and connector products used for AI compute and networking applications by hyperscale and datacom customers such as AWS, Google, Nvidia, Meta, Alibaba, Bytedance and others. This business is currently experiencing significant growth as part of the broader Artificial Intelligence ecosystem.

In this role, you will lead strategic and operational HR initiatives to support Enterprise, CSBU, our Datacom and Specialty Solutions Division (DSS), and Molex's overall goals. This role will be based on-site at our Lisle, IL headquarters along with many of our Enterprise segment leadership team members.

Established in 1938, Molex delivers comprehensive electronic solutions for various markets, including data communications, telecommunications, consumer electronics, industrial, automotive, commercial vehicle, aerospace and defense, medical, and lighting. With over 50,000 employees and more than 100,000 products, Molex is an integral part of Koch Industries, the second largest privately‑owned company in the United States with $125B in revenue, according to Forbes. Headquartered in Lisle, IL, Molex operates globally with a presence in over 40 countries.

• Partner with employees at all levels to grow their knowledge and application of Principle Based Management

• Support the recruitment process in partnership with hiring manager and leveraged recruiting capability to attract top talent
• Ensure a positive onboarding experience for new hires, including orientation and training programs

• Collaborate with leadership to assess workforce needs and develop plans to meet organizational goals
• Implement strategies to attract, retain, and develop talent
• Develop and maintain a pipeline for succession planning to ensure future leadership and skill continuity

• Partner with segment and functional leaders to align compensation decisions with individual contributions
• Advise leaders on compensation philosophy and total rewards strategy

• Partner closely with the P&L‑owning General Manager and leadership team to translate segment and business unit vision into a clear people agenda, organizational priorities, and execution expectations across regions and sites
• Serve as the central HR integrator for the segment, ensuring local, regional, and global HR teams are working from shared priorities and providing a consistent leadership experience

• Assist with special projects and initiatives as assigned

• Bachelor's degree and 5+ years of HR experience, including direct HR Business partnership with senior business leaders
• Experience supporting a global, matrixed organization with multiple functions, regions and leadership stakeholders
• Strong business acumen and ability to connect people decisions to business performance
• Ability to navigate ambiguity, influence senior leaders and drive aligned actions across a complex organization
• Ability to travel up to 25% of the time domestically and internationally

• Experience supporting a global P&L owning general manager or business leader
• Experience supporting manufacturing and engineering focused businesses
• Experience operating in a hyper‑growth or transforming business environment
• Advanced degree in human resources, business or related field

For this role, we anticipate paying $150,000 - $200,000 per year. This role is eligible for variable pay, issued as a monetary bonus or in another form.

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location.

If you…