Human Resources Manager
Listed on 2026-09-10
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HR/Recruitment
HR Generalist / Talent Management, HR Manager, HRIS Specialist
Powerex-Iwata Air Technology Inc. As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway,you’ll be doing things that matter, leading at every level, and winning a better way. We're committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone's empowered to be their best.
Come join Powerex, an industry leading provider of oil free compressed air and vacuum technology, where engineering excellence, innovation, and customer impact drive everything we do.
Powerex designs and builds oil free compressed air and vacuum systems used in environments where performance matters most, from hospitals and laboratories to transit systems, and advanced manufacturing operations. For more than three decades, our teams of engineers, technicians, and manufacturing professionals have partnered with customers to solve complex technical challenges and deliver highly reliable, application driven solutions. As part of Marmon and Berkshire Hathaway, Powerex offers the stability of a well-capitalized organization combined with the agility of a growing business.
Employees have the opportunity to take ownership of meaningful projects, develop technical expertise, and build long term careers while contributing to systems that support critical infrastructure across multiple industries.
Location:
Mt. Juliet, TN (with occasional travel to Harrison, OH)
Work Arrangement:
Hybrid
Reports To:
Director of Human Resources
Powerex is seeking a Human Resources Manager to support our growing organization and lead the day-to-day execution of HR operations. Based in our Mt. Juliet location, this role will support employees and leaders across our two locations as well as members of our field-based sales team. This is a hands-on HR role with broad exposure across the employee lifecycle. The HR Manager will be responsible for ensuring core HR processes run effectively while identifying opportunities to simplify, improve, and streamline how we work.
The ideal candidate enjoys both the operational side of HR and the opportunity to take on increasingly strategic work as they develop within the organization.
Working closely with the Director of Human Resources and supported by a part-time HR Coordinator, this position offers significant visibility into the business and the opportunity to grow into broader HR leadership responsibilities over time.
Key Responsibilities- Manage day-to-day HR operations and serve as a primary HR resource for employees and managers across the organization.
- Coordinate recruiting and hiring activities, including job postings, candidate management, interviews, offers, pre-employment requirements, and onboarding.
- Manage employee lifecycle processes including new hires, transfers, promotions, compensation changes, organizational changes, and separations.
- Maintain accurate employee information and complete HR transactions within Workday and other HR systems.
- Coordinate benefits, leave, payroll-related changes, and other employee programs in partnership with centralized support teams.
- Support performance management, talent development, succession planning, employee engagement, and other company-wide HR initiatives.
- Partner with managers to ensure HR processes, policies, and programs are implemented consistently and effectively.
- Maintain HR records, reporting, compliance requirements, and recurring HR activities.
- Identify opportunities to simplify, automate, and improve HR processes, with a focus on reducing administrative work and improving the employee and manager experience.
- Develop and maintain HR processes, tools, documentation, and…
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