Human Resources Manager - Manufacturing

On-Site | Manufacturing Environment | Career Growth Opportunity Ready to take the next step from HR Generalist or Senior HR Generalist into HR leadership? MAU is seeking an engaging, hands-on Human Resources Manager to support a large manufacturing operation in partnership with site leadership. This role serves as the primary HR leader for a workforce of approximately 350-450 employees and is responsible for driving employee relations, workforce engagement, compliance, performance management, investigations, staffing support, payroll administration, and HR operations. This is an excellent opportunity for an HR professional with strong generalist experience who is ready to grow into a broader leadership role while making a direct impact on employee experience and business performance. What You’ll Do As the on-site HR leader, you’ll serve as a trusted partner to employees, supervisors, and operations leadership while supporting all aspects of the employee lifecycle. Key responsibilities include: Employee Relations & Workforce Support Act as the primary HR resource for employees and site leadership Lead employee relations initiatives and workplace investigations Conduct investigations related to harassment, discrimination, attendance, conduct, and policy violations Partner with leadership on corrective action, coaching, performance management, and employee development Promote a positive, engaging, and inclusive workplace culture Support retention, engagement, and recognition initiatives HR Operations & Compliance Ensure compliance with company policies, employment regulations, and HR best practices Manage onboarding, offboarding, badge administration, and workforce documentation processes Maintain personnel records and support compliance-related audits Coordinate required HR training programs, including workplace violence prevention, harassment prevention, and policy training Serve as a liaison between site leadership and corporate HR teams Talent & Organizational Support Support internal promotions, transfers, and workforce planning activities Participate in interviewing and selection processes Assist managers with performance evaluations and employee development planning Partner with operational leaders to identify workforce needs and solutions Payroll, Reporting & Administration Oversee payroll administration processes and audit activities Ensure timely resolution of payroll issues, missed punches, and employee pay concerns Support reporting, workforce metrics, and continuous improvement initiatives Help maintain accurate staffing, scheduling, and workforce data Safety & Culture Champion a strong safety culture across the facility Support post-accident, reasonable suspicion, and random drug testing programs Partner with safety and operations teams to identify workplace improvement opportunities Lead employee recognition and engagement programs What We’re Looking For Required Qualifications 3+ years of progressive Human Resources experience Experience in an HR Generalist, Senior HR Generalist, Employee Relations, HR Business Partner, or similar HR role Strong employee relations and investigation experience Experience supporting large hourly workforces Strong communication, problem-solving, and organizational skills High school diploma or GED Preferred Qualifications Bachelor’s degree in Human Resources, Business, or a related field Manufacturing, distribution, logistics, or industrial workforce experience Experience supporting 100+ employees in a fast-paced environment Prior leadership or supervisory experience SHRM-CP, SHRM-SCP, PHR, or other HR certification Experience with employee engagement, retention, and culture-building initiatives Why This Opportunity? This position offers the chance to: Step into a true HR leadership role with significant visibility and impact Partner directly with plant leadership and operational teams Lead HR strategy and employee relations for a large workforce Gain experience across the full spectrum of HR disciplines Build a foundation for future advancement into Site Manager, General Manager, Corporate HR, or other leadership roles Work Environment or Working Conditions The working conditions and environments are created by our customers’ facilities both in administrative areas and manufacturing environments. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets, and fax machines. Customer sites sometimes include process manufacturing equipment and heavy power industrial vehicles. Environments may vary from non-temperature-controlled environments to GMP clean room required. Physical Demands This position may require the following to be performed with or without reasonable accommodation: Must be able to walk up to 3 miles daily Must be able to lift up to 15 lbs. Travel This position requires up to 5% travel. EEO Statement MAU is an Equal Opportunity Employer. Minorities, women, protected Veterans, and individuals with disabilities are encouraged to apply. Other Duties Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice. If you’re a motivated HR professional looking to move beyond a traditional HR Generalist role and into a position where you can influence culture, employee experience, and business outcomes, we’d love to hear from you. #J-18808-Ljbffr MAU Workforce Solutions