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Human Resources Manager

MANN+HUMMEL
Portage, MI Full Time
POSTED ON 6/7/2026
AVAILABLE BEFORE 8/6/2026

Role Summary

This is an Onsite position based at our location in Portage, MI.


  • No Visa sponsorships are available for this position.


The Human Resources Manager is a key business partner to plant leadership, supporting hourly workforce populations and frontline supervisors. This role blends strategic HR partnership with hands-on execution to drive a positive employee experience, consistent policy application, and a high-performing, compliant work environment.

JOB RESPONSIBILITIES

  • HR Partnership (Operations-Focused)
  • Serve as the primary HR advisor to frontline supervisors on employee relations, performance management, and conflict resolution
  • Ensure consistent interpretation and application of HR policies across shifts and departments
  • Coach leaders on attendance, discipline, and documentation practices
  • Maintain active floor presence to proactively address workforce concerns

2. Employee Relations & Workforce Support

  • Act as the first point of contact for hourly employee relations matters
  • Conduct investigations and recommend appropriate actions for policy or compliance concerns
  • Guide leaders through corrective actions to ensure fairness and consistency
  • Identify trends and implement solutions to improve retention and engagement

3. Recruitment & Onboarding

  • Support recruiting efforts for hourly and salaried roles
  • Lead onboarding and orientation to ensure successful employee integration
  • Support new hires during their first 90 days to drive engagement and retention

4. Employee Engagement & Culture

  • Drive initiatives that promote engagement, safety, accountability, and teamwork
  • Support plant-level engagement programs and communication efforts
  • Partner with leadership to align employee experience with business objectives

5. Compliance & HR Administration

  • Ensure compliance with labor laws and company policies
  • Maintain accurate HR records and support annual processes

REQUIREMENTS

Education:

  • Bachelor’s degree in Human Resources, Business Administration, or related field

Experience:

  • 3 - 5 years minimum experience with strong employee relations focus
  • Experience supporting Human Resources in a manufacturing environment

Preferred Experience and Skills:

  • Strong communication and influencing skills with frontline leaders
  • Solid knowledge of employee relations, employment law, and HR practices
  • Ability to balance strategic initiatives with hands-on execution
  • Strong problem-solving, decision-making, and organizational skills
  • Ability to manage multiple priorities in a fast-paced environment
  • Proficiency in HR systems (e.g., SuccessFactors, ADP) and Microsoft Office

Salary.com Estimation for Human Resources Manager in Portage, MI
$108,982 to $138,563
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