National Human Resources Manager

About the Company

Black & McDonald is an integrated, multi‑trade service provider delivering high‑quality construction, facilities management, and technical solutions across North America. With over 100 years of diverse market experience, we’re a forward‑thinking organization with a strong track record of operational excellence and customer‑focused solutions.

Responsibilities

• Serve as a trusted advisor to leaders on performance, coaching, and conflict resolution
• Lead workplace investigations and facilitate corrective outcomes
• Guide managers through progressive discipline and termination planning
• Own full-cycle recruitment for designated roles
• Support individualized development planning and succession insights
• Coordinate annual employee engagement surveys and local recognition programs
• Manage HRIS transactions, data integrity, and onboarding/offboarding tasks
• Ensure compliance with federal, state, and local employment laws
• Support complex leave and accommodation administration (FMLA, ADA)

Requirements

• 10+ years of progressive HR experience
• Strong track record in employee relations and workplace investigations
• Ability to be both strategic and hands-on with HR administration
• Proficiency with Microsoft 365
• Excellent communication and relationship-building skills
• Experience in unionized environments is an asset
• Post-secondary education in HR or HR certification is a plus