Senior Human Resources Manager

Prysmian is the world leader in the energy and telecom cable systems industry. Each year, the company manufactures thousands of miles of underground and submarine cables and systems for power transmission and distribution, as well as medium low voltage cables for the construction and infrastructure sectors. We also produce a comprehensive range of optical fibers, copper cables and connectivity for voice, video and data transmission for the telecommunication sector.

We are 30,000 employees, across 50+ countries. Everyone at Prysmian has the potential to make their mark; because whatever you do, wherever you are based, you will be part of a company that is helping transform the world around us.

Reporting to the Regional Human Resource Business Partner, the Senior Human Resources Manager is a strategic, hands-on leader responsible for all HR functions at our Marshall, TX manufacturing facility. This role is instrumental in cultivating a high-performance culture, fostering strong labor relations, and serving as a trusted advisor to plant leadership and staff.

A key focus of this role is leading labor relations in a unionized environment . The HR Manager will serve as the primary liaison with union leadership , ensuring compliance, collaboration, and effective resolution of labor issues. This individual must be a confident communicator and voice of reason , capable of influencing decisions, guiding leadership through complex employee matters, and maintaining a positive and productive workplace culture.

The HR Manager is accountable for the effective implementation of HR best practices , including employee relations, regulatory compliance, performance management, talent acquisition and development, succession planning, internal communications, policy administration, payroll, compensation, and benefits. They are also the go-to resource for senior leadership , frequently called upon at a moment’s notice to deliver clear, accurate, and balanced insights that support critical business decisions. This includes the ability to craft and present compelling narratives using data and context to influence outcomes and drive alignment.

The ideal candidate is comfortable navigating shifting priorities in a dynamic manufacturing environment while maintaining focus on long-term strategic goals. They will be a driver of team development and organizational growth , elevating HR capabilities and fostering a culture of continuous improvement, accountability, and engagement across all levels of the plant.

Key Responsibilities :

• Serve as the primary point of contact for union relations , including contract interpretation, grievance handling, negotiations, and labor strategy.
• Act as a trusted advisor to plant leadership, providing timely, data-driven insights and guidance on complex employee relations and organizational matters.
• Monitor employee engagement and morale through direct interaction, surveys, and feedback mechanisms; develop and implement strategies to improve retention and satisfaction.
• Partner with the Plant Manager and leadership team to align HR strategies with business goals and drive a culture of accountability, ownership, and continuous improvement.
• Lead the implementation of HR best practices , including performance management, talent development, succession planning, staffing, compensation, benefits, and compliance.
• Develop and execute a comprehensive internal communications strategy , including town halls, small group meetings, surveys, and one-on-ones to foster transparency and alignment.
• Champion a high-performance culture by facilitating leadership development, coaching, and continuous improvement initiatives across all levels of the plant.
• Drive change management efforts , ensuring smooth transitions and minimal disruption to operations while building organizational resilience.
• Oversee the recruitment, onboarding, and orientation processes to ensure a seamless and engaging new hire experience.
• Manage the leave of absence programs (FMLA, STD, LTD, personal leave) and ensure compliance with all applicable laws and policies.
• Lead the annual labor cost planning and monthly reporting process in collaboration with global and regional finance and HR teams.
• Track and report on key HR metrics and KPIs , using data to inform decisions and continuously improve HR service delivery.
• Ensure consistent application of corporate and local HR policies, procedures, and practices in compliance with federal, state, and local regulations.
• Promote and model the company’s core values and behaviors , ensuring they are embedded in all HR programs, policies, and daily interactions.

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