Maintenance Supervisor; Night Shift

fairlife, LLC is a Chicago-based nutrition company that creates great-tasting, nutrition-rich and dairy products to nourish consumers.

With over $3B in annual retail sales, fairlife's portfolio of delicious, lactose-free, real dairy products includes:
fairlife® ultra-filtered milk
; Core Power® High Protein Shakes, a sports nutrition drink to support post-workout recovery;
fairlife® nutrition plan™, a nutrition shake to support the journey to better health.

A wholly owned subsidiary of The Coca-Cola company, fairlife, LLC has been recognized by both Fast Company and Nielsen for its industry leading innovation.

To learn more about fairlife and its complete line of products, please visit

The Maintenance Supervisor is responsible for supervising day‑to‑day maintenance operations, ensuring production, processing, and facility equipment are maintained in a safe, compliant, and reliable condition. This role leads maintenance personnel, prioritizes work orders and preventive maintenance, and partners with operations to minimize downtime and support continuous improvement.

• Plan, supervise, and coordinate the daily activities of maintenance team members across mechanical, electrical, instrumentation, planning, and parts room functions to support safe and reliable operations.
• Ensure production, processing, and facility maintenance issues are addressed promptly with appropriate follow‑through to minimize downtime and support operational continuity.
• Maintain and oversee systems for tracking work orders, preventive maintenance, spare parts, inventories, purchasing, and maintenance history using the facility's maintenance management system.
• Manage inventories of tools, parts, and supplies; order materials, equipment, and contract services in accordance with established purchasing and bidding procedures.
• Solicit bids for outside contract work and schedule, supervise, and monitor contractors to ensure work is performed safely, on time, and to required standards.
• Support hiring, scheduling, training, coaching, and development of maintenance employees; ensure staffing aligns with forecasted workloads and facility needs.
• Maintain accurate and timely documentation related to employee coaching, corrective actions, and disciplinary actions in accordance with company policies and procedures.
• Ensure compliance with all company safety standards, policies, and procedures, and support on‑site safety meetings and compliance with OSHA, EPA, Workers' Compensation, and Hazard Communication requirements.
• Maintain facility documentation including drawings and maps identifying utility cut‑offs, hydrants, gas mains, and other critical safety information; ensure regulatory compliance related to electrical and instrumentation maintenance.

• Minimum of 5+ years of progressive experience in a maintenance leadership or supervisory role, preferably in a manufacturing or industrial environment.
• Demonstrated ability to lead teams effectively in a fast‑paced, dynamic, and evolving environment, including managing competing priorities and ambiguity.
• Strong working knowledge of facility and building infrastructure systems, including electrical, mechanical, plumbing, and utility systems.
• Proficient in the use of Computerized Maintenance Management Systems (CMMS) for work order management, preventive maintenance tracking, and asset history.
• Solid computer skills, including Microsoft Office (Outlook, Excel, Word) and familiarity with project management or scheduling software.
• Ability to read, interpret, and apply vendor manuals, technical drawings, schematics, and P&IDs to support troubleshooting and maintenance activities.
• Proven capability to support root cause analysis, equipment…