Primary Responsibilities: personnel supervision, daily maintenance execution, hands-on maintenance and troubleshooting, preventive and corrective maintenance, work assignment, technical leadership, electrical outage support, contractor coordination, safety and quality oversight, technician development, work order documentation, and maintenance performance support. Coordinates daily work execution, assigns and directs work within the maintenance team, verifies job readiness, responds to emergent maintenance requirements, provides technical guidance, and ensures completed work meets safety, quality, documentation, and operational requirements.