The Senior Maintenance Mechanic is responsible for maintaining, troubleshooting, repairing, and performing preventive maintenance on a wide range of hospital systems and equipment, including electrical, plumbing, HVAC, mechanical, pneumatic, life safety, and building infrastructure systems. Ideal Candidate: A skilled maintenance professional with broad experience in commercial or healthcare facility operations who can independently troubleshoot complex systems, mentor others, and ensure regulatory compliance while maintaining critical hospital infrastructure.