We are seeking an experienced Chief Engineer to oversee the mechanical, electrical, plumbing, and life-safety systems of a high-rise residential/commercial building located in Center City, Philadelphia. The Chief Engineer serves as the senior on-site technical authority, leading the building's engineering staff, managing preventive maintenance programs, and ensuring the property operates safely, efficiently, and in compliance with all applicable codes. This is a hands-on leadership role that combines technical expertise with team supervision and vendor management.