This list contains only the countries for which job offers have been published in the selected language (e.g., in the French version, only job offers written in French are displayed, and in the English version, only those in English).
The Assistant Chief Engineer leads a high-performing 24x7 engineering team, overseeing efficient, safe operation of all building systems for two high-profile properties. Reports directly to the Chief Engineer and manages 12 Building Engineers and Maintenance Technicians. Oversee two connected but independent high-profile properties (office, amenity, retail) totaling approximately 1 million square feet, part of a 4 million square foot interconnected campus sharing critical utilities, fire/life safety systems, and building automation systems.
Job Responsibility:
Supervise and develop 12-person engineering team
Conduct performance evaluations, coaching, and development planning
Assist Chief Engineer with training programs to expand team capabilities
Foster culture of safety, accountability, and continuous improvement
Resolve conflicts and performance issues
Lead daily briefings and coordinate 24x7 shift coverage
Supervise contractors and monitor performance
Maintain CMMS daily
manage tenant service requests with accountability for response times and quality
Respond to emergencies and coordinate response protocols
Ensure compliance with safety procedures and hazardous materials policies
Oversee HVAC, building automation systems, plumbing, water treatment, electrical systems, lighting, and FL&S operations and maintenance
Communicate effectively with partner teams, clients, and building occupants
Support monthly/quarterly operations and mechanical reporting
Maintain documentation of maintenance activities, incidents, and system modifications
Create and update MOPs and SOPs
Participate in client meetings and property walkthroughs
Assist with budget development and management
Track maintenance costs, purchasing, scheduling
identify cost-saving opportunities
Manage vendor relationships and service quality
Requirements:
5-7 years in commercial building operations (HVAC, plumbing, electrical, carpentry)
2+ years supervisory experience, preferably in facilities management
Trade school, union training, military service, or college degree highly desirable
Universal CFC EPA certification, Boiler License (or commitment to achieve within first year with JLL assistance)
Familiarity with CMMS platforms, BMS and energy management systems
Strong customer service and communication skills
Proficiency with Microsoft Office Suite
Ability to read blueprints, schematics, and technical manuals
Problem-solving and decision-making under pressure
Lift up to 50 lbs regularly
Use ladders up to 30 feet
Frequently climb, bend, kneel, lift, and drive
Work in mechanical rooms, rooftops, and confined spaces