Mobile HVAC / Maintenance Technician

JLL•Montgomery, AL

6d•$62,400 - $80,000•Onsite

About The Position

The Mobile Operating Engineer is a hands-on technical role responsible for operating, maintaining, and repairing building mechanical systems across multiple client properties. This position requires travel between assigned facilities to ensure optimal performance of HVAC, plumbing, electrical, and other building systems.

Requirements

High school diploma or equivalent is required.
Technical training in building systems, HVAC, or related fields is strongly preferred.
Valid stationary or universal engineer's license appropriate to the jurisdiction is typically required.
Additional certifications such as EPA Universal Refrigerant Handling, boiler operator's license, or electrical certifications are often necessary depending on local requirements.
3-5 years of experience in building maintenance, facilities operations, or a related technical field.
Experience with commercial building systems, building automation systems, and computerized maintenance management software is valuable.
Strong mechanical aptitude and troubleshooting abilities.
Ability to read and interpret blueprints, schematics, and technical manuals.
Effective communication skills.
Physical capability to lift heavy equipment, work in confined spaces, climb ladders, and perform tasks in various weather conditions.
A valid driver's license with a clean driving record.
Must be authorized to work in the United States without sponsorship.

Nice To Haves

Technical training in building systems, HVAC, or related fields
EPA Universal Refrigerant Handling certification
Boiler operator's license
Electrical certifications
Experience with commercial building systems
Experience with building automation systems
Experience with computerized maintenance management software

Responsibilities

Operates and maintains heating, ventilation, air conditioning, and refrigeration systems to ensure building comfort and energy efficiency.
Performs preventive maintenance on mechanical equipment including boilers, chillers, cooling towers, air handlers, pumps, and motors according to established schedules.
Monitors building automation systems and energy management systems to identify and resolve operational issues proactively.
Diagnoses problems and performs repairs on mechanical, electrical, plumbing, and HVAC systems when equipment malfunctions occur.
Responds to emergency calls and service requests from multiple locations, coordinating with property management teams and tenants to minimize disruptions.
Determines when to escalate issues to specialized contractors or vendors.
Ensures all work complies with local, state, and federal regulations including building codes, safety standards, and environmental requirements.
Maintains accurate logs of equipment operation, maintenance activities, and work orders in computerized maintenance management systems.
Follows safety protocols consistently, including lockout/tagout procedures and proper use of personal protective equipment.
Travels between assigned properties, requiring effective time management and route planning.
Prioritizes work orders across locations.
Maintains adequate tools and supplies in their service vehicle.
Communicates status updates to facility managers and clients at each site.