Mobile HVAC Technician

JLL; Jacksonville (FL); On-site; USD 67,000 - 97,000; Full time

Benefits offered by this job

401(k) plan with matching companycon

Comprehensive Medical, Dental & Vision

Paid parental leave at 100% of salary

Paid Time Off and Company Holidays

Early access to earned wages through 0

Job summary

JLL is seeking a Mobile Operating Engineer to operate, maintain, and repair building mechanical systems across multiple client properties. The role involves travel between assigned facilities to ensure HVAC, plumbing, electrical, and other systems run optimally.

Qualified candidates have 3–5 years in building maintenance, a relevant license, and experience with CMMS and BAS. The position is based in Jacksonville, FL with on-call rotation and competitive benefits.

Qualifications

• High school diploma or equivalent; technical training in building systems strongly preferred.
• Valid stationary or universal engineer’s license appropriate to the jurisdiction; additional certifications may be required.
• 3–5 years in building maintenance or related technical field; experience with commercial building systems, BAS, and CMMS.
• Mechanical aptitude with ability to interpret blueprints/schematics; valid driver’s license with clean driving record.

Responsibilities

• Operates and maintains HVAC, electrical, plumbing, and refrigeration systems; performs preventive maintenance on boilers, chillers, cooling towers, air handlers, pumps, and motors.
• Diagnoses equipment malfunctions and performs repairs; responds to emergency calls and coordinates with property management and tenants; escalates as needed.
• Ensures compliance with local, state, and federal regulations; maintains logs in CMMS; follows safety protocols and uses PPE.
• Travels between properties, manages work orders across locations, keeps tools and supplies, and communicates status updates to facility managers and clients.

Skills

Mechanical aptitude

Blueprint interpretation

Communication skills

Lift heavy equipment

Confined spaces

Climb ladders

Valid driver's license

Education

High school diploma

HVAC technician training

EPA Universal Refrigerant Handling

Boiler operator license

Tools

CMMS

Building Automation Systems

Energy Management Systems

Job description

Position Overview

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.

Key Responsibilities

• System Operations & Maintenance: Operates and maintains heating, ventilation, air conditioning, and refrigeration systems, performs preventive maintenance on boilers, chillers, cooling towers, air handlers, pumps, and motors, monitors building automation systems, and energy management systems.
• Troubleshooting & Repairs: Diagnoses equipment malfunctions and performs repairs on mechanical, electrical, plumbing, and HVAC systems; responds to emergency calls, coordinates with property management and tenants, and escalates to contractors as needed.
• Compliance & Safety: Ensures compliance with local, state, and federal regulations, maintains accurate logs in computerized maintenance management systems, follows safety protocols including lockout/tagout, and uses personal protective equipment.
• Multi‑Site Coordination: Travels between assigned properties, manages work orders across locations, maintains tools and supplies in service vehicle, and communicates status updates to facility managers and clients.

Required Qualifications

• Education & Certification: High school diploma or equivalent required; technical training in building systems, HVAC, or related fields strongly preferred. Valid stationary or universal engineer’s license appropriate to the jurisdiction. Additional certifications such as EPA Universal Refrigerant Handling, boiler operator’s license, or electrical certifications may be required.
• Experience: 3‑5 years in building maintenance, facilities operations, or related technical field; experience with commercial building systems, building automation systems, and computerized maintenance management software.
• Skills & Competencies: Mechanical aptitude, blueprint and schematic interpretation, communication skills, physical capability to lift heavy equipment, work in confined spaces, climb ladders, and operate in various weather conditions; valid driver’s license with a clean driving record required.

Working Conditions

Regular travel to multiple client sites, works in mechanical rooms, rooftops, and indoor/outdoor environments; may require on‑call availability for emergencies including evenings, weekends, and holidays. Physical demands: standing, walking, bending, lifting up to 50+ pounds, working at heights or in confined spaces.

Reporting Structure

Reports to Regional Facilities Manager or Service Operations Supervisor.

Location

Jacksonville, FL (Territory‑based with multiple client sites); Remote - Daytona Beach, FL, Jacksonville, FL.

Compensation

USD 67,000.00 – 97,000.00 per year.

Work Shift

1st shift with on‑call rotation responsibilities.

Client

AT&T.

Visa Sponsorship

Position does not provide visa sponsorship; candidates must be authorized to work in the United States without sponsorship.

Benefits

• 401(k) plan with matching company contributions
• Comprehensive Medical, Dental & Vision Care
• Paid parental leave at 100% of salary
• Paid Time Off and Company Holidays
• Early access to earned wages through Daily Pay

Equal Opportunity & Disability Accommodations

Jones Lang LaSalle ("JLL") is an Equal Opportunity Employer and is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please email [e-mail]. For general recruiting inquiries, contact the JLL Career Site.

Legal Statements

• Pursuant to the Arizona Civil Rights Act, criminal convictions are not an absolute bar to employment.
• Pursuant to Illinois Law, applicants are not obligated to disclose sealed or expunged records of conviction or arrest.
• Pursuant to Columbia, SC ordinance, this position is subject to a background check for any convictions directly related to its duties and responsibilities.
• Pursuant to the Los Angeles Fair Chance Initiative for Hiring Ordinance, JLL will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws.
• Pursuant to the San Francisco Fair Chance Ordinance, JLL will consider for employment qualified applicants with arrest and conviction records.