Operating Engineer

This job is with JLL, an inclusive employer and a member of my Gwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.

JLL empowers you to shape a brighter way .
Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people  and empowering them to  thrive, grow meaningful careers and to find a place where they belong.  Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.
What this job involves:  Join JLL's facilities management team as an Operating Engineer, where you'll be the technical backbone ensuring optimal performance of mission-critical building systems and data center operations. This role combines hands-on technical expertise with exceptional client service, supporting commercial properties and critical infrastructure across multiple sites. You'll maintain 24/7 operational excellence while contributing directly to JLL's reputation for delivering world-class facility management services.

As a multi-skilled professional, you'll troubleshoot complex systems, execute preventive maintenance programs, and build lasting client relationships that drive business growth and retention
What your day-to-day will look like:
System Operations & Maintenance:  Operate, maintain, and optimize HVAC, mechanical, electrical, plumbing, and life safety systems across commercial buildings and data centers to ensure uninterrupted operations

Preventive Maintenance Execution:  Perform comprehensive PM programs on critical equipment including data center infrastructure, safety systems, and building automation controls

Technical Troubleshooting:  Diagnose system malfunctions, perform repairs, and implement corrective actions to minimize downtime and maintain optimal equipment performance

Data Management & Documentation:  Maintain accurate records in BMS and work order systems, document equipment readings, and generate performance reports for client review

Vendor Coordination & Project Support:  Collaborate with contractors on maintenance projects, monitor work quality and costs, and support capital improvement initiatives

Client Service Delivery:  Provide responsive day-to-day support for client requests, minor repairs (including carpet repair), and technical consultation while maintaining professional communication

Multi-Site Operations:  Travel between client locations to ensure consistent service delivery and maintain equipment across multiple facilities

Required Qualifications:

High school diploma or equivalent with 2-5 years of commercial building maintenance or industrial facilities experience

Demonstrated expertise in HVAC systems operation, maintenance, and troubleshooting with strong multi-trade capabilities (electrical, plumbing, mechanical)

Proficiency with Building Management Systems (BMS) and computerized maintenance management systems (CMMS)

Ability to analyze complex commercial/industrial building systems, identify malfunctions, and implement corrective actions independently

Valid driver's license with reliable transportation for multi-site travel requirements

Physical capability to perform manual tasks, lift equipment, and work in various environmental conditions including confined spaces

Knowledge of safety protocols for hazardous materials handling, disposal, and maintaining OSHA-compliant work environments

Preferred Qualifications:

Trade certification, technical degree, or apprenticeship completion in HVAC, electrical, or mechanical systems

Data center or critical facilities experience with mission-critical infrastructure operations

EPA certifications (Universal CFC refrigerant handling) and additional safety training credentials

Experience with energy management systems, sustainability initiatives, and building performance optimization

Basic knowledge of fire/life safety systems, building automation controls, and preventive…