Operating Engineer

Job Overview

As an Operating Engineer at JLL, you will play a vital role in maintaining and monitoring building systems within our critical environments. Working under the Engineering Manager's direction, you will ensure continuous operation of essential systems including fire/life safety, mechanical, electrical, and hot water systems. This position requires technical expertise to analyze operations, troubleshoot problems, and implement preventive maintenance strategies.

• Maintain and monitor building systems including HVAC, electrical, plumbing, refrigeration, and air conditioning equipment.
• Record readings and make necessary adjustments to ensure proper operation of all systems.
• Analyze operations to identify and resolve problems/malfunctions while taking appropriate corrective actions.
• Oversee contractor activities within the building and ensure they are properly informed about critical functions.
• Maintain detailed engineering logs, data sheets, and records of building rounds.
• Implement and follow emergency escalation procedures.
• Ensure strict adherence to Critical Awareness Process, technical bulletins, and established engineering guidelines.
• Support the development of complex utility, electrical, and mechanical procedures and protocols.

• High School diploma, GED equivalent, or technical training/degree.
• 3+ years of experience in facilities operations, maintenance, and engineering.
• Electrical license (01, 07, or 06A).
• Technical knowledge of critical environments, HVAC systems, and associated infrastructure.
• Proficiency with computer applications including MS Office.
• Strong analytical and problem‑solving abilities for technical issues.
• Ability to understand and follow work management processes and requirements.
• Knowledge of building systems including Building Automation Systems (BAS).
• Commitment to maintaining a clean and safe workplace.

• Operating Engineer (BOC) or other applicable licenses.
• Universal CFC's license or ability to obtain one within 90 days.
• Experience with Computerized Maintenance Management Systems (CMMS).
• Knowledge of energy management and sustainability programs.
• Experience with regulatory inspections and environmental audits.
• Ability to make effective presentations on technical topics.
• Experience working with clients or tenants in critical facilities.
• Willingness to accept on‑call responsibilities as assigned.

On‑site – Nashville, TN

• 401(k) plan with company match.
• Comprehensive medical, dental, and vision care.
• Paid parental leave at 100% of salary.
• Paid time off and company holidays.
• Early access to earned wages through Daily Pay.

JLL is an Equal Opportunity Employer committed to diversity and inclusion. This position does not provide visa sponsorship; candidates must be authorized to work in the United States without sponsorship.