Assistant Chief Engineer

About the role

JLL empowers you to shape a brighter way.

Our people at JLL 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.

Assistant Chief Engineer - Jll

What this job involves: The Assistant Chief Engineer plays a critical role in supporting the operation, maintenance, and reliability of building systems within an assigned facility. This position is responsible for overseeing preventive and corrective maintenance activities across mechanical, electrical, plumbing, and HVAC systems while supporting daily engineering operations and team performance.

The role requires a hands-on technical leader who can independently troubleshoot and repair building systems, mentor team members, and help deliver safe, efficient, and best-in-class facility operations that support client satisfaction and operational excellence.

What your day-to-day will look like

• Perform preventive maintenance, inspections, troubleshooting, and repairs on HVAC, electrical, plumbing, and other building systems and equipment.
• Utilize the CMMS work order system to manage and complete maintenance assignments, track repairs, and document facility activities.
• Monitor Building Automation Systems (BAS), respond to alarms, identify system issues, and implement corrective actions.
• Support Operations and Engineering leadership to ensure work orders and preventive maintenance tasks are completed within Service Level Agreements (SLAs) and Key Performance Indicators (KPIs).
• Lead by example in maintaining safe work practices, enforcing safety policies, and identifying potential hazards within the facility.
• Provide technical guidance and hands-on training to engineering team members to support skill development and operational consistency.
• Conduct facility rounds, assess building conditions, document deficiencies, and coordinate resolution efforts to maintain tenant comfort and operational reliability.

Required Qualifications

• High school diploma or equivalent required; technical or trade school certification preferred.
• Minimum of five (5) years of experience maintaining and repairing commercial HVAC, electrical, plumbing, and mechanical systems in a commercial building environment.
• Universal EPA Certification required.
• Strong troubleshooting and diagnostic skills across multiple building trades, including HVAC systems, motors, pumps, controls, and associated electrical systems.
• Experience using Computerized Maintenance Management Systems (CMMS) and Microsoft Office applications, including Outlook, Word, and Excel.
• Ability to work independently, manage multiple priorities, and effectively communicate with team members, vendors, tenants, and leadership.
• Ability to participate in an on-call rotation and respond to emergency service calls within 45 minutes.
• Candidate must successfully complete an extensive fingerprint-based background investigation, including criminal history and credit screening, in addition to any standard pre-employment screening requirements.

Preferred Qualifications

• Experience supporting Building Automation Systems (BAS) operations and troubleshooting.
• Knowledge of OSHA regulations, safety programs, Job Safety Analyses (JSA), and safe work practices in a facilities environment.
• Prior leadership or supervisory experience within building engineering or facilities maintenance teams.
• Experience performing general building maintenance tasks including painting, drywall repair, pressure washing, and tenant service requests.
• Familiarity with refrigerant logs, engineering documentation, and compliance reporting.
• Ability to train and mentor technicians on maintenance procedures, troubleshooting, and proper tool usage.
• Experience supporting cost savings initiatives and identifying operational efficiencies within facility operations.

• Location: Nashville, TN
• Work Shift: 7:00 AM - 3:30 PM Monday to Friday.
• This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.

Location: On-site -Nashville, TN

If this job description resonates with you, we encourage you to apply, even if you don't meet all the requirements. We're interested in getting to know you and what you bring to the table!

Benefits

Personalized benefits that support personal well-being and growth:

JLL recognizes the impact that the workplace can have on your wellness, so we offer a supportive culture and comprehensive benefits package that prioritizes mental, physical and emotional health. Some of these benefits include:

• 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

At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing.