Roving Maintenance Engineer

JLL•Thousand Oaks, CA

3d•Onsite

About The Position

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. The Roving Maintenance Engineer supports the safe, reliable, and efficient operation of central utility plant systems across a multi-site portfolio. This role is responsible for performing inspections, troubleshooting, maintenance, and repair of critical systems. The Rover position travels between assigned buildings to support site-based teams while also executing independent tasks to maintain operational continuity and system performance. A hospitality mindset is fundamental to delivering exceptional workplace experiences for our client. We seek candidates who excel in collaborative environments, communicate effectively with diverse stakeholders, manage multiple priorities simultaneously, maintain high standards of accuracy, and adapt quickly to resolve challenges.

Requirements

High school diploma or equivalent
1+ years of experience working with central plant or HVAC systems
Valid driver’s license with reliable transportation; ability to travel regularly between sites
Flexibility to work varying shifts, including nights, weekends, and holidays
Willingness to respond to short-notice assignments and emergency coverage needs
Foundational mechanical knowledge, including the ability to use common hand tools, interpret equipment conditions, and perform routine maintenance tasks safely and effectively
Basic computer proficiency, including Building Automation Systems (e.g., Maximo/BAS) and Microsoft Office (Word, Excel, Outlook)

Nice To Haves

Associate degree or higher in Mechanical, Electrical, HVAC, or related technical field
Experience with preventive and predictive maintenance practices
Familiarity with Computerized Maintenance Management Systems (CMMS)
Working knowledge of mechanical, electrical, and plumbing systems, including troubleshooting and basic diagnostics
Demonstrated ability to work independently and prioritize tasks in a multi-site environment
Strong interpersonal skills with the ability to maintain positive relationships across teams
OSHA safety training or industry certifications (e.g., EPA Universal, Boiler Operator License)

Responsibilities

Promote and maintain a safe working environment by adhering to all corporate, client, and regulatory safety procedures across all assigned facilities
Conduct routine and preventive equipment rounds and inspections, ensuring accurate documentation and reporting of operating conditions
Operate, monitor, and maintain central plant systems, including but not limited to: Chillers and cooling towers, Boilers and hydronic systems, Compressed air systems, Reverse osmosis (R.O.) and water treatment systems
Perform troubleshooting and repair of electrical, mechanical, and control system issues across multiple buildings
Support preventive and predictive maintenance programs to optimize equipment reliability and lifecycle performance
Respond to service calls, alarms, and emergency situations, providing timely resolution or escalation
Travel between multiple buildings on a scheduled or as-needed basis to support operational demands
Collaborate with site teams, vendors, and management to ensure consistent service delivery across the portfolio
Maintain compliance with JLL and client-specific policies, procedures, and standards
Ensure all work areas, mechanical rooms, and equipment are maintained in a clean, organized, and audit-ready condition