JLL · 2 days ago
Operating Engineer - Critical Environments
JLL is a company that provides maintenance and repair services in critical facilities. As an Operating Engineer, you will ensure the continuous operation and preventive maintenance of all building systems in a critical environment.
CommercialReal Estate
Responsibilities
Maintain, monitor, and perform preventive maintenance for all facility systems, ensuring continuous operation and compliance with JLL standards
Adjust and maintain refrigeration, chilled water, air conditioning, boilers, ventilators, hot water heaters, pumps, valves, piping, filters, and other mechanical/electrical equipment
Conduct regular rounds, record readings, and make adjustments to ensure proper equipment operation; analyze system performance and resolve any malfunctions or problems
Repair, maintain, and operate critical equipment including UPS systems, generators, chillers, and critical air conditioning units as necessary
Comply with departmental policies regarding safe use, storage, and disposal of hazardous materials; maintain a clean and safe work environment
Oversee activities of contractors within the building, ensuring compliance with facility protocols and standards
Maintain records of building rounds, readings, engineering logs, and data sheets
Complete Critical Environment Operations & HSSE training, and ensure all contractors are informed about critical building functions and emergency contacts
Understand and comply with emergency escalation procedures
Ensure strict adherence to Critical Facility Work Authorization (CWA), MOP/SOP/EOP protocols, Critical Awareness Process, Technical Bulletins, and established engineering procedures
Perform additional duties as requested
Qualification
Required
Hands-on experience in a data center or critical facility environment, including UPS systems, emergency generators, and switchgear equipment
High school diploma or GED equivalent
Working knowledge of Microsoft Outlook, Word, Excel, and CMMS platforms
Strong verbal and written communication skills; excellent organizational and analytical abilities
Ability to interpret technical documents and solve complex problems independently
Demonstrated record of delivering high-quality internal and external customer service
Preferred
Additional technical certifications or licenses relating to critical facility operations
Experience facilitating or training in critical environment protocols
Company
JLL
We’re a leading professional services firm that specializes in real estate and investment management.
H1B Sponsorship
JLL has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (70)
2024 (47)
2023 (60)
2022 (68)
2021 (39)
2020 (43)
Funding
Current Stage
Public CompanyTotal Funding
$1.59B2025-11-03Post Ipo Debt· $565.35M
2023-11-08Post Ipo Debt· $400M
2019-05-29Post Ipo Debt· $46.5M
Leadership Team
Recent News
2026-01-07
Morningstar.com
2025-12-29
Company data provided by crunchbase