Lead Engineer - Critical Environments
JLL
About this role
The Lead Engineer - Critical Environments supervises and directs operating engineers in the installation, repair, and maintenance of base building and critical data center systems. The role leads the engineering team on shift, ensures continuous operation and uptime of mechanical and electrical infrastructure, and assumes Chief Engineer responsibilities in their absence. The position supports operational excellence, safety, and client-facing interactions at on-site data center facilities.
Skills
Qualifications
About JLL
jll.comJLL (Jones Lang LaSalle) is a leading professional services firm specializing in commercial real estate and investment management. The company provides a comprehensive range of services to owners, tenants, and investors, addressing their property needs on a national and global scale. With a focus on innovative and intelligent solutions, JLL aims to tackle complex real estate challenges and create better futures within the industry. Their expertise spans various sectors, including advisory, leasing, property management, and capital markets.
Recent company news
JLL named a World’s Most Admired Company by Fortune magazine
5 days ago
JLL strengthens U.S. Value & Risk Advisory leadership with strategic senior appointments
2 weeks ago
JLL named to Fortune’s World’s Most Admired Companies list for the 10th consecutive year
Jan 21, 2026
News | JLL expands valuation team; Colliers hire targets California deals; Cushman adds Atlanta director
6 days ago
Corporate Real Estate Trends to Watch
Dec 8, 2025
About JLL
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
Unlock Company Insights
View leadership team, funding history,
and employee contacts for JLL.
Salary
$99k – $135k
per year
More jobs at JLL
Similar Jobs
Critical Facilities Technician, EMEA
Vantage Data Centers
Critical Facilities Engineer, NA
Vantage Data Centers
Critical Facilities Engineer, NA
Vantage Data Centers
Assistant Chief Engineer - Critical Environments
Infinitive Inc
Critical Facilities Engineer, NA
Vantage Data Centers
Critical Facilities Engineer, NA
Vantage Data Centers