

JLL provides professional services in real estate and investment management worldwide.
The Operating Engineer role in Chicago supports operation, inspection, and maintenance of mechanical, HVAC, electrical, and plumbing systems on‑site, with a schedule of Tuesday‑Friday 2 PM‑10 PM and Saturday 6 AM‑2 PM, while Sunday and Monday are days off.
JLL emphasizes safety, ongoing technical training, diversity, and a supportive culture; the role does not provide visa sponsorship and requires U.S. work authorization, but candidates are encouraged to apply even if they do not meet every listed requirement.
The position offers competitive compensation and a comprehensive benefits package that includes retirement savings, health coverage, paid parental leave, paid time off, holidays, and early access to earned wages.