Critical Environment Operating Engineer

Jones Lang LaSalle Americas, Inc. (JLL) is seeking a Critical Environment Operating Engineer to ensure safe, reliable operation of building infrastructure in a mission-critical facility. You will monitor and maintain mechanical, electrical, and plumbing systems, including chillers, generators, UPS, CRAC units, and BMS controls to support 24/7 uptime. Responsibilities include performing preventive and corrective maintenance, responding to alarms, executing change management and MOPs, documenting…