

JLL provides professional services in real estate and investment management worldwide.
The Lead Operating Engineer works on‑site at JLL’s 24/7 corporate headquarters in Seattle, joining an engineering team of 80 professionals. Two openings are available – one swing shift and one day shift – and the role may assist the Chief Engineer with team direction.
In this role you will oversee the operation, inspection, and maintenance of mechanical, HVAC, electrical, and plumbing systems while ensuring compliance with safety procedures and supporting emergency response when needed.
Ideal candidates have 3‑5 years of hands‑on maintenance experience, relevant trade or academic training, and demonstrated leadership and customer service skills.
JLL offers a competitive salary range of $80,000–$104,000, comprehensive health and retirement benefits, generous paid time off, and a supportive, diverse workplace that encourages personal and professional growth.