Four-Seasons-Environmental is seeking a Chief Engineer / Operations Support Supervisor (OSS) in Golden, Colorado. This role is essential for the operation, maintenance, and reliability of systems supporting the U.S. Geological Survey's Energy & Minerals Research Facility. Candidates should have over 5 years of experience in facility systems and strong knowledge of HVAC and electrical systems.Key responsibilities include supervising maintenance staff, leading system inspections, and ensuring compliance with all safety and operational requirements. Strong leadership and communication skills are a must.#J-18808-Ljbffr