Operating Engineer

Key Responsibilities

• Operate, monitor, and maintain HVAC systems, including chillers, boilers, air handlers, cooling towers, pumps, VAV systems, and building automation systems (BAS).
• Perform routine and preventive maintenance on mechanical, electrical, and plumbing (MEP) equipment.
• Diagnose and repair HVAC issues, including refrigerant systems, motors, belts, valves, sensors, and controls.
• Carry out regular building rounds to inspect equipment performance, temperatures, pressures, and system conditions.
• Respond to work orders, alarms, and emergency calls during the shift.
• Maintain logs, records, and shift reports for equipment operation, maintenance activities, and incidents.
• Ensure compliance with OSHA, EPA, and local building codes.
• Assist with energy management initiatives and recommend system improvements.
• Support contractors and vendors performing onsite work.
• Maintain a clean, safe, and organized mechanical workspace.

Required Qualifications

• 3–5 years of experience as an Operating Engineer, HVAC Technician, or similar role.
• Strong working knowledge of commercial HVAC systems and building mechanical equipment.
• Ability to read and interpret blueprints, schematics, and technical manuals.
• Experience with Building Automation Systems (BAS/BMS).
• Valid EPA Section 608 certification (Universal preferred).
• Ability to lift 50+ lbs, climb ladders, and work in mechanical spaces.
• Strong troubleshooting and problem-solving skills.
• Excellent communication and documentation abilities.

Preferred Qualifications

• Trade school or technical certification in HVAC, mechanical systems, or related field.
• Experience in critical environments (data centers, hospitals, labs, etc.).
• Familiarity with CMMS work order systems.
• Electrical or plumbing cross-training.

Work Environment

• Fixed shifts, with occasional overtime that may include nights, weekends, and holidays.
• Work performed in mechanical rooms, rooftops, and indoor/outdoor environments.
• Exposure to noise, heat, cold, and mechanical equipment.

Schedule

Tuesday - Saturday 2pm-10pm

Client

BNSF Railway Corporate Campus Fort Worth Texas 76131

Pay

JLL paygrade S3 salary pay range with additional 8% shift differential.