Operating Engineer
Listed on 2026-08-31
-
Engineering
HVAC Tech / Heating Engineer, Maintenance Technician / Mechanic -
Trades / Skilled Labor
HVAC Tech / Heating Engineer, Maintenance Technician / Mechanic
Operating Engineer
The Operating Engineer is a licensed professional responsible for the operation, maintenance, and repair of complex mechanical systems like boilers, HVAC units, and electrical equipment within a building, often requiring extensive knowledge of safety regulations and the ability to troubleshoot and perform repairs on a variety of equipment, usually with a high level of autonomy and oversight over junior engineers; essentially considered the most senior level of stationary engineer within a facility.
• Operate, monitor, and maintain boilers, HVAC systems, chillers, cooling towers, and associated mechanical equipment to ensure optimal performance and efficiency
• Perform routine inspections, preventive maintenance, and repairs on electrical equipment, pumps, motors, and building automation systems
• Troubleshoot and diagnose mechanical, electrical, and HVAC system failures, implementing effective solutions to minimize downtime
• Monitor and adjust building systems to maintain proper temperature, humidity, and air quality levels throughout the facility
• Ensure compliance with all safety regulations, building codes, and environmental standards in the operation of mechanical systems
• Maintain accurate logs and records of equipment operation, maintenance activities, and system performance
• Respond to emergency situations involving mechanical or electrical system failures, including after-hours and weekend calls as needed
• Conduct safety inspections and ensure all equipment operates within established safety parameters
• Provide technical guidance and oversight to junior engineers and maintenance staff
• Coordinate with contractors and vendors for specialized repairs, installations, and system upgrades
• Manage energy conservation initiatives to optimize building efficiency and reduce operational costs
• Participate in the development and implementation of preventive maintenance programs
• Ensure proper inventory levels of parts, supplies, and materials necessary for equipment maintenance and repair
• Valid 3rd Class Steam and Hot Water Heating Boiler Engineer license (DC jurisdiction) or ability to obtain upon hire
• Minimum 3 years of experience in Engineering Services or facility operations
• Active Top Secret security clearance
• Comprehensive knowledge of boiler operations, HVAC systems, and building mechanical equipment
• Strong understanding of electrical systems, controls, and building automation systems (BAS)
• Extensive knowledge of safety regulations, OSHA standards, and environmental compliance requirements
• Proven ability to troubleshoot complex mechanical and electrical problems and implement effective solutions
• Strong analytical and problem-solving skills with attention to detail
• Ability to read and interpret blueprints, schematics, technical manuals, and system diagrams
• Proficiency in using diagnostic tools, testing equipment, and maintenance software
• Excellent written and verbal communication skills to document work and coordinate with team members and management
• Physical ability to perform manual labor, lift equipment up to 50 lbs, climb ladders, and work in confined spaces
• Ability to work independently with minimal supervision and exercise sound judgment in decision-making
• Strong organizational and time management skills to prioritize multiple tasks and emergency situations
• Flexibility to work various shifts, respond to emergency calls, and provide on-call support as needed
• Commitment to maintaining a safe work environment and following all safety protocols
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).