LUIS ROMAN
Levittown,NY
Summary
Licensed Operating Engineer with 10 years of experience supporting the operation and maintenance of critical building systems in a 2.8 million sq. ft. Class A mixed-use high-rise complex. Expertise in HVAC systems, Siemens Desigo Building Management Systems (BMS), preventive maintenance, life safety systems, and energy management across commercial office, residential, hotel, and retail properties. Proven ability to coordinate contractors, mentor junior engineers, troubleshoot complex mechanical systems, and ensure safe, efficient, and reliable building operations. Recognized for strong leadership, sound decision-making, and a commitment to operational excellence. Seeking to leverage technical expertise and team leadership skills in an Assistant Chief Operating Engineer role.
Overview
1
1
Certification
21
21
years of professional experience
Work History
Licensed Operating Engineer
Deutsche Bank Center (formerly Time Warner Center)
New York, NY
06.2016 - Current
- Utilize Siemens Desigo BMS to monitor and control York centrifugal chillers, pumps, AHUs, FCUs, and building HVAC systems to maintain tenant comfort and operational efficiency.
- Operate and maintain HVAC, mechanical, electrical, plumbing, and life safety systems for a 2.8 million sq. ft. Class A high-rise mixed-use property.
- Managed chilled water and condenser water systems, conducted cooling tower chemical testing, and monitored equipment performance to uphold system reliability.
- Executed preventive maintenance and troubleshooting on AHUs, FCUs, exhaust fans, supply/return fans, pumps, motors, cooling towers, heat exchangers, steam traps, belts, bearings, and mechanical equipment to ensure optimal functionality.
- Conduct fire and life safety inspections including fire pump testing, fire riser inspections, sprinkler maintenance, sprinkler drain downs, OS&Y inspections, emergency lighting inspections, and Siamese connection inspections.
- Coordinated contractor activities, supported construction projects, completed work orders, and ensured compliance with OSHA regulations and building safety standards.
- Mentor junior engineers and support daily building operations, emergency response, and preventative maintenance programs.
Day Porter
SL Green Realty Corp.
New York, NY
02.2008 - 06.2016
- Responded to tenant service requests, ensuring timely resolution and a safe, professional commercial building environment.
- Assisted Operating Engineers in preventive maintenance and emergency response, supporting smooth daily building operations.
- Maintained cleanliness and organization in common areas and restrooms.
- Performed routine inspections to identify maintenance needs and report issues.
- Assisted with setup and breakdown of events in building spaces.
Construction Laborer
Interstate Construction
New York, NY
10.2005 - 02.2008
- Executed commercial construction projects by adhering to OSHA safety standards, site preparation procedures, and material handling protocols to ensure workplace safety and compliance.
- Operated machinery and tools for various construction tasks.
- Assisted in site preparation and cleanup activities.
- Collaborated with team members to complete projects efficiently.
Education
High School Diploma -
Turner Trade School
New YorkSkills
- Siemens Desigo BMS
- HVAC Systems
- York Centrifugal Chillers
- Preventive Maintenance
- Mechanical Systems
- Electrical Systems
- Plumbing Systems
- Chilled Water Systems
- Condenser Water Systems
- Cooling Towers
- AHUs
- FCUs
- Pumps
- Heat Exchangers
- Fire Protection Systems
- Fire Pumps
- Sprinkler Systems
- Standpipe Systems
- Life Safety Systems
- Energy Management
- Contractor Coordination
- OSHA Compliance
- Work Orders
Certification
- Q-01 Refrigeration Operating Engineer License
- EPA Universal Certification
- HVAC Certification
- S-12 Citywide Sprinkler System Certificate
- S-13 Citywide Standpipe System Certificate
- Valid Driver's License
Timeline
Licensed Operating Engineer
Deutsche Bank Center (formerly Time Warner Center)
06.2016 - Current
Day Porter
SL Green Realty Corp.
02.2008 - 06.2016
Construction Laborer
Interstate Construction
10.2005 - 02.2008
High School Diploma -
Turner Trade School