Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic

Erick Maldonado

Valley Stream,NY

Summary

Experienced Operating Engineer with 10+ years in commercial facilities operations, specializing in HVAC, building management systems (BMS), and preventive maintenance programs within Class-A properties. Proven record in mechanical, electrical, and plumbing systems operations with strong leadership and safety compliance focus.

Overview

1
1
Certification
12
12
years of professional experience

Work History

Critical Environment Engineer

Hines- Bank Of China
New York, NY
10.2025 - Current
  • Executed regular inspections on equipment to prevent operational failures at multiple sites.
  • Operated and maintained high-pressure boilers, pumps, air compressors, and cooling systems.
  • Troubleshot mechanical issues using schematics and blueprints for precise diagnostics.
  • Calibrated control systems to ensure optimal temperature settings in heating units.
  • Maintained detailed records of repairs and modifications performed on equipment.
  • Replaced defective electrical components such as switches, relays, and circuit boards.
  • Communicated work progress and potential issues effectively with supervisors.
  • Responded to emergency service calls promptly to resolve equipment malfunctions.
  • Designed innovative engineering solutions for complex building projects.
  • Analyzed technical specifications to maintain compliance with industry standards.
  • Conducted site inspections to ensure quality control and safety compliance.
  • Developed detailed engineering reports to communicate project progress and challenges.
  • Participated in team meetings to discuss project progress updates.
  • Provided support during the installation, maintenance, repair, and calibration of equipment.
  • Documented all engineering activities according to established procedures.
  • Developed and implemented engineering strategies to improve production efficiency.
  • Coordinated activities with suppliers, contractors or other departments.
  • Prepared estimates and budgets.
  • Conferred with technical personnel to prepare designs or operational plans.
  • Analyzed design or requirement information for equipment or systems.
  • Fulfilled orders by successfully planning, budgeting, and coordinating projects.
  • Operated and maintained high-pressure boilers, pumps, air compressors, cooling towers, micro
    turbines, and absorption chillers.

Operating Engineer

Cushman & Wakefield- Christie's
New York, New York
11.2022 - 10.2025
  • Worked Off-Hours to identify cost optimization and reduction to improve ROI
  • Collected, analyzed and summarized engineering and operating trends in Data and converted to Excel Spreadsheets
  • Maintaining constant Temperature and humidity in Art Galleries
  • Assisting in setup and breakdown of exhibitions and events in the facilities
  • Streamlining workflows to meet deadlines
  • Operating and maintaining high pressure boilers, pumps, air compressors, cooling towers, centrifugal chillers, VFD's and other building related equipment

Operating Engineer

Cushman & Wakefield- 2 U.N Plaza
New York, NY
12.2017 - 10.2022
  • In charge of building efficient practices regarding HVAC and all other mechanical facilities, in
    addition to managing and completing hotel house calls through building aware system.
    •Conduct daily rounds of Switchgear rooms, fire pump rooms, steam stations, cooling towers and
    all other Mechanical spaces.
    •Efficient in prompt upkeep and maintenance of all equipment such as; greasing motors,
    changing belts, changing filters, cleaning coils and changing fuses.
    • Familiar with mammoth, Liebert and FCU units.
    • Familiar with building fire systems-pumps, pre-action, and sprinklers.
    • Rebuilding of motors, squirrel cages, centrifugal fans, steam traps, valves, and CV.
    • Inspected and repaired equipment to maintain durability and optimal performance.
    Learned about new equipment and related attachments while maintaining knowledge of items
    used daily to meet job requirements based on STAR Energy Operations
    • Demonstrated self-reliance by meeting and exceeding workflow needs.
    • Provided IT and software trouble-shooting support to rest of the organization.
    Provided excellent service and attention to Tenants and hotel guest when face-to-face or
    through phone conversations.
    • Conducted brazing, threading pipe and all tasks to complete service calls.
    Collaborated with contractor representatives, supervisors, co-workers and sub-contractors on
    job sites to streamline operations.
    •Scheduled preventative maintenance visits to keep tenant heating and air conditioning systems
    operating at peak performance.

Engineer Helper

Cushman & Wakefield - 2 U.N Plaza
New York, NY
09.2016 - 12.2017


Performed pre-shift and post-shift equipment inspections and accurately completed reports to
support company policy.
• Inspected and replaced worn mechanical parts to maintain safety and longevity.
• Investigated root causes for operation issues and developed appropriate corrective actions.
Set up scaffolding and ladders to access elevated surfaces safely, following OSHA and
company guidelines for proper equipment usage.
• Painted walls and other large areas using brushes, rollers and spray guns.

HVAC-R Service Technician

Aegis Mechanical
Whitestone, New York
01.2015 - 01.2017
  • Assisted in performing plumbing and electrical repairs and installation associated with Trane,
    Mitsubishi, and Liebert units, central A/C systems.
    •Cleaned strainers, replaced belts, filters, compressors, valves, and all critical components in the
    Units.
    • Performed routine maintenance and installation in commercial and residential environments.
    • Wired both line and low voltage to heating and cooling equipment.
    • Serviced units to residential and commercial heating and air conditioning customers.
    • Contacted vendors to procure equipment and tools to meet organizational demand.
    Unloaded and loaded truck supplies and equipment using proper hoisting techniques to avoid
    accidents and injuries.
    •Used troubleshooting methods on HVAC components to diagnose and repair heat pumps,
    fireplace, furnaces and air conditioning equipment.
    •Maintained safe working environment with proper execution of HVAC guidelines and usage of
    PPE equipment.
    •Tested pipe, tubing joints, and connections for leaks
    •Tested equipment following each install to determine efficiency and proper functionality.
    •Installed air conditioning equipment, including compressors, pumps, meters and piping.
    Used troubleshooting tools and techniques to assess heating systems and repair malfunctioning
    parts.
    • Inspected job site before project start to identify obstacles and resolve issues.
  • Delivered cost estimates on repair work to enable home and business owners to make informed
    decisions

Summer Helper

New York Life Insurance Co
New York, NY
07.2016 - 09.2016

To maintain and upkeep all mechanical and electrical equipment rooms.
Including but not limited to painting, cleaning, spackling, cove base repairs, and ceiling tile
maintenance.

  • Keen eye for any damage or faulty equipment, take pride in maintaining an immaculate
    mechanical space.

Education

BOMI- SMA - Facilities Administration

BOMA
09-2025

BOMI-SMT Certification - Facilities Management

BOMI
09-2024

NYC Refrigeration License (Q-01/Q-99) - HVAC/ Operating Engineer

Turner Trade School
145 W 30th St #6
02-2017

High School Diploma -

Valley Stream South
Valley Stream, NY
06-2015

Skills

  • HVAC Systems
  • Building Management Systems (BMS)
  • Chiller & Boiler Operations
  • Preventive Maintenance
  • Electrical & Plumbing Systems
  • Emergency Response
  • Vendor Coordination
  • Tenant Relations
  • CMMS Systems
  • Mechanical compliance
  • Facility operations
  • Equipment inspection
  • Problem solving
  • Effective communication
  • Safety compliance
  • Control systems
  • Boiler operations
  • Welding and fabrication
  • Pneumatic systems proficiency
  • Environmental compliance
  • Building automation
  • Heavy equipment operation
  • System troubleshooting
  • Plumbing systems
  • Computer skills
  • Mechanical aptitude
  • Safety maintenance
  • Operate and repair equipment
  • Operational analysis

Certification

  • SMA / SMT Certification – BOMI International
  • Universal EPA 608 License
  • OSHA 30-Hour Safety Certification
  • Q01 Refrigeration License
  • F-60 Fire Guard
  • A-35 Air Compressor
  • S-14 Standpipe for Multi-zone Systems
  • S-13 City Wide Standpipe systems
  • S-12 City Wide Sprinkler systems

Languages

  • Chinese, Conversational
  • English, Native
  • Spanish, Native
  • Portuguese, Fluent

Timeline

Critical Environment Engineer

Hines- Bank Of China
10.2025 - Current

Operating Engineer

Cushman & Wakefield- Christie's
11.2022 - 10.2025

Operating Engineer

Cushman & Wakefield- 2 U.N Plaza
12.2017 - 10.2022

Engineer Helper

Cushman & Wakefield - 2 U.N Plaza
09.2016 - 12.2017

Summer Helper

New York Life Insurance Co
07.2016 - 09.2016

HVAC-R Service Technician

Aegis Mechanical
01.2015 - 01.2017

BOMI- SMA - Facilities Administration

BOMA

BOMI-SMT Certification - Facilities Management

BOMI

NYC Refrigeration License (Q-01/Q-99) - HVAC/ Operating Engineer

Turner Trade School

High School Diploma -

Valley Stream South
Erick Maldonado