Assistant chief engineer with experience troubleshooting, repairing, installing and maintaining mechanical, HVAC, electrical, plumbing, and safety systems in high-demand facilities. Skilled in team leadership, vendor coordination, and work order tracking through CMMS, with a focus on reducing downtime and keeping operations code compliant.
Overview
14
14
years of professional experience
Work History
Assistant Chief Engineer
ABM/Cedar-Sinai
Beverly Hills, California
05.2026 - Current
Supported maintenance and nonstop operation of building systems, including mechanical, HVAC, electrical, plumbing and safety equipment on 5 laboratory research buildings a total of 800,000 sq ft.
Developed and executed routine preventive maintenance plans to ensure optimal building system performance.
Improved cost efficiency and output of varied facility equipment through corrective maintenance, repair, and calibration work.
Checked equipment performance, reported possible issues and developed plans to support reliable operation.
Resolved tenant service requests and addressed equipment concerns to maintain tenant satisfaction and operational efficiency.
Assisted chief engineer by managing daily tasks and responsibilities to support overall engineering operations.
Supervised engineering and maintenance staff and supported hiring, training, and professional development.
Managed vendor relationships by negotiating contracts and monitoring performance metrics.
Certified building engineer
ABM/Riot Games
Los Angeles, California
02.2020 - 05.2026
Maintained, troubleshoot and repaired building systems including HVAC, plumbing and electrical components.
Managed vendor coordination for service calls, shutdowns, and equipment repairs to minimize downtime.
Coordinated scheduling of preventive maintenance programs according to the manufacturer's recommendations.
Processed work orders using CMMS and monitored repair progress to ensure timely resolution.
Repaired drywall, furniture, doors, windows, and locksets based on tenant and management requests.
Sourced and procured parts and supplies from catalogs and suppliers to meet maintenance requirements.
Followed safety procedures, lockout-tagout rules, and building access protocols.
Building Engineer
JLL/Google LAX
Venice, California
01.2018 - 02.2020
Maintained HVAC, electrical, plumbing, and fire life safety systems at the Google LAX campus.
Completed preventive maintenance through CMMS work orders and daily building rounds.
Maintained HVAC, plumbing, electrical, and lighting systems across Google LAX facilities.
Completed preventive maintenance using JLL work order and CMMS tracking systems.
Responded to tenant service requests and resolved building issues promptly.
HVAC Technician
Sacramento Refrigeration
Sacramento, California
04.2013 - 03.2017
Installed, troubleshot, maintained, and repaired commercial and industrial HVAC systems, kitchen equipment, and refrigeration systems to ensure optimal performance and reliability.