Building Engineer (Cleanroom Facilities)

ABM Industries•Irvine, CA

2d•Onsite

About The Position

The Building Engineer - Cleanroom Facilities is responsible for the operation, maintenance, troubleshooting, repair, and optimization of critical cleanroom infrastructure and building systems that support manufacturing, laboratory, pharmaceutical, semiconductor, biotechnology, healthcare, and research environments. This position ensures continuous operation of cleanroom mechanical systems, HVAC equipment, filtration systems, pressure relationships, temperature and humidity controls, and supporting utility systems.

Requirements

High School Diploma or GED required.
Minimum 3 to 5 years of building maintenance, critical facilities, HVAC, cleanroom, pharmaceutical or manufacturing experience preferred.
Experience supporting controlled environments highly desirable.
Experience working with critical facility systems and utilities preferred.
Valid Driver's License

Nice To Haves

Associate degree or technical certification in HVAC, Mechanical Systems, Facilities Maintenance, Engineering Technology, or related field preferred.
EPA Universal Refrigerant Certification
OSHA 10 or OSHA 30 Certification
Certified Cleanroom Professional (CCP)
HVAC Certification
Building Operator Certification (BOC)
Certified Facility Manager (CFM) preferred

Responsibilities

Operate, monitor, maintain, and repair cleanroom mechanical systems and associated support equipment.
Maintain cleanroom environmental conditions including temperature, humidity, airflow, and pressure differentials.
Perform routine inspections of cleanroom infrastructure and critical support systems.
Ensure compliance with cleanroom operating standards and facility procedures.
Support contamination control initiatives and cleanroom best practices.
Participate in cleanroom certifications, audits, and inspections.
Troubleshoot airflow, pressure control, and environmental deviations.
Monitor and maintain filtration performance and change schedules.
Execute preventive and predictive maintenance programs.
Complete work orders according to facility maintenance schedules.
Inspect and maintain facility equipment to minimize downtime.
Support equipment commissioning and requalification activities.
Coordinate maintenance shutdowns with operations teams.