What are the responsibilities and job description for the Critical Facilities Technician III, HVAC position at ABM US?
The Critical Facility Technician III (HVAC) is responsible for maintaining and operating mission-critical mechanical systems in a data center environment. This role ensures equipment reliability, supports 99.999% uptime, and delivers high-quality service without impact to customers.
Systems & Equipment Exposure
- HVAC systems (AHUs, CRACs, DX units, chillers)
- Electrical/mechanical infrastructure (UPS, generators, ATS/STS, distribution systems)
- Building systems (BMS/BAS, EPMS, fire alarm systems)
Qualifications:
- 5+ years of HVAC experience (residential + commercial acceptable)
- Experience in data centers or large industrial/manufacturing environments
- EPA 608 Certification
- Valid, unexpired driver’s license
- High school diploma or GED
- Strong mechanical and electrical troubleshooting skills
- Ability to read technical documents and follow procedures
- Basic computer skills (CMMS, reporting systems)
- Strong verbal and written communication skills
- Must be 18+ years of age
- Ability to work overtime and respond to emergencies as needed
- Must comply with all federal, state, and local regulations
Preferred Qualifications
- 10+ years of commercial HVAC experience (Journeyman level)
- HVAC Journeyman License (if required locally)
- 1+ year of data center / mission-critical experience
- OEM or factory training on mechanical systems
Responsibilities:
- Perform preventative maintenance, repairs, and troubleshooting on HVAC and mechanical systems
- Monitor facility systems and respond to alarms and emergency situations
- Conduct routine walkthroughs (temperature, humidity, system status)
- Operate and adjust BAS/BMS systems following site procedures
- Maintain accurate records in CMMS and complete service reports
- Read and interpret blueprints, wiring diagrams, and technical documents
- Follow and execute MOPs, SOPs, and EOPs
- Support and oversee vendors and subcontractors
- Ensure compliance with safety standards (LOTO, SDS, etc.)
- Train and support other technicians as needed