Data Center HVAC Technician – Critical Facilities

Union Depot; Cumming (GA); On-site; USD 65,000 - 90,000; Full time

Job summary

ABM seeks a hands-on Critical Facility Technician Journeyman - HVAC to support mission-critical and commercial mechanical operations in the Metro Atlanta area. You will perform preventive maintenance, troubleshoot equipment, and complete repairs while documenting work and communicating with customers and leadership to protect uptime.

The ideal candidate has strong commercial HVAC experience, comfort with BAS/BMS systems, and the ability to work independently in live environments across the

Qualifications

• Strong troubleshooting across HVAC, mechanical, electrical, refrigerant, airflow, and controls systems.
• Ability to work independently in live, customer-facing environments.
• Good judgment to decide when to repair, quote, or escalate.
• Prioritize work based on safety, impact, and uptime risk.
• Comfort in live critical environments with clear documentation and communication.

Responsibilities

• Perform preventive maintenance, troubleshooting, repairs and inspections of HVAC systems.
• Document work clearly in PM records, service reports, refrigerant logs, and deficiency notes.
• Communicate effectively with customers, vendors, dispatch, technicians, and leadership to protect uptime.

Skills

HVAC troubleshooting

Independent work

Customer communication

Documentation

Safety compliance

BAS/BMS systems

PM/maintenance records

Field teamwork with vendors/leadership

Job description

ABM seeks a hands-on Critical Facility Technician Journeyman - HVAC to support mission-critical and commercial mechanical operations in the Metro Atlanta area. You will perform preventive maintenance, troubleshoot equipment, and complete repairs while documenting work and communicating with customers and leadership to protect uptime.

The ideal candidate has strong commercial HVAC experience, comfort with BAS/BMS systems, and the ability to work independently in live environments across the