Critical Facility HVAC Journeyman – Data Center Ops

ABM industries; Gainesville (GA); On-site; USD 70,000 - 95,000; Full time

Job summary

ABM is seeking a Critical Facility Technician Journeyman - HVAC to support mission-critical data centers and commercial mechanical operations across the Metro Atlanta market. You will perform preventive maintenance, troubleshooting, repairs, inspections, and documentation while maintaining safety, quality, and uptime standards.

The ideal candidate has 5+ years of commercial HVAC experience, journeyman-level skills, EPA 608 Universal Certification, and the ability to communicate with customers

Qualifications

• 5+ years of commercial HVAC experience.
• Journeyman-level HVAC skill set with hands-on troubleshooting and repair.
• Experience with RTUs, AHUs, split systems, heat pumps and related controls.
• EPA 608 Universal Certification.
• Ability to read wiring diagrams, manuals, and work orders.
• Experience using CMMS or similar work order systems.
• Valid driver's license and ability to travel to client sites.
• High school diploma or GED.
• OT/ emergency response as needed.

Responsibilities

• Perform preventive and corrective maintenance on commercial and mission-critical HVAC systems.
• Service RTUs, AHUs, CRAC/CRAH units, split systems, pumps, and related equipment.
• Diagnose mechanical, electrical, airflow, refrigerant, and controls issues and take corrective action.
• Use BAS/BMS to monitor status, verify alarms, and ensure proper operation.
• Follow site procedures, LOTO, SOPs, and change-control practices to protect uptime.
• Respond to alarms and service calls in a safe, timely manner.
• Complete work orders, PM documentation, and maintenance records accurately.
• Identify deficiencies, communicate needs, and assist with quotes and planning.
• Coordinate with vendors, site teams, dispatch, and management to complete tasks.
• Maintain safe practices, PPE, refrigerant handling, and housekeeping.

Skills

Journeyman HVAC

Troubleshooting

Customer-facing communication

Documentation and records

Safety compliance

Education

High school diploma or GED

EPA 608 Universal Certification

OSHA 10/30 certification

Tools

CMMS

BAS/BMS systems

Job description

ABM is seeking a Critical Facility Technician Journeyman - HVAC to support mission-critical data centers and commercial mechanical operations across the Metro Atlanta market. You will perform preventive maintenance, troubleshooting, repairs, inspections, and documentation while maintaining safety, quality, and uptime standards.

The ideal candidate has 5+ years of commercial HVAC experience, journeyman-level skills, EPA 608 Universal Certification, and the ability to communicate with customers