Controls Service Technician III

Legacy Placement Partners; Dallas (TX); On-site; USD 44,000 - 62,000; Full time

Job summary

Legacy Placement Partners is recruiting for Controls Service Technicians II & III to support an established commercial mechanical contractor in the Dallas–Fort Worth area. If you enjoy troubleshooting building automation systems and working directly with customers, we’d love to connect.

You'll diagnose and repair HVAC building automation, troubleshoot controllers, sensors, and network issues, and perform preventive maintenance under customer maintenance agreements.

Qualifications

• Diagnose and repair commercial HVAC building automation and direct digital control systems.
• Troubleshoot controllers, sensors, actuators, wiring, and network communication issues.
• Perform preventive maintenance and service under customer maintenance agreements.
• Modify control programming, graphics, schedules, setpoints, and sequences of operation within your experience level.
• Support system startups, commissioning, and functional testing.
• Document service work and communicate findings and recommendations to customers.

Responsibilities

• Diagnose and repair commercial HVAC building automation and direct digital control systems.
• Troubleshoot controllers, sensors, actuators, wiring, and network communication issues.
• Perform preventive maintenance and service under customer maintenance agreements.
• Modify control programming, graphics, schedules, setpoints, and sequences of operation within your experience level.
• Support system startups, commissioning, and functional testing.
• Document service work and communicate findings and recommendations to customers.
• Travel to customer sites throughout DFW.

Skills

Troubleshooting

Customer service

Documentation

Reading wiring diagrams

Travel flexibility

Tools

Niagara 4

JACE controllers

Distech

Honeywell

Siemens

BACnet

Modbus

IP networking

Job description

Pay: $32–$45 per hour, depending on experience and technician level, plus overtime and bonus potential

Employment Type: Full-time

Legacy Placement Partners is recruiting Controls Service Technicians II & III for an established commercial mechanical contractor in the Dallas–Fort Worth area.

If you enjoy troubleshooting building automation systems, solving HVAC controls problems, and working directly with customers, we’d love to connect.

What You’ll Do

• Diagnose and repair commercial HVAC building automation and direct digital control systems.
• Troubleshoot controllers, sensors, actuators, wiring, and network communication issues.
• Perform preventive maintenance and service under customer maintenance agreements.
• Modify control programming, graphics, schedules, setpoints, and sequences of operation within your experience level.
• Support system startups, commissioning, and functional testing.
• Document service work and communicate findings and recommendations to customers.
• Travel to customer sites throughout DFW.

What We’re Looking For

• Experience with Niagara 4 and JACE controllers.
• Block-programming experience with Distech, Honeywell, or Siemens building automation systems.
• Working knowledge of BACnet, Modbus, and IP networking.
• Ability to read wiring diagrams, control drawings, and sequences of operation.
• Strong troubleshooting, customer service, and documentation skills.
• Valid driver’s license and ability to travel throughout DFW.

Technician II: Handle routine service calls, diagnose common controls issues, and make system adjustments, with support on complex problems.

Technician III: Independently troubleshoot complex BAS issues, modify programming and graphics, and lead technical service and commissioning activities.

Niagara 4 certification is a plus. Final technician level and compensation will depend on demonstrated experience.

Legacy Placement Partners

Turning Talent and Businesses into Lasting Legacies