DDC Service Technician to install, commission, troubleshoot, maintain, and optimize Building Automation Systems (BAS), Direct Digital Controls (DDC), PLC-based controls, and industrial instrumentation throughout Southeast Michigan. This role is ideal for a hands-on controls professional with strong HVAC controls, PLC, networking, and instrumentation troubleshooting experience.
Responsibilities
Troubleshoot, service, and maintain BAS/DDC systems.
Diagnose and repair HVAC controls, sensors, actuators, valves, VFDs, and field devices.
Perform startup, commissioning, point-to-point verification, loop checks, and operational testing.
Troubleshoot PLC and SCADA-based control systems.
Configure and calibrate instrumentation including pressure, level, and flow transmitters, switches, actuators, and pump controls.
Resolve communication issues involving BACnet, Modbus, Ethernet/IP, LonWorks, and related networks.
Modify control sequences to improve performance and energy efficiency.
Read electrical schematics, wiring diagrams, one-lines, and control drawings.
Document service work, troubleshooting, and system modifications.
Support upgrades, retrofits, and modernization projects.
Provide technical support and training to customers while maintaining a professional field presence.
Pay: $100,000.00 per year
Benefits:
- 401(k)
- Dental insurance
- Health insurance
- Paid time off
- Vision insurance
Work Location: In person
