CareerPlan

Controls Service Technician 3

Bothell-Washington-United States of AmericaFull-time2026-10-05 → 2026-11-14

Core

Senior Controls Service Technician responsible for troubleshooting, repairing, installing, and commissioning complex building automation, HVAC, and energy management systems while mentoring junior technicians.

Role type

Senior IC Controls Service Technician (HVAC & Building Automation)

Builds

Building automation systems, HVAC controls, energy management systems, and facility control networks

Domain

Commercial HVAC, Building Automation Systems (BAS), Facilities Management

Deliverable

physical/clinical work

Required skills

HVAC system troubleshooting, electronic control system installation, Modbus/BACnet communication troubleshooting, control theory knowledge, system commissioning, technical documentation, customer training, safety leadership, software modification, project coordination

Preferred skills

Vocational/Associate degree in technical field, experience with chiller plants, ability to explain technical concepts to non-technical audiences, upselling solutions

Technologies

Modbus, BACnet, HVAC controllers, building automation software, electrical schematics tools

Responsibilities

Diagnose and repair complex control system malfunctions; install and modify software and graphics; consult with customers to provide field proposals for retrofits and upgrades; mentor control and service technicians; compile job documentation and as-built drawings; train customers on system operations; adhere to safety standards and provide safety leadership; coordinate with subcontractors and project teams.

Seniority

Senior, hands-on IC with mentorship duties