BAS Field Technician: Install, Test & Commission

Chinook Systems; Arlington (VA); On-site; USD 95,000 - 105,000; Full time

Job summary

Chinook Systems is seeking a BAS Controls Technician to provide on-site field execution support for Building Automation Systems across the National Capital Region. You will install, troubleshoot, and maintain BAS components, ensuring proper operation and documentation at active facilities and construction sites. This role is 100% on-site in Washington, DC / Northern Virginia / Maryland.

Must be a U.S. citizen and able to obtain/maintain security clearance.

Qualifications

• High School Diploma or equivalent.
• At least 3 years hands-on BAS/HVAC controls experience.
• Experience installing, maintaining, testing BAS devices, sensors, actuators, controllers, panels, and I/O.
• Knowledge of BAS communication protocols (BACnet, LON, MODBUS).
• Ability to read wiring diagrams, control drawings, panel schematics, and sequences of operation.
• Proficiency with BAS front end and controller software.
• Valid State Driver's License and ability to travel to sites.

Responsibilities

• Perform scheduled BAS preventive maintenance and document results.
• Install and support BAS field devices including sensors, actuators, controllers, and panels.
• Verify power, grounding, and proper installation of BAS components.
• Troubleshoot faults using BAS front-end tools and diagrams.
• Coordinate with commissioning staff and specialists as required.
• Document testing results and work-order closeout information.
• Support BAS network installation and troubleshooting (BACnet, LON, MODBUS).
• Travel to project locations as needed.

Skills

BAS field troubleshooting

Controller wiring diagrams

BAS front end software

Electrical test equipment

BACnet/LON/MODBUS

Microsoft Office

Driver's license

Travel readiness

Education

High School Diploma or equivalent

Tools

Niagara 4

Metasys

Distech

Siemens

Schneider

Job description

Chinook Systems is seeking a BAS Controls Technician to provide on-site field execution support for Building Automation Systems across the National Capital Region. You will install, troubleshoot, and maintain BAS components, ensuring proper operation and documentation at active facilities and construction sites. This role is 100% on-site in Washington, DC / Northern Virginia / Maryland.

Must be a U.S. citizen and able to obtain/maintain security clearance.