hvac refrigeration tech Jobs in portland, or

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Senior HVAC/R Service Technician - Light Commercial (EG)

CoolSys

Portland, Oregon, USA

Full-time

Overview: An Evergreen Requisition is an advertisement for positions that CoolSys continuously hires throughout the year. It is a way for CoolSys to build a database of qualified, interested applicants for a particular job so that when there is a need to fill that type of role, the hiring process will be faster. By applying to an Evergreen Requisition, you are expressing your interest in that job. If there is an interest in your application, a recruiter will reach out to you. WHY COOLSYS? At Co

HVAC Systems Software Expert

Phoenix Business, Inc.

Remote

Contract

Key Responsibilities: Design, develop, or maintain software solutions for HVAC control and monitoringWork with building automation systems (BAS) such as BACnet, Modbus, or LonWorksIntegrate HVAC software with sensors, controllers, and user interfacesTroubleshoot existing HVAC software and provide solutions for performance optimizationRequired Skills & Experience: Strong background in HVAC systems and control strategiesProficiency with HVAC simulation tools (e.g., Trane TRACE, EnergyPlus, or simi