BAS Controls Service Technician

Liberty Personnel Services, Inc.
Springfield, IL

Job Details:

BAS Controls Service Technician

Building Automation Systems (BAS) | HVAC Controls | DDC

Are you an experienced BAS Controls Technician looking to join a company that values technical expertise, provides steady work, and offers long-term career growth?

We are seeking a Building Automation Systems (BAS) Service Technician to support commercial and industrial HVAC control systems. You'll troubleshoot, service, and maintain Building Automation Systems while helping customers keep their facilities operating efficiently.

Responsibilities

  • Diagnose and repair BAS/DDC control systems
  • Troubleshoot HVAC controls, controllers, sensors, and field devices
  • Perform service calls, preventative maintenance, and system repairs
  • Assist with controller replacements and system upgrades
  • Support customers with operational issues and technical solutions
  • Complete service documentation and communicate with project teams

Qualifications

  • 3+ years of BAS or HVAC Controls experience
  • Experience servicing commercial Building Automation Systems
  • Strong understanding of HVAC equipment and controls
  • Ability to troubleshoot DDC systems and control networks
  • Excellent customer communication skills
  • Experience with any of the following is preferred: Niagara, Tridium, Johnson Controls, Siemens, Honeywell, Schneider Electric, Distech, Automated Logic, BACnet, Modbus

Our client provides excellent compensation and benefits package: Competitive hourly rate, company vehicle, Medical, Dental & Vision Insurance, 401(k), PTO, continued professional development assistance, established stable organization with excellent long-term career opportunities

If you enjoy solving technical problems and providing outstanding customer service, we'd like to speak with you.

Apply today, send your resume confidentially to [email protected]

Alex Showers

Liberty Personnel Services

484-567-2087

[email protected]

#Controls

#Midsenior

Key Words: (HVAC, Building Automation, Controls, Niagara, JACE, Johnson Controls, BAS, DDC, BAC, BAU, Direct Digital Controls, MRI, LON, LonWorks, BACnet, MODbus, Johnson Controls, ATC Controls, Automatic Temperature Controls, Invensys, Metasys, Niagara AX, Building Automation Graphics, EBI, Symmetre, EMS, BMS, temperature controls)

#BASControls #BuildingAutomation #ControlsEngineer #HVACControls #Niagara #JACE #JohnsonControls #Programming #MechanicalEngineering #AutomationJobs #LibertyJobs

Posted 2026-07-31

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