Building Automation Systems TechnicianHVAC Mechanic (REPOST) DW at Radnor Township School District

November 10 2025(REPOST)A N T I C I P A T E D V A C A N C YThe following full-time position may be available immediately:Building Automation Systems Technician/ HVAC MechanicDistrict-wideQualifications:A technical certification in HVAC BAS or related field required.Minimum of 5 years of experience in HVAC maintenance and BAS programming with demonstrated experience in energy management and smart building systems.Licenses & Certifications:Valid EPA Section 608 Certification (Universal preferred).BAS platform certifications (e.g. Niagara Tridium Johnson Controls Siemens) preferred.Valid drivers license with a clean driving recordPerformance Responsibilities:Install maintain and troubleshoot HVAC systems including chillers boilers air handlers VAVs and split systems.Program calibrate and maintain BAS components such as sensors actuators controllers and supervisory devices.Analyze and optimize control sequences using PID tuning logic flow and algorithmic adjustments to improve energy efficiency and occupant comfort.Perform re-tuning commissioning and re-commissioning of HVAC and BAS systems to restore or enhance operational performance.Monitor and adjust BAS programming to implement energy conservation measures (ECMs) and maintain IAQ standards.Apply knowledge of EPA Tools for Schools to support healthy indoor environments and proactively address IAQ concerns.Integrate and troubleshoot analog (010V 420mA) and binary (on/off dry contact) control signals.Collaborate with IT staff to ensure secure and reliable network communication including firewall configurations and encrypted protocols.Maintain accurate documentation of system architecture programming logic maintenance logs and commissioning reports.Interpret and work from blueprints wiring diagrams schematics and sequences of operation.Respond to emergency HVAC/BAS issues.Ensure compliance with all applicable codes safety regulations and district policies.Assist with the installation maintenance and troubleshooting of CCTV and Door Access systems as needed.Assist in snow removal activities. Snow removalSupport other Operations functions by assuming all other duties as directedAdditional Requirements: Strong understanding of control theory PID loops and sequence of operations.Proficient in BAS programming languages graphical interface tools and energy analytics platforms.Familiarity with BACnet Modbus LonWorks and other building communication protocols.Competent in working with 480V three-phase systems and low-voltage control wiring.Knowledge of energy benchmarking trend analysis and fault detection diagnostics.Ability to interpret schematics network topologies and system documentation.Strong troubleshooting analytical and communication skills.Ability to work independently and collaboratively in a school environment.Experience with or willingness to learn CCTV and Door Access control systems.Hourly Rate: $43.02After Probationary Period Rate: $45.28Deadline: Open Until FilledAll applicants who are interested in filling this position must apply online at . Scroll to bottom of Homepage and click on Employment. Current district employees please be sure to click the Sign-In/Register link at the top of the page before logging in.Click on the following link for information pertaining to the RMESPA (Radnor Maintenance Educational Support Personnel Association) contract: on the following link for information regarding benefits. Select RSMESPA under Premium Information: Experience:IC Key Skills HVAC,Mechanical Knowledge,HVAC/R,Service Technician Experience,Sheet Metal,Schematics,Maintenance,Refrigeration,HVAC Design,Ductwork,Troubleshooting,Air Conditioning Employment Type : Full-Time Experience: years Vacancy: 1