Jobs · Engineering · Illinois

Building Automation Specialist

JLL · Chicago, IL · 3 days ago
On-siteEngineeringFull-time
Position Overview We are seeking an experienced Building Automation Systems Technician to program, optimize, and maintain Siemens and Automated Logic control systems across our facility portfolio. This role is critical to achieving peak building performance and energy efficiency through advanced system programming and continuous optimization. Key Responsibilities System Programming & Optimization Program and optimize Siemens and Automated Logic BAS hardware and software to achieve peak building performance and operational efficiencyModify control programs and tune PID loops to optimize system control sequences and enhance operational performanceDevelop and implement advanced control strategies to improve comfort, efficiency, and system reliability Energy Management Collaborate closely with JLL's energy team to identify, evaluate, and implement energy conservation measures (ECMs)Analyze system performance data to identify opportunities for energy savings and operational improvementsSupport energy reduction initiatives through strategic programming modifications and system enhancements System Maintenance & Commissioning Conduct retro-commissioning activities to maintain optimal hardware and software performance throughout system lifecyclePerform regular system and panel database backups to ensure data integrity and system recoverabilityMonitor system health and proactively address potential issues before they impact building operations Technical Support & Leadership Provide expert technical support and guidance to team members on complex BAS issues and troubleshootingMentor junior technicians in BAS programming best practices and system optimization techniquesServe as subject matter expert for Siemens and Automated Logic platforms Safety & Compliance Maintain strict compliance with all safety policies and procedures in daily work activitiesFollow established protocols for electrical safety, confined space entry, and elevated work when applicableParticipate in safety training and contribute to continuous improvement of safety practices Required Qualifications Technical Skills Extensive hands-on experience programming Siemens and Automated Logic BAS platformsStrong understanding of HVAC systems, mechanical equipment, and building automation principlesProficiency in PID loop tuning and control sequence optimizationKnowledge of networking protocols (BACnet, Modbus, LON) and IT/OT convergence Experience Minimum 3-5 years of experience in building automation systems programming and optimizationDemonstrated experience with retro-commissioning and energy conservation projectsProven track record of improving system performance and reducing energy consumption Education & Certifications Associate degree in Electronics, HVAC, or related technical field, or equivalent work experienceRelevant manufacturer certifications (Siemens, Automated Logic) preferredAdditional certifications in building automation, energy management, or commissioning a plus Preferred Qualifications Experience working in commercial real estate or facilities management environmentFamiliarity with JLL systems, processes, and energy management programsStrong analytical skills with ability to interpret complex data setsExcellent communication skills for cross-functional collaborationProject management experience for ECM implementation Work Environment This position requires work in mechanical rooms, rooftops, and various building environments. Must be comfortable working at heights, in confined spaces, and around operating mechanical equipment. Some after-hours and on-call work may be required to support critical systems.

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