TODD A. HARDER

• Program and troubleshoot HVAC control systems using Trane Tracer SC+ and Trane TU software.
• Work directly with Trane fan coil units, Trane controllers, sensors, actuators, and variable frequency drives in laboratory environments.
• Develop and modify control sequences utilizing Function Block Programming and graphical control logic.
• Perform controller configuration, point-to-point verification, startup procedures, and functional testing exercises.
• Diagnose control system faults involving sensors, actuators, equipment operation, and BACnet communication networks.
• Interpret wiring diagrams, control drawings, and sequences of operation to verify proper system performance.
• Apply HVAC control strategies including scheduling, occupancy control, alarms, equipment safeties, and PID control loops.

• Assisted controls technicians with installation, startup, commissioning, and troubleshooting of commercial building automation systems.
• Installed and verified sensors, actuators, controllers, communication wiring, and field devices.
• Loaded and commissioned Siemens DXR controllers and participated in controller integration activities.
• Performed point-to-point verification, functional testing, and sequence validation of HVAC equipment.
• Assisted with commissioning activities for multiple fan coil units within Orlando Health facilities.
• Troubleshot VFDs, control wiring, communication networks, and HVAC control devices.
• Worked with BAS graphics, controller communications, system databases, and project documentation.
• Collaborated with project managers, electricians, mechanical contractors, and field technicians to resolve installation and commissioning issues.
• Participated in a boiler plant modernization project involving hydronic heating systems, pumps, boilers, BAS integration, and startup activities.
• Maintained compliance with Siemens and customer safety requirements while working in active healthcare and commercial facilities.

• Assisted skilled trades personnel with HVAC and plumbing maintenance throughout commercial facilities.
• Performed preventive maintenance, equipment inspections, troubleshooting, and repair support.
• Worked with pumps, valves, piping systems, and mechanical equipment.
• Maintained compliance with Disney safety and maintenance procedures.
• Developed a strong interest in HVAC controls and building automation systems.

• Operated commercial vehicles safely while maintaining DOT compliance.
• Performed vehicle inspections and preventive maintenance checks.
• Maintained detailed documentation and safety records.

• Operated and monitored high-pressure pumping equipment during cementing and hydraulic fracturing operations.
• Conducted equipment inspections, troubleshooting, and maintenance activities.
• Maintained compliance with strict operational and safety requirements.

• Led personnel in maritime operations, maintenance programs, training, and safety management.
• Supervised maintenance and repair activities involving vessels, equipment, and mechanical systems.
• Managed operational readiness, logistics, and mission execution in demanding environments.
• Conducted inspections, troubleshooting, and equipment evaluations.
• Developed and enforced safety procedures while ensuring regulatory compliance.
• Mentored and trained personnel while fostering teamwork and accountability.

• Phi Theta Kappa Honor Society
• ASHRAE Student Member
• Multiple semesters achieving a 4.0 GPA

Relevant Coursework:

• Automation & Controls Fundamentals
• HVAC Systems and Devices
• Automation & Controls Design
• Automated Electrical Systems
• Automation & Controls Integration
• Energy Management Concepts
• Automated Building Operations
• Building Automation Programming
• Local Area Networks (LAN)
• Engineering Graphics with CAD