Demonstrated expertise in setting up, routing, and troubleshooting core AV hardware, including digital displays, laser projectors, wireless microphones, audio mixing consoles, switcher systems (e.g., Extron, Crestron), and signal distribution (HDMI, SDI, Dante). This employee also records meetings and presentations, operates spotlights, adjusts amplifiers, coordinates graphics used in displays, and provides technical support for teleconferences, webinars, and distance-learning classes.