Examples of Duties: Installs, configures, maintains, and troubleshoots audiovisual equipment, including displays, projectors, microphones, speakers, cameras, video conferencing equipment, presentation systems, digital signage, and related technology. Job Description: In this role, the AV Support Technician provides technical assistance, installation, maintenance, and troubleshooting for the City's audiovisual (AV) systems while providing Tier 1 technical support for computer hardware, software, and peripheral devices.