Access Control Technicians are responsible for installing, maintaining, and troubleshooting electronic access control systems, such as card readers, biometric scanners, and electronic locks. Their daily tasks often include wiring devices, configuring system software, performing preventative maintenance, and responding to service calls for repairs or upgrades. Technicians also collaborate closely with clients, project managers, and security teams to ensure each installation meets specific security requirements. The role requires working both independently and as part of a team, often in commercial buildings, office complexes, or other secured environments.