Design or configure wired, wireless, and satellite communications systems for voice, video, and data services. Supervise installation, service, and maintenance.
Communicate with telecommunications vendors to obtain pricing and technical specifications for available hardware, software, or services.
Implement controls to provide security for operating systems, software, and data.
Monitor and analyze system performance, such as network traffic, security, and capacity.
Analyze security of systems, network, or data.
Implement security measures for computer or information systems.