Installation and configuration: Install, configure, and maintain hardware components and network devices like routers, switches, and firewalls. Troubleshooting and maintenance: Diagnose and resolve hardware and network problems to ensure smooth data communication and optimal performance. Security: Implement and maintain security measures, such as firewalls and intrusion prevention systems, to protect the network from online attacks. Monitoring and optimization: Continuously monitor network performance and make adjustments as needed to optimize efficiency and reliability. Collaboration: Work with other IT teams and software engineers to ensure hardware and software systems are compatible and efficient. Documentation: Create and maintain detailed documentation of network configurations and procedures. Technical support: Provide technical support to end-users for hardware and network-related issues. Typical qualifications