What is the role of a network administrator?

What is the role of a network administrator?

• A. To oversee the performance of web applications
• B. To manage a computer network and monitor traffic
• C. To provide technical support to end users
• D. To set up security protocols for the Internet

Answer: (B)

The role of a network administrator involves managing a computer network and monitoring its traffic, which is essential for maintaining the network’s efficiency and reliability. Network administrators are responsible for the configuration, maintenance, and operation of the networking infrastructure, ensuring that all systems are functioning properly and securely. They monitor traffic to identify and resolve potential issues, optimize performance, and ensure that the network is running smoothly for all users. This encompasses tasks such as setting up network hardware like routers and switches, installing and configuring network software, and troubleshooting connectivity problems. Ultimately, the role ensures that data can be transmitted seamlessly across the network, which is critical for both communication and operational tasks within an organization.

The role of a network administrator involves managing a computer network and monitoring its traffic, which is essential for maintaining the network’s efficiency and reliability. Network administrators are responsible for the configuration, maintenance, and operation of the networking infrastructure, ensuring that all systems are functioning properly and securely. They monitor traffic to identify and resolve potential issues, optimize performance, and ensure that the network is running smoothly for all users. This encompasses tasks such as setting up network hardware like routers and switches, installing and configuring network software, and troubleshooting connectivity problems. Ultimately, the role ensures that data can be transmitted seamlessly across the network, which is critical for both communication and operational tasks within an organization.