A security administrator is an expert in network and computer security, including the management of security tools like firewalls and providing general security advice.
Planning, development, installation, configuration, support, and optimization are required for all network hardware, software, and communication channels.
A network administrator is required by every company that makes use of multiple computers or software platforms to link and coordinate the various systems.
Therefore, The smooth and current operation of a company's computer network is the responsibility of the network administrator.
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