What Is a Network Administrator? A Career Guide | Coursera
https://www.coursera.org/articles/what-is-a-network-administrator-a-career-guide
WebFeb 1, 2024 · A network administrator is an information technology (IT) professional. Their job is to secure, maintain, and troubleshoot computer networks, which are groups of computers sharing information. Organizations employ network administrators to ensure their networks operate efficiently and meet business requirements.
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