What does a System Administrator do?

The primary duties and responsibilities of system administrators are:

• Recognizing the individual needs of clients.
• Making recommendations and proposals for computer system design for clients.
• Installation and maintenance of systems such as WANs (wide area networks) and LANs (local area networks) for a wide range of enterprises and institutions.
• Maintaining and updating client data cloud infrastructure and internet servers.
• Troubleshooting network difficulties and resolving them.
• Assessing cybersecurity dangers and putting preventative measures in place.
• Creating scripts to automate chores and network procedures.
• Computer systems and internet servers are tested and improved for efficiency.