Network administrators are responsible for maintaining computer networks and solving any problems that may occur with them.
Responsibilities
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Should support or maintain the customer's or the client's network and other in-house servers and should be able to configure it when needed.
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Must also develop a plan to install and combine new server hardware and application
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Need to look for necessary updates or upgrades and must implement it whenever deemed necessary.
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Support 3rd party computer applications and ensure the connectivity and the security of the network.
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Monitor the performance of the network i.e, check its availability and utilization of the network and also it's latency.
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Deliver more efficiency in their work by regularly testing for weaknesses and improve on that.
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Set up user accounts, permissions, and passwords.
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Needs to resolve all the problems or queries reported by the end user or the client and provide them with proper resolution.
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Keep a record of all the requirements and day to day updates required for the system.
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They also need to specify system requirements and design solutions for the network systems and be very good with research and recommend proper upgrades on the server system.
