Duties and responsibilities of the IT administrator

The primary role of IT administrators is to oversee and maintain all aspects of a company's IT infrastructure. This includes the maintenance of networks, servers and security programs and systems. IT administrators manage the updating and installation of new hardware and software, perform troubleshooting to resolve problems with computer systems, and evaluate viruses and potential threats to a company's network. IT administrators can also monitor email usage, create and change passwords, make suggestions for improving IT systems, back up data, and perform data recovery as needed.

IT administrators generally work in almost any type of industry, often overseeing departments of 20 to 50 IT employees. According to the Bureau of Labor Statistics (BLS), IT managers can expect to see an employment growth rate of 8% through 2024. While most of this growth should be seen in the healthcare sector, as healthcare institutions update and use new technologies for communication and management of medical records, it is believed that many industries will continue to implement faster systems for data storage and transmission.

Duties and responsibilities of the IT administrator

It is essential that IT administrators complete various tasks to successfully fulfill the tasks and demands associated with their position. We have reviewed various IT administrator job listings and found the following to be among the most common duties and responsibilities listed for this occupation.

Maintain computer systems

From servers to security programs, IT administrators need to examine a company's information systems to make sure all aspects are functioning efficiently. IT administrators will troubleshoot, configure hardware and software, implement backup processes, and evaluate systems for upgrades or replacements.

Full system installations and upgrades

IT administrators are responsible for installing new systems and evaluating and implementing updates as needed. They conduct consistent analyzes of a company's IT systems to determine if existing components meet the needs of the business and perform updates as needed.

Manage network security

In many cases, it is the duty of IT administrators to evaluate security programs and decide which is best for the company they are employed for. They will install and manage these systems, perform updates, create passwords, and scan for viruses and spyware.

Monitor data storage and retrieval systems

It is in your best interest to use effective backup systems and have data recovery processes in place in case of an emergency. IT administrators create and manage the use of backup and recovery systems.

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