The tasks of IT administration may vary depending on the company or organization, but some of the common tasks include:

• Installation and configuration of hardware and software: This involves the installation, setup, and configuration of computers, servers, networks, printers, applications, and other IT resources.
• Monitoring and maintenance of IT systems: IT administration is responsible for monitoring the IT systems to ensure they are functioning properly. Maintenance work needs to be performed when necessary to address issues and minimize system downtime.
• Security and data privacy: IT administration plays a crucial role in securing IT systems and maintaining the confidentiality of data. They need to ensure that IT systems are protected from unauthorized access, malware, and other threats.
• Support and training: IT administration is responsible for supporting users and providing training to employees. They need to ensure that user requests and issues are resolved quickly and efficiently.
• Planning and implementation of IT projects: IT administration also assists in the planning and implementation of IT projects, such as the implementation of new systems or data migration. They need to ensure that all projects are completed within the defined timeframe and budget.
• Licensing and budgeting: IT administration also needs to ensure that the company's IT systems and resources are properly licensed and stay within the allocated budget.

Overall, IT administration is an important function to ensure that a company or organization has the necessary IT resources to operate effectively. By managing IT systems and resources, businesses can enhance efficiency, reduce costs, and ensure the security and protection of data and systems.