User support: Assisting IT system users with issues such as technical problem-solving, software installation, and upgrades.
System maintenance: Participating in the maintenance and repair of computer equipment, networks, and software.
Software development: Participating in software development projects, programming, testing, and implementing new technologies.
Information security: Participating in the development and implementation of data and network security policies to protect company information.
Software updates: Participating in software update management and implementing policies to keep systems up to date.lg...