System and network administrator

A system and network administrator is a professional responsible for managing, maintaining, and updating a company's IT infrastructures. System and network administrators ensure that networks, servers, and computer systems are operational and secure. They work closely with IT teams to ensure that the systems are efficient and reliable.

• Configuration and maintenance of servers, networks and computer systems.
• User and authorization management.
• Update security software and systems.
• Monitoring the performance of systems and networks.
• Solving system and network problems.

The salary for a system and network administrator depends on many factors, including experience, skills, and geographic location. In general, system and network administrators earn a competitive salary compared to other IT professionals. According to Glassdoor data, the average salary for a system and network administrator in the United States is around $65,000 to $95,000 per year. However, in regions where there is a high demand for IT professionals, salaries can be much higher.