What is network administrator doing? Need to learn what?

This is a question that many of you ask, since the network administrator is quite wide. In this article, we will try to cover what is possible about this network administration profession.

Network administration profession

Network administrators are responsible for installing, supporting and managing networks and computer systems to keep information flowing. They implement and maintain network hardware and software, fix network problems and ensure network security, availability and performance standards.

In difficult economic times, organizations retain and hire new network administrators to optimize existing systems, reducing costs and increasing productivity. In today's strong economy, companies deploy new communication and network technologies to increase their competitive advantage, leading to the need for trained network administrators and high-level qualifications to install, security and optimization of new systems.

What is network administrator doing? Need to learn what? Picture 1

The work of a network administrator

Daily tasks and market skills needed by an administrator:

1. Configure and maintain the company's internal computer network.
2. Manage network security tools, such as firewalls, antivirus and intrusion detection systems.
3. Identify, troubleshoot, resolve and record connection problems and network performance.
4. Install and support hard line phones and other networked telecommunication devices.
5. Monitor network performance and optimize your network for optimal speed and availability.
6. Install, configure and maintain network hardware, for example, Cisco routers and switches.
7. Deploy, configure and upgrade network software, such as enterprise antivirus or diagnostic program.
8. Deploy and maintain emergency backup and recovery systems for important network servers.
9. Network administrators are responsible for regulating user access to sensitive files to protect against internal security breaches.
10. In smaller companies, network administrators are often responsible for end-user desktop support and server and other network-connected devices maintenance.

Skills needed to become network administrators

If you want to stand out in the IT industry, you will often need a lot of skills. But the position of network administrator does not require so much, you just need to be able to lay down the basic skills and be good at the profession. Besides hard skills, soft skills are also quite important when doing everyday tasks.

Hard skills required of a network administrator:

1. System management
2. Linux and Unix
3. Network configuration (sometimes even network wired), system configuration
4. Technical assistance
5. Install software
6. Cisco
7. Firewall

Soft skills required by network administrators:

1. Sovle problems
2. Communication skills
3. Organizing and organizing skills
4. Planning skills
5. Research
6. Project management
7. Customer service

Salary management network

The network administrator has an average annual salary of USD 69,000

Average starting salary for network administrators and related positions:

1. Network administration: USD 69,000
2. Network management: 73,000 USD
3. Cisco network administrator: USD 80,000
4. Network design: USD 81,000
5. Network engineer: 86,000 USD
6. Cisco network engineer: $ 88,000
7. Network security management: 89.00USD
8. Network maintenance specialist: USD 90,000
9. Network architect: USD 105,000
10. Cisco network architect: USD 109,000
11. Cisco CCIE network engineers: USD 114,000

Hourly rates for network administrators range from US $ 21 to US $ 60 per hour, depending on the individual's location, technologies, certificates and practical experience.

Degree requirements for network administration profession

The network administration profession requires a bachelor's or master's degree in computer science, network administration, system engineering or a related field. After completing a formal education program, network administrators can improve their own knowledge and increase job opportunities, advancing by obtaining network certificates such as the Network + certificate of CompTIA, Cisco CCNA. and Microsoft certificates in Windows Server and Windows Client.

If you want to pursue a network management career, you can take training courses in system administration, installation and configuration of LAN & WAN networks; Routing and switching and network security training. These certificates will help you have a competitive advantage over competitors. In addition, communication skills are also key because network administrators need to communicate complex ideas and solutions to technical staff as well as those who do not have this specialized knowledge. Computer network is a rich and vast field, beyond the basic concepts, choose the industry you are interested in or hot networking skills such as virtualization or cloud computing.

Understanding foreign languages ​​- English is also important here. Because most documents shared on the Internet are in English language, the types of research materials are also in English.

Experience is also an indispensable factor for system administrators, because technical fields require us to know both theory and practice. In many cases, the theory is 1, the new practice is 10.

Good luck!

See more:

1. 10 useful tips for new programmers
2. Beginners of computer programming need to focus on what?
3. How to manage information system projects