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Network Engineering at Home

Remote work is all I know

Network engineering is the branch of computer engineering that is responsible for designing, implementing, and maintaining the infrastructure and systems that make up a computer network. This includes the hardware, software, and protocols that are used to connect computers, servers, and other devices.

Network engineers are responsible for designing, deploying, and maintaining the network infrastructure for an organization. This includes tasks such as:

  • Planning and designing the network architecture, including the selection of hardware and software.

  • Configuring and maintaining network devices such as routers, switches, and firewalls.

  • Troubleshooting network issues and identifying and resolving problems.

  • Implementing security measures to protect the network from unauthorized access and data breaches.

  • Managing and monitoring network performance to ensure that the network is running efficiently.

  • Managing and maintaining network documentation

Network engineers typically have a strong understanding of computer networking concepts, including the OSI model, IP addressing, routing protocols, and network security.

They also have knowledge of popular networking protocols and technologies, such as TCP/IP, DNS, DHCP, and VPNs. Additionally, Network engineers may also have experience with cloud-based networking, software-defined networking (SDN), and network virtualization.

The field of network engineering is constantly evolving, and network engineers must stay up-to-date with the latest technologies and trends in order to be effective in their roles. This includes certifications such as Cisco Certified Network Associate (CCNA) and Cisco Certified Network Professional (CCNP)

A career in network engineering can be challenging, but also rewarding for those who are interested in designing and maintaining the backbone of the internet and other networks.

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