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Why Network Engineers Need To Learn Linux

Enter into your new industry with confidence after using our resumé services and interview assistance. Career consultants and interview coaches are available to you after receiving your certificate to help you get your dream job. Network engineering jobs are some of the most stable and satisfying jobs in the market.

With every web service running on a server, it’s now essential to master computer networking. IT careers have become essential not just in Austin but globally, and there is no better time to start than now. In 2021, Austin was ranked #1 in Best Tech City for IT jobs by CompTIA, and the demand is only growing. Linux’s low system requirements are another reason why it is growing in most areas of IT.

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• Each version of RHEL has a 10-year lifecycle, meaning that you’ll be able to use your chosen version of RHEL (and enjoy little to no compatibility issues) for years.
• In this initial project, you will demonstrate your ability to analyze network traffic, configure a basic network, and make an RDP/VNC connection on…
• The network administrator also plays a vital role in planning for network expansion or upgrades.
• From the Internet of Things (IoT) and cloud computing to cybersecurity and machine learning, Linux plays a crucial role.

Our program covers 7 CompTIA certifications, including Linux+, along with 13 other in-demand certifications sought after by employers. At CyberTex, you’ll gain the skills to set up, install, configure, repair, and manage modern computer networks and their security. There’s been a lot of talk recently about what network engineers should learn to stay relevant. While the field is rapidly changing, I’m going to suggest that one of the most important areas we as network engineers can focus on is Linux.

This may include setting up firewalls, monitoring network activity for potential threats, and performing security audits. A Linux Security Engineer specifically works with Linux-based systems and requires a deep understanding of Linux security features and vulnerabilities. Linux has emerged as an essential platform in networking because of its scalability, robustness, and cost-efficiency.

I was going to go the self taught route but I came across their website and it seemed like a cost effective alternative. The projects at the end of the program were challenging and really helped you showcase your skills and standout amongst other bootcamp graduates. Many roles in network administration, cybersecurity, linux network engineer cloud computing, and systems engineering require a strong foundation in Linux. Knowledge of Linux is therefore essential for network engineers working in environments that adopt DevOps practices. Network engineers can modify the operating system to fit specific network requirements, create custom scripts, and automate network management tasks.

DevOps Engineer

A new breed of network devices from companies like Facebook, Microsoft and Cumulus Linux use Linux. The ubiquity of Linux is also a big win for end users as even relatively obscure hardware, like ARM-based Chromebooks, can be converted into complete Linux systems. This is a significant boon for developers and network engineers as it instantly adds new devices to their repertoire. For example, porting a network monitoring tool from a Linux server to an Android device might be trivial in improving your workflow and allowing for greater mobility on the job.

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Most businesses store its data in cloud systems as these systems offer excellent security and scalability compared to traditional networks. Statistics reveal that 76% of organizations globally use a multi-cloud operating model, at least one shared and one private cloud. Network engineers should understand different types of firewalls, including network firewalls, web application firewalls, and host-based firewalls. When Linux became well-known, it was viewed as a drop-in replacement for expensive Unix servers. As such, Linux quickly rose to prominence as a top-tier server operating system.

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For this reason, it’s very important that any command typed on the console terminates after a certain period without expecting further user inputs, otherwise it would run in background. For example, if you are running a ping test, you will have to use the count option (-c), otherwise it will run continuously in background. 2) Network Automation tools such as Ansible don’t run the command node on Windows. They really helped me navigate my career change into software development.

Network engineer salaries and job prospects

1) A lot of network operating systems are based on Linux, or have a Linux shell you can access, or use Linux type commands. Linux is a cheap, effective, and reliable service for servers and networks and is used by some of the biggest, most prestigious tech companies in the world. Linux gives developers an abundance of freedom to create and maintain their servers and has been used to found some of the most acclaimed start-ups in the world. Linux and coding are becoming very valuable skills for network engineers that want to expand their horizons in new areas such as SDN, network automation, and DevOps. Some other career options include network manager, cloud networking architect, network design expert, network analyst, and network technician.

Learn how to configure Linux networking, how to create users and assign permissions, how to install and run Linux services such as DNS and DHCP. Other skills that network engineers should possess include network automation and virtualization. Team members must also have good analytical, problem-solving, and communication skills. Displays the content of the shadow file password, it contains the user’s login information such as encrypted passwords, and requires root access to modify anything related to users.

We use the latest technologies and most effective tools to get you up to speed quickly and in the working world as fast as possible. We use a mixture of video tutorials/lectures and active quizzes to ensure that what you’ve learned really sets in. Become an expert in Linux and learn how to properly operate networks running Linux. Linux is responsible for some of the most advanced tools in the industry and creates opportunities for industry leaders to create incredibly powerful networks. While some Linux distributions are better suited to network engineers, almost any Linux distribution can be used with the right software and configurations. Not all of the software packaged with Kali Linux is useful for network engineers, but luckily, new Kali installations are completely customizable.

• One area that continues to experience significant growth is Linux networking.
• As one of the most popular enterprise distributions, RHEL is a great option because it is robust and reinforced.
• Learning how to work with different distros is a key skill for network engineers and developers.
• Major cloud platforms like AWS, Google Cloud, and Azure offer extensive support for Linux, and many cloud-native applications are designed to run on Linux environments.
• Those with Linux skills are sought after in the industry which is why Linux jobs are currently on the rise.

Implement security protocols to ensure the integrity of the network and data. Virtualization is the process of creating a software-based representation of something physical, such as a server, desktop, network, or storage device. Additionally, the stability of Linux ensures minimal downtime and consistent performance, which is crucial for maintaining reliable network services.