Importance of Python & DevNet For Network Engineers

Ever since Cisco, the industry giant, announced the DevNet certification, it has become highly popular in the field of networking. Since then, there has been an increase in demand for individuals who have software and network automation skills that are needed in this fast-growing Networking industry.

Cisco DevNet gives Network Engineers/Developers the chance to validate their skills in the booming field of infrastructure automation.

To learn automation means having basic scripting and programming skills that aren't a strong suit of network professionals; that is why Python comes into the picture. To understand the need of Python and DevNet for network engineers more clearly, let's dive deeper into this read.

Importance of Python for Network Engineers

So why should Network Engineers learn Python before pursuing the DevNet certifications? The obvious answer is that Cisco's course page mentions: "Hands-on experience with a programming language (specifically Python)" under the recommended experience for the Cisco CCNA DevNet certification. Although, this isn't the only reason why Python is important for aspiring and existing network engineers. There are several real-world use cases as well that the Python language satisfies.

Python, in a short period of time, has become one of the most popular programming languages. It started as a general-purpose language and is now being used for a wide variety of different applications. The main reason behind its usage in different fields is its high readability. It is simple to read and write. And, this is a very important factor for choosing languages that are suitable for people with a non-developer background.

Along with this, Python also has strong open-source community support with several Python libraries available. This double advantage of readability and community support makes it simpler for people new to programming to learn Python.

Another benefit of Python for Network Engineers is that it helps in writing scripts that implement network automation. This leads to reduction in the repetitive tasks for network engineers and lowers the possibility of errors. For organizations, it leads to cost efficiency, reliability and various other benefits.

Want to hear from the industry experts? Check out this webinar on the need for Python and DevNet.

https://www.youtube.com/watch?v=cCaJAr9THTA&t=31s

How Python Fits in the DevNet Track

The DevNet associate-level certification (DEVASC 200-901) states hands-on experience with a programming language and specifically mentions Python. Its exam topics include creating Python scripts that use the Cisco software development kit and using the requests library to make API calls. The ability to read Python scripts and identify the automated workflow is also an important exam topic.

The high weightage given to programming skills in DevNet may come as a surprise to many people. Many wouldn't have expected a network vendor like Cisco to put such a strong focus on programming. But the industry has changed a lot. DevNet is being touted as the future of networking along with Python for Network Automation. The reason is that DevNet addresses the skill gap in the market and helps IT professionals validate knowledge and skills relevant to today's networks.

Python for Network Engineers + DEVASC Training

After the introduction of the Cisco DevNet track in the associate, professional and expert levels, many big companies are open to hiring skilled network automation engineers. But implementing automation in a network requires people who can manage networks efficiently along with knowledge of programmability. Since many network engineers lack programmability skills, it makes them unsuitable for hiring managers' requirements.

That's exactly why network engineers need to go for combined Python for Network Engineers + DEVASC training as this will help them gain fundamental Python programming skills currently needed for learning network automation.

Where one can find the best Python for Network Engineers + CCNA DevNet Training

PyNet Labs covers Python training for beginners and CCNA DevNet training that is aligned with Cisco’s official course outline. You will get all the necessary guidance and resources to help you learn Python and the invaluable skill of network automation.

Benefits of taking customized network automation training at PyNet labs are:

• Get instructor-led training from our certified industrial trainer, having more than 10 years of experience.

• Opportunity to ask doubts online during the live class

• 40 hours of comprehensive theoretical and practical training

• Lifetime access to daily class recordings

• Topics in Python for Network Engineers + DevNet associate course are aligned with Cisco's official course outline.

• Get two trainings for the price of one as our Python training is included in the Cisco CCNA DevNet course program with no additional charges.

• PPTs and useful study materials provided to students

• Lifetime access to private telegram group for raising doubts and queries.

Our training is suitable for working professionals belonging to different time zones across the globe. You just need to have a laptop and a stable internet connection to get started and learn the in-demand networking skills to advance your career.