Are you willing to take the plunge and move out of the traditional silhouette of being a generic software developer to something more exciting and professionally rewarding? Then DevOps is your best choice. The need for a DevOps Engineer is all-pervasive. Some of the biggest names in the industry like Netflix and Amazon look for DevOps Engineers. As exciting as it might sound, you need to have intrinsic knowledge of the subject matter at hand.
According to a report by Glassdoor published in 2020, a DevOps Engineer is ranked as the #5 best job among the top 50 jobs. On LinkedIn, there are currently 160,026 results for the number of DevOps Job positions all across the world, and this number is sure to rise.
So, as an aspiring DevOps Engineer, it is important to have a fair idea as to what the companies are expecting out of you from a technical and non-technical point of view. Let us understand some of the core technical skills required.
Core Technical Skills
Hold Over Key DevOps Concepts
One of the best ways to start navigating the world of DevOps is by first understanding the key concepts associated with it. We must learn the core concepts comprehensively. The genesis of DevOps lies in finding a collaborative way to integrate two crucial pieces of a software company: Development and Operation.
So, if you are entering the world of DevOps, the first thing that you must understand is that your action is not independent. Here, you need to collaborate with the operations team in the development process. There is a high interoperability factor with DevOps meaning a member of the development must be sound enough to perform or assist operations tasks, and it goes the other way round too.
Code Management Monitoring And Testing
When we speak of coding and DevOps at the same length, one needs to understand that every developer comes up with tons of codes to develop that ideal product. If you want to be a part of an elite DevOps team, you must know some of the popular coding languages like Python.
One other thing is that if you are working as a developer, the amount of coding that would go into a project is humongous. Also, it is not only your code that needs to be managed, but your peers will also add on to the code. These codes need to be managed, integrated, and tested. So, it comes as a no brainer that a DevOps aspirant must be conversant with automation platforms handling each task.
For instance, the need to take care of source code management means that the developer must have knowledge of GitHub or allied coding repository services. The developers must continuously test and monitor them to avoid downtime in the production process.
Knowledge of Linux And Web Scripting
As mentioned earlier, as a DevOps engineer, you must be familiar with at least one programming language. But you also need to understand that even if you do not know Linux, then regardless of which programming language you work in, you will face issues in various stages of product development. A very simple example to illustrate the shortcomings of not knowing Linux is as follows.
Suppose you are adding a component using the python programming, and the logic is not serving the functionality, so you watch videos online to figure out what’s the issue. But the catch is that in the video the instructor is using a Linux operating system, while you are working on Windows. This is a classic pitfall of not knowing Linux.
There are various other ways in which your growth as a DevOps Engineer can be stifled with the absence of Linux knowledge. Most of the DevOps automation tools have a Linux based architecture with the presence of mode, so inevitably for working with codes in any language, the knowledge of Linux and Linux scripting is essential.
Also Read: Top DevOps Automation Tools
Akin to the importance of decision making in various other career opportunities in technological landscapes, things remain the same for DevOps engineers as well. If you are aspiring to be a DevOps expert, for whom the companies will be writing fat paychecks, then along with technical skills, you also must have quick decision-making skills.
A lot of codes are written by your peers, and you must have the flair to accept and reject the coding snippets on the go to increase the speed of development. A faster rollout process means that you have the time to work on multiple projects, and attains maximum client satisfaction.
Unsurprisingly when you are among some of the best DevOps Engineers the tech part will seem to become commonplace. The only thing that will be a differentiating factor is the extent of the soft skills that you have. You must be flexible, empathetic, and collaborative while dealing with the clients.
One other important thing is that you must be all ears to clients’ suggestions and not impose your line of thought. It essentially means in a harsher tone that you most often must keep your mouth shut and ears open.
The competitive nature of the business ecosystem has forced the companies to adopt an agile way of development methodology, and DevOps is a crucial part of which. It is also important to remember inculcating a new approach to working means effective communication and a strong soft skills base.
Passion For Learning
Passion for learning is something that will take you through some tough competition. The more you learn, the better you get. In the world of DevOps, as a lead engineer, you must beware of very new tools that are out there to automate the development process.
To succeed in the DevOps career path, you must have a balance of technical knowledge, and innate soft skills. These two crucial properties work in tandem to help you grow. The technical knowledge will help you to create a highly productive DevOps infrastructure. On the other hand, soft skills will help you provide the utmost client satisfaction.
If you wish to learn more such concepts, you can upskill with Great Learning’s PGP Cloud Computing Course and unlock your dream career.0