Today, the demand for DevOps engineers is rising. Whether you check developing nations or developed countries, DevOps professionals continue to remain in the limelight despite the recession in the economy. Also, positions in this field command higher pay with job security. For these reasons, more and more youngsters are now thinking positively about having a life-long career in this field. However, becoming a DevOps expert warrants attention to various aspects. Let us figure out what DevOps is and how to learn DevOps from scratch.
| Table of Contents What is DevOps? How to Learn DevOps From Scratch? Why Learn DevOps? What You Need to Learn About DevOps? Who Can Learn DevOps? Final Thoughts |
What is DevOps?
DevOps involves integrated management aimed at integrating the operations and software development teams from a business perspective. Essentially, it is a blend of methods found in Lean and Agile methodologies, and it is employed to transform the way organizations create software products.
DevOps integrates the disciplines of operations with IT development to make a more effective process that attempts to resolve the many challenges that businesses face today. You can also consider DevOps as an umbrella term that describes a set of processes aimed at bridging the gap between IT operations and software development.
How to Learn DevOps From Scratch? DevOps Learning Path
To become a successful DevOps expert, you should first know how to absorb the DevOps culture and comprehend the concept – what it stands for. DevOps is more than an approach. It is a work culture or philosophy adopted by almost every major business organization, including Amazon, Walmart, Netflix, Adobe, and others.
It has been widely accepted thanks to its collaborative work culture, which promotes cooperation between a company’s different teams and helps in the quick and efficient distribution of applications/services.
Learning DevOps involves going through a step-by-step process to understand and master the DevOps philosophy’s tools, concepts, techniques, and practices.
DevOps Learning Path
- Learn the basics of DevOps, Networking, and Application
- Learn CI/CD Concepts and Jenkins
- Ace Container Concepts
- Learn Automation.
1. Understanding the Fundamentals of DevOps
The basics stand paramount in any field. So, you must ensure a thorough understanding of Linux programming and its operations, computer languages such as Python, fundamental networking, and cloud computing platforms necessary to start your DevOps journey.
2. Improve Your Technical and Interpersonal Abilities
DevOps is essentially a collaborative field. It is aimed at creating an attitude or culture where processes, people, and technology work together. As such, you need to cultivate soft skills such as effective communication, analytical thinking, flexibility, and problem-solving capability.
3. Obtain Training to Enhance Your Skills
DevOps is an ever-evolving field. You will come across something innovative here from time to time. So, upskilling and training becomes necessary for you to excel in the field. If you overlook this vital point, you will not be able to scale much. Proper training and the right skills will ensure you stay updated with the latest developments necessary in your position.
4. DevOps Certifications and Training
You will find various certifications and programs to get started and become certified in the field. Following are some in-demand DevOps certifications:
- AWS Certified DevOps Engineer – Professional
- Puppet Certified Professional
- Certified Kubernetes Administrator (CKA)
- Docker Certified Associate (DCA)
5. Use Learning Resources
Best resources for Learning DevOps include DevOps online courses, blogs, YouTube tutorials, etc. You also need to get the hang of popular DevOps tools that include Git, Jenkins, Ansible, Docker, Puppet, Chef, Nagios, Kubernetes, and Azure DevOps.
A) Blogs and Articles
DevOps blogs provide a wealth of information in a friendly and immersive manner. Also, you can understand and learn DevOps as you like in line with your own learning pace. If you feel comfortable learning via blogs, check these popular ones:
- AWS DevOps Blog
- Azure DevOps Blog
- Draft.Dev
- DevOps Cube
B) Online Free Tutorials & YouTube
If you prefer a fun way to learn DevOps, turn to YouTube tutorials centered around this topic. You will come across various channels that pertain to DevOps concepts and tools such as Kubernetes, Jenkins, and Docker. Some of the best YouTube channels to follow to master DevOps include:
- Bret Fisher Docker and DevOps
- TutoriaLinux
- KodeKloud
- TechWorld with Nana
C) Books
Books come in handy for mastering DevOps. Whether you are a beginner or an expert, there are books to serve your needs. Some of the popular ones include:
- DevOps for Dummies, by Emily Freeman
- The DevOps handbook by Gene Kim
- Practical DevOps by Joakim Verona
Why Learn DevOps?
Learning DevOps comes with a myriad of perks. Since the field is difficult to master, it has its own benefits. First of all, the remuneration is high. Even an entry-level DevOps Engineer salary can get as high as INR 360,000. Not to forget, your salary will keep increasing with time and experience. Some companies even offer a salary plus commissions based on your contributions.
Secondly, there is less competition in the field. At the same time, there is a high demand for DevOps professionals in different roles. There is a limited supply of DevOps professionals in the industry. Also, demand is expected to rise more in the coming decades. Finally, you can expect job security by being a DevOps professional because the IT sector is flourishing and evolving constantly, requiring innovative experts.
What You Need to Learn About DevOps?
Learning DevOps is not everybody’s cup of tea. It is a hard skill and needs some basic requirements. Without these traits, you just cannot become a DevOps engineer. Here are the requirements to learn DevOps.
- Basic understanding of software development to build and Modify Codes
- Familiarity with operating systems and networking to run and operate applications
- Basic knowledge of security and compliance necessary for DevOps processes
- Expertise with programming languages to solve tech-related problems
- DevOps training and certification to get accredited and pass the learning curve
- Collaboration to ensure a seamless flow of communication with lower and higher-level authority for effective software development and deployment
- Knowledge of automation tools to enhance your learning
- Passion to stay involved in the field
- Constant learning and growth mindset to evolve and become better in your position
Who Can Learn DevOps?
Although the field is not restricted to anyone, not everyone can learn DevOps. Individuals with a background in programming and development can learn DevOps to scale their credentials and find an ideal career in their lives.
System admin, developers, and security specialists can learn this innovative skill. Although a tough task, people with a knack for the IT sector can learn and become DevOps engineers or related roles.
Final Thoughts
Becoming a DevOps professional can be a lucrative way to make a living, even in a recession-hit economy. Also, the anticipated demand for DevOps experts is expected to grow by leaps and bounds in the future. So, it is high time you take to the field on time. Just follow the above advice on how to learn DevOps and check the relevant resources for programs and certifications related to this field. If you are serious and stick to the learning path, you can become a proficient expert and make a remunerative life by being a DevOps professional.
| “Want to take your IT career to the next level? Explore our Advanced Cloud Native DevOps Master Program to enhance your DevOps career now!” |
Amol Shete
Senior Software Engineer
A well-experienced DevOps engineer who loves to discuss cloud, DevOps, and Kubernetes. An energetic team player with great communication & interpersonal skills.
FAQ's
A DevOps expert should understand Linux fundamentals, such as file handling, text processing, system administration, and process management. Additionally, you must know how to operate Linux servers and carry proficiency in scripting languages such as Python.
On the other hand, intricate enterprise-grade projects that involve tasks like cloud migration, cluster orchestration and end-to-end release automation require advanced expertise. However, by adopting an approach of starting small and gradually expanding knowledge and skills, individuals at all competency levels can successfully handle DevOps projects.
Yes, he can. However, learning DevOps from scratch is not that easy. It is one of the hardest things. Yet, you can learn it, provided you dedicate enough time and have access to relevant resources and tutorials.
Quantify achievements and results delivered from the project. Share code samples demonstrating expertise in scripting, automation, and infrastructure-as-code. Use visual diagrams to give insights into the project architecture and pipelines implemented. Authoring blog posts and tutorials about your project experience can further validate your skills.
It takes around six months to learn DevOps if you have some basic Linux admin and networking skills. If you lack the basic skills, it may take from one year to two years, depending on how fast you grasp the fundamentals.
First of all, check a reliable DevOps tutorial or YouTube video. Also, visit free resources offered online in the arena of DevOps. You may join certificates or graduate programs depending on your skills and personal preferences. However, a thorough understanding and a certificate are essential to learning DevOps.
No, it is not easy, especially if you lack knowledge of Linux and programming. That being said, if you are familiar with the programming and development world, you may learn DevOps with little hassles.
