A DevOps engineer bridges the gap between software development and IT operations teams. They automate processes to quickly develop, test, and release software while maintaining stability. Key responsibilities include managing tools like Git, Jenkins, Docker and Kubernetes to create CI/CD pipelines. While strong coding skills are beneficial, the primary role is not software development. DevOps engineers need a mix of technical skills like Linux administration, automation, programming fundamentals and soft skills like collaboration and communication. Popular certifications include AWS Certified DevOps Engineer, Kubernetes Administrator and Docker Certified Associate. The career is in high demand with average salaries over $120,000.

1. DEVOPS ENGINEER - CAREER
PATH, JOB SCOPE, AND
CERTIFICATIONS

2. How to become a DevOps
engineer?
A DevOps engineer is a good career choice in 2021 as the demand for
it is increasing considerably. The need for a skilled DevOps engineer is
expanding within the market. But there are still some misconceptions
and confusions regarding this career choice. Well, let's dig into this
article to clear your doubts and confusion regarding DevOps
engineers.
In this technology-driven era where information and data are fed into
computers, almost every company is implementing cloud services to
maintain their working professional environment. Learning DevOps is
necessary if you are an aspirant with an IT background who aspires to
be a part of the IT sector. Let's go from the basics to understand the
career path of a DevOps engineer.

3. What is DevOps?
Before we understand what and who is DevOps engineer let's know and understand the
importance of DevOps. One should know the importance of DevOps to understand the role of
DevOps engineers. DevOps is defined as an approach or practice that bridges the gap or
combines the software development (Dev) and IT operations (op). There isn't a universal
definition for DevOps created by academics and practitioners other than its use to refer to
the cross-functional combination. It is applicable in a different context, but it is mainly
characterized by combination or shared ownership, which aims at the same goal.
With DevOps, organizations aim to develop an agile relationship between software and IT to
create and release features and regular updates and incorporate feedback much more
quickly than the traditional waterfall method. It aims to provide effective and continuous
service as promptly as possible. Eventually, this is applicable with utmost collaboration
removing any barriers between two parties. The benefits of such cooperation are fewer
software fatalities and failures and less time consumption between fixes. DevOps is not easy
to develop as it involves a lot of development, testing, and implementation of automated CI/
CD pipelines.

4. Importance of the CI/CD domain
Most people expand CI/CD as Continuous Integration and Continuous Delivery,
respectively. These are two fundamental concepts required to develop DevOps. These
two concepts are fundamentally basic tools and approaches as this make the
development of DevOps different and unique from traditional methodologies. The
conventional methods are time-consuming and outdated. In today's era where people
have so little time, they require more advanced methodologies to save up their time and
get the best quality service. They are required to do with one stage following up another,
whereas DevOps gives the benefits of running these stages simultaneously within a short
amount of time. In today's fast-paced era, it is a necessity than a luxury.

5. Git and GitHub: These are required to manage source code. Git is a version control
system required to manage your source code history, whereas GitHub is a cloud-based
service to manage Git storage.
Jenkins: It is an automation server used to build, test, and deploy software
by developers worldwide. It assists in the formation of great CI/CD
pipelines. Apart from Jenkins, Bamboo is another automation tool that is
highly recommended for developers.
Selenium: Selenium is an available tool used that automates web browsers and is
mainly used for automation testing. It has a single interface that lets developers write
test scripts programming like Java, C++, Python.
Docker: With the help of Docker, developers can bring their applications and ideas to
life by building, developing, and running applications. It is a Software
Containerization Platform that allows developers to conquer the complexity of app
development. Kubernetes is also such a containerization application.
There are specific tools for DevOps engineers which are used to develop better
applications and software. Following are some of the DevOps tools you need to know:
1.
2.
3.
4.

6. What is a DevOps Engineer?
A DevOps engineer is an IT professional who facilitates and processes
automation throughout the software development cycle on CI/CD
basis. They have to balance between coding to deployment and
maintenance to upgrading. They understand and skill of various
automation tools to develop digital pipelines, namely CI and CID
pipelines.
Development teams and IT operation teams come together to bring
out the best application with new features. Even if both these teams
aim at the same goal, they both retain different skills. Developers are
keen to add new features while the latter group thinks about
preserving the application's stability. If the DevOps role is about
amalgamation and combining processes, DevOps engineers are
needed for automation, application management, and maintenance.
All these tasks are performed to understand the development cycle
and practice, philosophy, and tools of development cycles. DevOps
engineers are expected to work with IT staff, software developers, and
operators to supervise and facilitate code releases or deployment.

7. Roles and responsibilities of DevOps
Engineer
DevOps engineers are often the evangelist or preachers to lead and manage a team to implement
DevOps. They are decision-makers responsible for who and how the project shall work to be
successful. They are required to make their colleagues aware of the management and deadline of
the project.
A DevOps engineer is the one whose job is to ensure the successful release of a quality product.
They are the ones to provide healthy collaboration and cooperation to design and improve IT
infrastructure.
As a DevOps engineer, you have to unlock the achievement of automation and orchestration of
tools. Apart from standard works, the task of a DevOps engineer is to manage automation to
reduce time and lighten up your colleagues' load by developing useful software plugins.
DevOps Engineers have to take on a great many responsibilities on a day-to-day basis. Role of DevOps
engineer includes such tasks:
1.
2.
3.

8. What are the skills required to become a
DevOps engineer?
Candidates must have a vast and detailed background and knowledge of OS
administration such as Linux, Microsoft Windows, Apple Mac OS, Google, etc.
Candidates must have strong experience in automation and configuration
management tools such as Puppet and Chef. It is necessary skill employers
are seeking in DevOps engineers.
A basic understanding of coding and scripting of common programming
languages like PHP, Python, Perl, and Ruby is beneficial. A performance of
Agile methodology would also help as it is conducive and applies beyond the
software development team.
Aspirants must know one of the major programming languages like Java or
C++ to program and decode as these languages are pretty common and
widely used in the IT industry.
DevOps engineers are praised for their analytical skills and ability to identify,
assess and integrate open source technologies and complex cloud services.
1.
2.
3.
4.
5.

9. Certification Requirements for a
DevOps Engineer
AWS Certified DevOps Engineer Professional
AWS DevOps Engineer Professional certification exam helps empower an individual's skills to develop better
business and terminology ideas. Most people ponder if AWS and DevOps are the same. To put it more
specifically, DevOps relies on the services provided by AWS for deployment and automation.
Azure DevOps Solution certification
Microsoft Azure produces varieties of protocols and working guidelines for DevOps working engineers. Azure
professionals help in saturating and optimizing various techniques and disciplines. It will form a networking
sector and count the basic forms of an individual.
Full Stack DevOps Certification
It validates its candidates to acquire adequate skillset and knowledge in cloud computing, data science, and
programming languages like Python. The critical skills covered by full-stack DevOps certifications are data
analysis, data science, and data visualization. Also, major programming languages like Java and industry-
relevant studying are offered to aspirants and graduates by full-stack DevOps.

10. Docker Certified Associate
It sharpens your skills as a practitioner and developer as it offers to strengthens your foundation
and refine your skills in managing, developing, and implementing software and applications. It
validates its candidates to operate required analytical tools and applications. After completing
your Docker Associate Certification, you will gain ideas to grasp Docker and secure your position
as a DevOps engineer.
Certified Kubernetes Administrator
Kubernetes is an open-source containerization application initially designed by Google. It is the
most popular container orchestration tool widely used by developers worldwide in the IT sector.
Certified Kubernetes Administrator certification validates candidates through all domains, including
application lifecycle management, installation, configuration and validation, networking, scheduling
security, cluster maintenance, core concepts, storage, and troubleshooting.

11. Puppet Professional Certification
This certification is used worldwide, and more than 35,000 organizations use puppets. They are
exposed to learn about data separation and external data sources.
The DevOps engineer certification path is divided and organized into three levels: Fundamentals,
Associates, and Experts. You must complete through each level to get the best experience,
knowledge, and practices to get the best position as a DevOps engineer. These are some of the to
DevOps engineer certifications lists.One must be wondering why they have to hold a certificate,
aren't the courses enough. Well, there are many advantages and benefits if you hold a certificate
from outstanding credentials.
DevOps engineering can be a competitive occupation. The demand for such engineers is
increasing, so employers are looking for skilled professionals. So holding a certificate will let you
implement and develop continuous service. The fact that you have attended a reputed credential
would reflect on your CV or resume, which would secure you a stable position among other
candidates and negotiate the amount of salary.

12. Does a DevOps Engineer need to
know to code?
They might not need to directly work on your product code which
is the job of software engineers. They create solutions to save time
and continuously develop and operate to release quality products.
It also involves them building plugins and automating critical tasks
that validate the deployment and development of software systems.
It involves quite a bit of scripting and coding. So mid-level coding
scripting of any primary programming language like Java or C++
would do the job. A full-fledged coding tutorial is not required.

13. DevOps engineer is one of the most secure careers instability and finance aspect. With
its increasing demand, it is no surprise that DevOps engineers bring in so much.
However, salaries can vary depending on geographical distribution, skills, qualifications,
experience, company, etc. Various surveys conclude that the average salary of a DevOps
engineer is more than $120,000. The pay grade of DevOps engineers is said to be one of
the highest-paid even in the IT domain. Even junior DevOps engineers tend to get
around or more than $70,000, whereas senior DevOps engineers bring in more due to
their more experience in the field. The more you excel in this industry, the more you will
earn. It is estimated that the salary of a DevOps specialist is more than $130,000 per
year, whose primary job is to governance the policies and practices, implement strategy,
and process to release. It is said that the salary and revenue of DevOps engineers are
increasing per year, and it is expected to increase in the coming future.
Salary of a DevOps Engineer

14. Conclusion
Those willing to embrace the culture of a combination of tools and operations have to
acquire adequate knowledge and experience to excel in this field. A DevOps engineer
goes a linear path and builds new skills on top of new skills. It is essential to understand
the essentials and basics of a DevOps engineer before becoming one. To gain a
detailed and focused view, one needs to be focused on their practice and knowledge.
To get full details about the DevOps certification training in the online, classroom and
live virtual mode of study, reach us at Click Here or chat with course expert to get
instant help.

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