DevOps is a collaborative practice between development and operations teams aimed at the continuous delivery of applications. The document outlines the path to becoming a DevOps engineer, including necessary programming skills, tools, and processes, while highlighting the increasing demand for DevOps roles in the job market. It also provides information on DevOps certifications, average salaries, and essential tools like Jenkins, Docker, and cloud services.

1. B
?

2. DevOps
DevOps
Development Operation
DevOps is collaboration between development and operation teams which enables
continuous delivery of applications and services to our end users

3. DevOps
Development Operation
DevOps is collaboration between development and operation teams which enables
continuous delivery of applications and services to end users
DevOps

4. Did you know?
According to InformationWeek, DevOps will
be in high demand for upcoming years and
has no chance of slowing down

5. Did you know?
According to InformationWeek, DevOps will
be in high demand for upcoming years and
has no chance of slowing down
According to LinkedIn, over the past few
years DevOps has increased in demand
by 50%

6. What’s in it for you?
 Who is a DevOps engineer?
 DevOps career roadmap
 DevOps certification
 DevOps engineer salary

7. Who is a DevOps engineer?

8. Who is a DevOps engineer?
So, who is a
DevOps
engineer?
APR I LAPR I L
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9. Who is a DevOps engineer?
A DevOps Engineer is an IT
professional who understands
the software development
lifecycle and uses various
automation tools for developing
CI/ CD pipelines
Plan
ning
Plan
ning
Testi
ng
Planning
Plan
ning
Plan
ning
Plan
ning
Building
Testing
Deployment
Monitoring
CI/CD pipeline

10. Who is a DevOps engineer?
In simple words, they collaborate
with developer and operation
teams to deliver high-quality
products within a minimum
amount of time

11. Who is a DevOps engineer?
A DevOps engineer can take up
a number of different career
paths like:
DevOps Architect
Automation Engineer Software Tester
Security Engineer
Integration Specialist
Release Manager

12. DevOps career roadmap

13. Programming language and
Linux fundamentals

14. DevOps career roadmap
DevOps uses programming languages for developing and automating software
Programming
knowledge
It is important to know at
least one of these three
programming languages

15. DevOps career roadmap
DevOps uses programming languages for developing and automating software
Programming
knowledge
Ruby Python JavaScript
It is important to know at
least one of these three
programming languages

16. DevOps uses programming languages for developing and automating software
Programming
knowledge
Ruby Python JavaScript
DevOps career roadmap
It's important to know the fundamentals of Linux Command Line Interface
Linux
fundamentals
Let’s discuss some of the
mandatory Linux skills that a
DevOps engineer should be
aware of

17. DevOps uses programming languages for developing and automating software
Programming
knowledge
Ruby Python JavaScript
DevOps career roadmap
It's important to know the fundamentals of Linux Command Line Interface
 Linux shell - bash or ksh
 Linux commands - find, grep, awk, sed
 Networking commands - nslookup and netstat
Linux
fundamentals
Let’s discuss some of the
mandatory Linux skills that a
DevOps engineer should be
aware of

18. Learn source code
management

19. Learn source code management
Become an expert in at least one source code management tool, I would recommend
you to choose Git

20. Learn source code management
Become an expert in at least one source code management tool,
Why Git?
• Git is used to track changes in the source code
• It can manage large projects efficiently
• Allows multiple developers to work together
I would recommend
you to choose Git

21. Learn to build application

22. Learn to build application
Next step is to learn how to build an application and commit to the source code
management (i.e., Git) tool
One of the best ways to build an
application is by using the Maven tool

23. Learn to build application
Next step is to learn how to build an application and commit to the source code
management (i.e., Git) tool
One of the best ways to build an
application is by using the Maven tool
Why Maven?
• Supports parallel builds
• Instant access to new features with no additional
configurations
• Easy build process

24. Learn to build application
Source code management
Build
Add set of jars
Builds plugins
Executes commands
Builds profile
Now, in order to automate the
entire process, a CI/CD (
Continuous Integration/ Continues
Deployment) tool should be used
POM file
Next step is to learn how to build an application and commit to the source code
management (i.e., Git) tool

25. Learn to automate the
process using CI/ CD tool

26. POM file
Learn to automate the process using CI/CD tool
There are plenty of CI/CD tools ( such as Jenkins, TeamCity, Drone, etc. ), but one of the
extensively used automating tools in the market is Jenkins
Source code management
Build
Add set of jars
Builds plugins
Executes commands
Builds profile
Now, in order to automate the
entire process a CI/CD (
Continuous Integration/ Continues
Deployment) tool should be used
Jenkins

27. Learn to automate the process using CI/CD tool
There are plenty of CI/CD tools ( such as Jenkins, TeamCity, Drone, etc. ), but one of the
extensively used automating tools in the market is Jenkins Now, in order to automate the
entire process a CI/CD (
Continuous Integration/ Continues
Deployment) tool should be used
Why Jenkins?
• It has multiple plugins
• It is easily distributed across multiple machines
• Easy installation and configuration

28. Learn to test applications

29. Learn to test applications
Once you have completed the build process, learn how to automate the testing process of
web applications One of the best testing tools for
QA teams is Selenium
POM file
Source code management
Build
Add set of jars
Builds plugins
Executes commands
Builds profile
Jenkins

30. Learn to test applications
Once you have completed the build process, learn how to automate the testing process of
web applications One of the best testing tools for
QA teams is Selenium
Why Selenium?
• Fast execution
• Allows scripting in several languages
• Supports parallel test execution

31. Learn to deploy applications
in production server

32. Learn to deploy applications in production server
Now, you should learn how to deploy and run the applications in the production server
In order to deploy an application,
you should have knowledge of
containers (like Docker) and
configuration management tool
(like Ansible)
ource code management
Build
JenkinsJenkins
Testing

33. Learn to deploy applications in production server
Now, you should learn how to deploy and run the applications in the production server
ource code management
Build
JenkinsJenkins
Jenkins
Testing
Deployment
In order to deploy an application,
you should have knowledge of
containers (like Docker) and
configuration management tool
(like Ansible)

34. Learn to deploy applications in production server
Now, you should learn how to deploy and run the applications in the production server
In order to deploy an application,
you should have knowledge of
containers (like Docker) and
configuration management tool
(like Ansible)
Why Docker?
• High scalability and efficiency
• Reusable data volumes
• Isolated applications
Why Ansible?
• Push based configuration tool
• Agentless tool
• Uses SSH for secure connections

35. Learn to monitor
applications

36. Learn to monitor applications
Monitoring your applications is another important aspect of a DevOps engineer
In this stage, we identify the
issues and implement the
changes quickly
ource code management
Build
JenkinsJenkins
Jenkins
Testing
Deployment

37. Jenkins
Learn to monitor applications
One of the popular
monitoring tools is Nagios
ource code management
Build
JenkinsJenkins
Testing
DeploymentJenkins
Monitoring your applications is another important aspect of a DevOps engineer

38. Learn to monitor applications
One of the popular
monitoring tools is Nagios
Monitoring your applications is another important aspect of a DevOps engineer
Why Nagios?
• Comprehensive monitoring
• High availability
• Immediate remediation

39. Learn about cloud
providers

40. Jenkins
Learn about cloud providers
For a DevOps engineer, it’s important to know about cloud service providers and their
basics
ource code management
Build
JenkinsJenkins
Testing
DeploymentJenkins

41. Jenkins
Learn about cloud providers
ource code management
Build
JenkinsJenkins
Testing
DeploymentJenkins
Cloud computing is an
important skill to learn, as a lot
of companies have their
infrastructure on the cloud
For a DevOps engineer, it’s important to know about cloud service providers and their
basics

42. Jenkins
Learn about cloud providers
ource code management
Build
JenkinsJenkins
Testing
DeploymentJenkinsJenkins
Amazon Web Services is the
most popular cloud provider
whereas Microsoft Azure and
Google Cloud Platform are
slowly catching up to Amazon
For a DevOps engineer, it’s important to know about cloud service providers and their
basics

43. Learn about cloud providers
Why AWS?
• High scalability and flexibility
• Cost-effective
• Better security
For a DevOps engineer, it’s important to know about cloud service providers and their
basics
Amazon Web Services is the
most popular cloud provider
whereas Microsoft Azure and
Google Cloud Platform are
slowly catching up to Amazon

44. DevOps certification

45. DevOps certification
DevOps
Architect
DevOps
Certification
Chef, Puppet, Ansible
and Selenium
Certification
AWS Certified
DevOps Engineer

46. For Anjali-
We can show our certification here ( devops architect)
Please watch Rahul’s BLOCKCHAIN APPLICATION video so
that you will get an idea

47. DevOps engineer salary

48. DevOps engineer salary
Source: Glassdoor
An average salary of a DevOps engineer in the United States is
$115,666 per year

49. DevOps engineer salary
Source: Glassdoor
An average salary of a DevOps engineer in the United States is
$115,666 per year
An average salary of a DevOps engineer in India is INR 612,000
per year

50. Additional Resources
For Anjali-
We can show our devops playlist and say that audience can learn all concepts of devops with our youtube
videos
Please speak for some 2 minutes here.