The document provides an overview of DevOps, highlighting its culture that fosters collaboration between development and operations teams for faster, automated code deployment. It outlines the DevOps lifecycle, key principles such as automation and continuous delivery, the roles and responsibilities of DevOps engineers, and discusses various automation tools. The conclusion emphasizes the benefits of DevOps in enhancing maintainability, predictability, and efficiency in software deployment processes.

1. DevOps
Mr. Pradip Ashok Chougule
Department of Computer Engineering
International Institute of Information Technology, I²IT
www.isquareit.edu.inInternational Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057 Phone - +91 20
22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in

2. Contents
• What is DevOps?
• DevOps Lifecycle
• What's in it for you?
• DevOps Vs Agile
• DevOps Principles
• Roles and Responsibilities of a DevOps Engineer
• DevOps Automation Tools
• Summary
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in
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3. What is DevOps?
• DevOps is a culture which promotes
collaboration between Development and
Operations Team to deploy code to production
faster in an automated & repeatable way.
• The word 'DevOps' is a combination of two
words 'development' and 'operations.'
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in 3

4. DevOps Lifecycle
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in
Source: https://5gigs.com/global-devops-tool-market-2019-report-spotlight-on-
regional-analysis-industry-growth-and-company-profile/
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5. What's in it for you?
• Collaboration and trust
• Release faster and work smarter
• Accelerate time to resolution
• Better manage unplanned work
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in 5

6. DevOps Vs Agile
Features DevOps Agile
Agility
Agility in both Development &
Operations
Agility in only Development
Processes/ Practices
Involves processes such as CI,
CD, CT, etc.
Involves practices such as Agile
Scrum, Agile Kanban, etc.
Key Focus Area
Timeliness & quality have equal
priority
Timeliness is the main priority
Release Cycles/
Development
Sprints
Smaller release cycles with
immediate feedback
Smaller release cycles
Source of Feedback
Feedback is from self
(Monitoring tools)
Feedback is from customers
Scope of Work Agility & need for Automation Agility only
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in
Source: https://www.edureka.co/blog/devops-vs-agile-everything-you-need-to-know/6

7. DevOps Principles
• The main principles of DevOps are
automation, continuous delivery, and fast
reaction to feedback.
• DevOps pillars in the CAMS acronym:
– Culture represented by human communication,
technical processes, and tools
– Automation of processes
– Measurement of KPIs
– Sharing feedback, best practices, and knowledge
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in 7

8. Roles and Responsibilities of a
DevOps Engineer
• Develop large scale software solutions in at
least one of these languages Python, .NET,
Java, and JavaScript.
• Hands-on experience with Cassandra,
Elasticsearch, and MySQL.
• Linux server administration experience or a
deep understanding of Linux/Unix
• Hands-on experience using Puppet, or Chef, or
any other configuration management tool.International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in 8

9. • Prototype, develop and apply software integrations
based on user feedback.
• Implement automation tools and frameworks (CI/CD
pipelines).
• Implement cloud (AWS, Azure, GCP) computing
ability to deploy upgrades and fixes.
• Able to carry out approaches such as risk-
management, clustering, load balancing, and failover.
• Conduct system tests for security, performance, and
availability.
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in 9

10. DevOps Automation Tools
1) Kamatera
2) Buddy
3) Basis Technologies
4) TestRail
5) QuerySurge
6) Jenkins
7) Vagrant
8) PagerDuty:
9) Prometheus
10) Ganglia
11) Snort
12) Splunk
13) Nagios
14) Chef
15) Sumo Logic
16) OverOps
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in 10

11. Summary
• DevOps is a culture which promotes collaboration
between Development and Operations Team to deploy
code to production faster in an automated & repeatable
way.
• In the DevOps process operation team fully aware of the
progress of developer. The purchase and monitoring
planning is accurate.
• DevOps offers Maintainability, Predictability, Greater
quality cost efficiency and time to market.
• DevOps helps organizations in shifting their code
deployment cycles to weeks and months instead of
years.International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in 11

12. Thank You
For Further details, Please contact
Mr. Pradip Ashok Chougule
pradipc@isquareit.edu.in
Department of Computer Engineering
Hope Foundation’s
International Institute of Information Technology, I²IT Pune
P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1,
Pune - 411 057
Phone - +91 20 22933441/2/3
Website - www.isquareit.edu.in | Email - info@isquareit.edu.in
International Institute of Information Technology, I²IT, P-14, Rajiv Gandhi Infotech Park, Hinjawadi Phase 1, Pune - 411 057
Phone - +91 20 22933441/2/3 | Website - www.isquareit.edu.in | Email - info@isquareit.edu.in 12