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Site Reliability Engineering: Mastering SLO and Error Budget (Udemy.com)

SRE core concepts of Non-Functional Requirements, Reliability, Business Flows, SLI, SLO, Error Budget, and more.

4.5
2,975 reviews

Created by: Junior Mayhé

Last updated March 2024

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What you will learn

  • Understand the concept of reliability and its significance in ensuring system stability and performance.
  • Identify different types of Service Level Indicators (SLIs) and their role in measuring system performance.
  • Define Service Level Objectives (SLOs) and recognize various types along with best practices for setting them effectively.
  • Gain proficiency in managing Error Budgets and implementing Error Budget Policies to maintain service reliability within defined thresholds.
  • Differentiate between SLIs, SLOs, and Error Budget Policies, and articulate their importance in ensuring system resilience.
  • Explore Non-functional requirements and their impact on system design and performance.
  • Discover the concept of observability and familiarize yourself with monitoring tools essential for maintaining system health.
  • Apply theoretical knowledge to practical scenarios by analyzing examples of SLIs and SLOs in real-world contexts.

How it compares

Against the other 1,182 rated Udemy courses in IT & Software on CourseDuck:

  • Rating4.5 out of 5higher than 45% of them
  • Reviews2,975#177 of 1,183 by number of reviews
  • Length0.9 hoursshorter than 97% of them
  • Last updatedMarch 2024earlier than 66% of them

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Course Description

Welcome to Site Reliability Engineering: Mastering SLO and Error Budget online course!

Join me on an exciting journey into the world of Site Reliability Engineering (SRE), where we'll delve deep into the core concepts and practical applications that drive service reliability and excellence.

Throughout this course, we'll explore fundamental concepts such as:


  • Reliability

  • Non-functional requirements

  • Business flows

  • Service levels (SLIs, SLOs)

  • Error Budget

  • Error Budget Policy

  • Key Roles in Reliability Engineering

You'll discover the critical importance of keeping our services healthy and our customers happy!

With this content, you'll master essential components like Service Level Indicators (SLIs), Service Level Objectives (SLOs), and Error Budgets. Learn how to effectively manage these elements to ensure optimal system performance and reliability.

As we progress, we'll explore Error Budget policies and the pivotal roles that play a crucial part in fostering reliable services within organizations.

Led by me, Junior Mayhé, a seasoned software developer with over 20 years of experience, this course is tailored for beginners and assumes no prior experience. Together, we'll navigate through complex concepts and practical applications, ensuring that you gain the skills and confidence needed to excel in the field of Site Reliability Engineering.

Get ready to embark on an enriching learning journey that will elevate your expertise and empower you to drive excellence in service reliability. Let's dive in and explore the fascinating world of SRE!
Read More Beginner Beginner Level product length iconTime: 54 mins

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Instructor Details

Junior Mayhé

Software Engineer graduated in Information Systems. Fluent in English, Spanish and Portuguese. ITIL and Microsoft certificated professional. Solid experience throughout the life cycle of software development.

Working for over 20 years designing, building, and deploying solutions for areas like Human Resources, Finance, Publishing, Telecommunications, Entertainment, Healthcare, Logistics, Energy, and E-Commerce. International experience interacting with professionals from several countries like Italy, Belgium, Portugal, Holland, USA, Colombia, Spain, and Mexico.

Specialties: Systems Analysis, Requirements Analysis, Functional Analysis, Software Development, Project Management, SCRUM Agile methodology, Waterfall methodology, ITIL, Software Testing, Continuous Integration, C# programming language, ASP.NET MVC, Entity Framework, Windows Forms, WPF, WCF, .NET Core, ASP.NET Web API, JavaScript, Angular 6, TypeScript, JQuery, HTML5, CSS3, XML, XSD, XAML, Redis, SQL Server, PHP, MySQL, MongoDB, BPM, UML, GIT, Prototyping, Database Modeling and Administration

Read More

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Reviews

4.5

2,975 ratings on Udemy

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By José Ricardo Castro González on 9/2/2026

Because all the terms and explanations is in a form that everyone can be learn

By Angela Oldfield on 8/22/2026

Course was well presented, informative, and concise. Perhaps one of the best I've taken so far.

By Dr. Leonard Zito on 8/3/2026

For myself it was a very good refresher. The course had all right amount of information.

By RAGHURAMAN Sundararaj on 5/16/2026

Thank you. Got a good understanding on Site reliability Engineer roles.

By Ravindra Shrivas on 5/14/2026

The concept of Reliability Engineering is well explained along with its tools. Thanks.

By HAROLD M on 5/11/2026

This was great course for understanding SLI, SLO and error budgets

By Dileep Kumar Gupta on 4/17/2026

The error budget and SLO should be explained with a live examples. SLI should also been inlcued

By Supritha Yp on 3/31/2026

Very Good Crash course. Please help to make it more interactive.

By Prasanna T G on 2/5/2026

It would be good to have real world use cases added at the end of the course whereby the concepts can be illustrated with example calculations. Also consider suggesting some templates. Pls also indicate how SLA, SLO are different from SLA and OLA as explained in ITIl framework

By John Carlo Torres on 1/9/2026

short course but it is very good, I've learned important items related to SRE

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Overall Score : 90 / 100

Site Reliability Engineering: Mastering SLO and Error Budget
Visit course on Udemy Write a review
  • Video Duration: icon 54 mins
  • Price: $39.99
  • Provider: icon Udemy
  • Updated: icon March 2024
  • Level: Beginner Beginner
  • Language: icon English
  • Certificate: icon Yes
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