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Becoming a Rockstar SRE

You're reading from   Becoming a Rockstar SRE Electrify your site reliability engineering mindset to build reliable, resilient, and efficient systems

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Product type Paperback
Published in Apr 2023
Publisher Packt
ISBN-13 9781803239224
Length 420 pages
Edition 1st Edition
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Authors (2):
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Jeremy Proffitt Jeremy Proffitt
Author Profile Icon Jeremy Proffitt
Jeremy Proffitt
Rod Anami L. Anami Rod Anami L. Anami
Author Profile Icon Rod Anami L. Anami
Rod Anami L. Anami
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Toc

Table of Contents (27) Chapters Close

Preface 1. Part 1 - Understanding the Basics of Who, What, and Why
2. Chapter 1: SRE Job Role – Activities and Responsibilities FREE CHAPTER 3. Chapter 2: Fundamental Numbers – Reliability Statistics 4. Chapter 3: Imperfect Habits – Duct Tape Architecture and Spaghetti Code 5. Part 2 - Implementing Observability for Site Reliability Engineering
6. Chapter 4: Essential Observability – Metrics, Events, Logs, and Traces (MELT) 7. Chapter 5: Resolution Path – Master Troubleshooting 8. Chapter 6: Operational Framework – Managing Infrastructure and Systems 9. Chapter 7: Data Consumed – Observability Data Science 10. Part 3 - Applying Architecture for Reliability
11. Chapter 8: Reliable Architecture – Systems Strategy and Design 12. Chapter 9: Valued Automation – Toil Discovery and Elimination 13. Chapter 10: Exposing Pipelines – GitOps and Testing Essentials 14. Chapter 11: Worker Bees – Orchestrations of Serverless, Containers, and Kubernetes 15. Chapter 12: Final Exam – Tests and Capacity Planning 16. Part 4 - Mastering the Outage Moments
17. Chapter 13: First Thing – Runbooks and Low Noise Outage Notifications 18. Chapter 14: Rapid Response – Outage Management Techniques 19. Chapter 15: Postmortem Candor – Long-Term Resolution 20. Part 5 - Looking into Future Trends and Preparing for SRE Interviews
21. Chapter 16: Chaos Injector – Advanced Systems Stability 22. Chapter 17: Interview Advice – Hiring and Being Hired 23. Index 24. Other Books You May Enjoy Appendix A – The Site Reliability Engineer Manifesto 1. Appendix B – The 12-Factor App Questionnaire

Are you over-or under-certified?

Certifications can be a great plus on a resume and help you get the interview. In short, they are good things; however, like any good thing, there is a point where they can become negative. In the industry today, it seems everyone is offering certifications, but only a few have real value in the world of hiring.

Certifications that matter

So, what certifications matter? This is a rather simple answer – cloud provider certifications and a few vendor certifications, including Terraform and Kubernetes. The list is rather small as to what certifications will actually add value to your resume; for me, the only ones I list are my Amazon Web Services (AWS) professional certifications, leaving out lesser certifications.

How many are too many certifications?

I once held the resume of a person who was three years into an IT career and had every AWS certification and every Azure certification available listed on their resume. I refused to even...

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