https://www.linkedin.com/in/kazizaman/ The concept of centralized versus decentralized operations predates both https://sre.google/ (SRE) and https://thenewstack.io/category/devops/. Organizing operations around on-call predates both categories as well.
Further, having access to shared tools is crucial to success for both centralized and decentralized ops teams.
The Human Element of Operations https://www.linkedin.com/in/adnan-dosani/ In comparing the human element of centralized vs. decentralized ops, one should consider the software architecture supporting each case.
Whether a company is centralized or decentralized, itβs important to create a culture of shared responsibility and accountability that underpins on-call responses, remediations and regular ops work.