Update README.md

Added: Dropbox > Interested in becoming a Site Reliability Engineer?

Author: CristinaEU1

README.md

@@ -296,6 +296,7 @@ Numerous organizations frequently share their insights and expertise, encompassi
 * [Atlas: Our journey from a Python monolith to a managed platform](https://dropbox.tech/infrastructure/atlas--our-journey-from-a-python-monolith-to-a-managed-platform)
 * [Monitoring server applications with Vortex](https://dropbox.tech/infrastructure/monitoring-server-applications-with-vortex)
 * [Athena: Our automated build health management system](https://dropbox.tech/infrastructure/athena-our-automated-build-health-management-system)
+* [Interested in becoming a Site Reliability Engineer?](https://tammybutow.medium.com/graduating-from-bootcamp-and-interested-in-becoming-a-site-reliability-engineer-b69a38ce858b)
 
 ### Videos