I found the GCP Cloud Architect exam to be helpful. The most important part is learning and practicing along the way as you study. Many of the skills you learn should transfer over to other cloud providers as well helping with application architecture planning in general.
The Xfinity wifi engineering team is responsible for the setup, monitoring, and quality improvement of the Xfinity public wifi network of more than 22 million access points around the US.
We are looking for a Senior Backend Software Engineer who is eager to learn new technologies, collaborate internally/externally on building new solutions, improve reliability/performance, and mentor junior team members. In addition to building high throughput backend systems, you'll learn how RF and Networking concepts are applied at a large scale.