Day Two DevOps

Today's show gets behind the curtain of a cloud service called Podsqueeze. Podsqueeze is an application that ingests audio and video files and then produces text-based output including a show description, an episode transcript, suggested headlines, segment timestamps, suggested social media posts, and more. The Packet Pushers are experimenting with Podsqueeze as part of our own production. Being curious nerds, we thought this was a good opportunity to see how the service really works. Our guest is Tiago Ferreira, one of the entrepreneurs and developers of Podsqueeze.

Today's Day Two Cloud explores post-quantum cryptography and how to make your cryptographic secrets safe from quantum computers. We're looking at a time horizon of at least five or ten years, so this isn't an immediate threat, but it doesn't hurt to start thinking about it now. We dive into how quantum computing and quantum encryption work, their impact on cryptographic secrets, what it means for technologies such as IPSec VPNs, and more. Melchior Aelmans is our guest.

When you're deep in the trenches of operating your cloud, sometimes it's helpful to step back and get a broader view of what's happening in the industry. On today's Day Two Cloud we explore the results of an annual State of the Cloud survey to get a snapshot of trends impacting the cloud industry, including multicloud adoption, services used, cloud usage and spending, and the challenges of finding and training talent. Our guest to help us unpack the report is Keith Townsend.

On today's Day Two Cloud we explore cloud networking certifications. Who do these certs make sense for? Which clouds should you focus on? What do certifications typically cover? Where do third-party devices such as firewalls and load balancers fit into the certification picture? If you're an old-school CLI jockey coming into cloud networking, how should you approach concepts such as Infrastructure as Code (IaC)?

OpenTelemetry is an open-source project that brings together tools, SDKs, and APIs for collecting telemetry--that is, logs, metrics, and traces---in a standardized way. The goal of the project is to help developers and operators instrument highly distributed applications and services to understand dependencies, monitor performance, and quickly troubleshoot problems. On today's Day Two Cloud podcast we explore OpenTelemetry and how it works. We also discuss the difference between visibility and observability, and why this matters. Our guest is Ben Hall.

Today's Day Two Cloud delves into cloud security and cloud cost optimization for SaaS and public clouds. Our guest is Jo Peterson. On the security front, we compare and contrast traditional on-prem and cloud security challenges, explore the shared responsibility model of cloud security, and more. For cost optimization we discuss the growing concern about cloud costs, why optimization tools still need humans, tips for tracking multicloud spending, and more.

On today's Day Two Cloud we dive into how the public clouds spend their money and what IT and engineering folks can learn from those spending patterns. We also look at the notion of cloud repatriation and how prevalent (or not) it is. Our guest is Charles Fitzgerald, a CapEx obsessive who writes the Platformonomics blog.

Today on Day Two Cloud we explore what it takes to transition from traditional networking to a career as a cloud network engineer. Guest Kam Agahian shares insights from his own career journey about what's the same and what's different between on-prem and cloud networking, what skills might you want to pick up to make the transition, recommended certifications, and more.

On today's Day Two Cloud podcast we talk through out-of-band management network design with sponsor ZPE Systems. If your idea of OOB management is a jump box and some terminal servers, there’s a lot more to the story when you bring automation tooling into the picture. We'll learn how ZPE gear works and talk with customer Vapor IO about using ZPE gear in its edge compute sites.

Today on Day Two Cloud we talk with developer Herman Martinus about his open-source blogging platform Bear. We talk about how a developer views infrastructure and operations, and how he went about building his platform.