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Day Two DevOps

Packet Pusherspacketpushers.net
Join hosts Ned Bellavance and Kyler Middleton as they dive deep into the challenges of DevOps from the perspective of seasoned practitioners. You'll hear from expert guests—technical leaders, trainers, and consultants with years of hands-on experience—discussing the nuances of DevOps. From AWS to Azure, networking to security, automation to modern cloud environments, each weekly episode equips you with the insights to confidently address tech and business challenges such as resilience, cost management, and performance. Whether you want to hone your skills today or prepare for what’s coming next, Day Two DevOps cuts through the vendor fog to guide you through a shifting IT landscape.
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Episodes

D2C246: Can Service Level Objectives (SLOs) Help Keep Users Happy?

Service Level Objectives (SLOs) are a set of reliability measurements for customer or user expectations of services; in other words, are people having a good experience with your application or service? Today’s Day Two Cloud explores SLOs, the relevant metrics, and how to measure them. We also talk about how SLOs are a cross-discipline objective ... Read more »

Jul 03, 202439 minEp. 246

D2C245: Don’t Fear Database DevOps

Most platform engineers are scared of databases, and most database administrators prefer it that way. But our guest today says it’s time to move forward together toward a future of database linters, observability, and abstraction. Adam Furmanek makes the case that just like how developers had to learn some networking, and networking tools were created ... Read more »

Jun 19, 2024Ep. 245

D2C244: When the Cloud was Born

Eric Chou was there for the birth of the public cloud. Before DevOps or SREs were a thing, before Azure was Azure, Eric was a network engineer for Amazon, helping them build out their retail technology platform. Of course, that platform evolved into the world’s leading public cloud–AWS. Eric joins the show today to tell ... Read more »

Jun 05, 202445 minEp. 244

Heavy Strategy: Failure and Resilience

Welcome to a crossover episode with the Heavy Strategy podcast! Firing the wrong person, mistakenly rebooting core switches in a massive network, not passing the CCIE exam– today we talk all about failure. For this conversation, we’re joined by fellow Packet Pushers Kyler Middleton and Ned Bellavance, hosts of the Day Two Cloud podcast. We ... Read more »

May 28, 202445 minEp. 73

D2C243: Your Kubernetes Clusters are Showing

There are about 1.4 million Kubernetes clusters just sitting out there on the public internet as we speak. That is 1.4 million lateral-movement rich, highly privileged environments. The bearer of this anxiety-provoking news is today’s guest, Lee Briggs. Lee explains why major cloud providers make this the default option– ease of use. The good news ... Read more »

May 22, 202438 minEp. 243

D2C242: Data Engineering and its Streams, Rivers, and Lakes

Keith Gregory teaches us about data engineering in a way DevOps folks (and hydrologists) can understand. He explains that the role of a data engineer is to create pipelines to transport data from metaphorical rivers and make it usable for data analysts. Keith walks us through the testing process; the difference between streaming pipelines and ... Read more »

May 08, 2024Ep. 242

D2C241: Choose Your Own Adventure: Manager, Director, or IC

What makes for a good manager, director, and independent contributor (IC), and how do you figure out which is the best fit for you? Hazel Weakly has had a whirlwind tour of all three and is ready to share her insight into each. We talk about the skill set needed for each, and figuring out ... Read more »

Apr 24, 202439 minEp. 241

D2C240: The Duality of Enterprise AI

AI has been around forever; AI is emergent. AI is just data analytics; AI hallucinates. AI doesn’t have many business use cases; AI is already being used by your employees. Today, Greg and Johna from the Heavy Strategy podcast join Day Two Cloud to give their takes on enterprise AI. Johna brings with her the ... Read more »

Apr 17, 202455 minEp. 240

D2C239: “(Almost) Every Infrastructure Decision I Endorse or Regret”

You can’t just drop a knife on fish and expect there to be sushi. Jack Lindamood joins us today to share his metaphors and thoughts on picking the right IT tools and processes as outlined in his popular article, “(Almost) Every Infrastructure Decision I Endorse or Regret after 4 Years Running Infrastructure at a Startup.” ... Read more »

Apr 10, 202442 minEp. 239

D2C238: Tech Hiring is Borked

Life isn’t easy for someone looking for a job in tech. There are lots of content mills pushing the idea that if you just pass this one six-month course, you’ll have a six-figure career in no time. There are lots of hiring companies who make job applicants jump through a ton of hoops, but often ... Read more »

Mar 27, 202439 minEp. 238

D2C237: Managing Medical IoT Devices on AWS

In this podcast episode, Randy Horton from Orthogonal and Ian Sutcliffe from AWS discuss the complexities of supporting regulated medical devices in the cloud. They explore the challenges of adhering to regulations, the importance of security, and the need for robust frameworks. The conversation highlights the non-prescriptive nature of regulations, encouraging best practices rather than ... Read more »...

Mar 20, 202450 minEp. 237

D2C236: Introducing New Co-Host Kyler Middleton

Today we welcome a new co-host, Kyler Middleton, to the Day Two Cloud podcast. Kyler grew up in rural Western Nebraska, fixing neighboring farmers’ computers in exchange for brownies and Rice Krispies. Now she’s the newest co-host for Day Two Cloud… perhaps a lateral move, given the lack of baked goods. Kyler will draw on ... Read more »

Mar 06, 202433 minEp. 236

D2C235: Building Modern Apps In GovCloud

Chances are, you’ve probably only heard of GovCloud because at the bottom of new feature releases from the Big 3 there’s usually an asterisk that says “not yet available in GovCloud.” So what is GovCloud? And why does it not get the newest shiny thing as fast as the rest of us? Chris Wahl has ... Read more »

Feb 28, 2024Ep. 235

D2C234: What to Do About VMware

Broadcom’s acquisition of VMware has generated a lot of anxiety among VMware customers. In this episode, we closely analyze the situation. First, we look at Broadcom’s past acquisitions in the infrastructure sector. Then we examine the product alignment and possible new product offerings and whether the acquisition will hamper innovation and development. We also cover ... Read more »

Feb 21, 202442 minEp. 234

D2C233: Pinning Down Private Clouds

What are we talking about when we are all talking about private clouds? On-prem? Hybrid? Virtualization? Where does hardware fit into it all– and would younger engineers even know what to do with a physical piece of hardware? Driven by Broadcom’s acquisition of VMare and the anticipated rising costs of VMare licenses, enterprises are exploring ... Read more »

Feb 14, 202431 minEp. 233

D2C232: Chaos Engineering: Breaking Things on Purpose

Chaos engineering is all about resilience and reliability… it just takes the harder path to get there. By injecting random and unpredictable behavior to the point of failure, chaos engineers observe systems’ weak points, apply preventative maintenance, and develop a failover plan. Matt Schillerstrom from Harness introduces Ned and Ethan to this wild corner of ... Read more »

Feb 07, 202437 minEp. 232

D2C231: Cloud Repatriation: Can Workloads Ever Come Home Again?

Cloud repatriation: Is it a good idea? Guest Marino Wijay, an OSI and networking open source advocate, joins hosts Ethan Banks and Ned Bellavance to discuss the recent interest in cloud repatriation. They cover the intricacies of moving workloads from the cloud back to on-premises or edge environments, and question if it is possible to ... Read more »

Jan 31, 202449 minEp. 231

D2C230: Adding Python To Your Operations Toolkit

Today we’re talking about Python. If you’re new to Python and want to add it to your toolkit, this is the show for you. This episode offers a broad perspective on all the approaches and plug-ins that Python includes. Our guest Michael Kennedy is a Python enthusiast and Python instructor. We discuss: Why you should ... Read more »

Jan 24, 202454 minEp. 230

D2C229: Standing Out From The Crowd With Tim Banks

We talk with Tim Banks about a wide range of topics including career development, how to stand out as an interview candidate, building a resume, finding your blind spots, diversity in tech (or lack thereof), and more. Let’s get into all the things with Tim! Episode Guest: Tim Banks | Lead Developer Advocate at Dell ... Read more »

Jan 17, 202449 minEp. 229

D2C228: Building Local Tech Communities

While it’s easy to find technical content and make professional connections online, in-person interactions are still valuable for learning, forging business and personal connections, and career development. On today’s Day Two Cloud we discuss how and why to build local tech communities. Guest Laura Santamaria is a developer, developer advocate, and longtime community builder. We ... Read more »

Jan 10, 202444 minEp. 228

D2C227: Platforms Reduce Cognitive Overhead

Today’s show explores platform engineering. Guest Chad McElligott has thought a lot about the practice of platform engineering, and a blog post and talk he gave about the subject inspired us to reach out and have a conversation. Chad describes platform engineering as “the application of a Product Mindset to supporting your engineering organization’s software ... Read more »

Dec 27, 202342 minEp. 227

D2C226: Creating An Effective Cloud Migration Strategy

On today’s Day Two Cloud podcast we talk about a cloud project where things didn’t go as planned. There were people problems, technical problems, and regulatory problems. Our guest Jonah Andersson shares lessons learned and how they can inform your own cloud strategies. We also talk about how to identify your project goals to determine ... Read more »

Dec 20, 202345 minEp. 226

D2C225: Security KubeConversations Part 2 – Cloud-Native Security Challenges

This is part two of a special edition of Day Two Cloud we’re calling Security KubeConversations. I spent two days in the Windy City, attending KubeCon Cloud Native Con Chicago 2023. I had the opportunity to speak to a wide array of vendors and open source maintainers about what’s happening on the security front in ... Read more »

Dec 15, 202351 minEp. 225

D2C224: Security KubeConversations Part 1 – Protecting Your Kubernetes Infrastructure

Our KubeConversations series continues with a two-part episode on securing Kubernetes and cloud-native infrastructure. I attended KubeCon 2023 in Chicago and had the opportunity to speak with vendors and open-source maintainers about the work they’re doing to help protect your Kubernetes environments. In this episode we’ll talk about a Kubernetes Bill of Materials, protecting K8s ... Read more »...

Dec 13, 202352 minEp. 224

D2C223: Accelerating VM Performance With Azure Boost

Welcome to Day Two Cloud! In this episode with Microsoft, it’s November 2023, and I’m in Seattle for the Microsoft Ignite conference. If you think you heard this intro before and you’re wondering if you’re hearing the same episode again, you’re not. This is the second episode from Microsoft Ignite 2023. Today, I’m talking with ... Read more »

Dec 06, 202347 minEp. 223

D2C222: What’s New In Azure Networking (Sponsored)

From using hollow core fiber to building networks designed to support AI workloads and modern applications, there’s a lot happening in Azure networking. In this sponsored Day Two Cloud episode, recorded live at Microsoft Ignite this November, we have a wide-ranging discussion about new and forthcoming features and capabilities. My guest is Narayan Annamalai, who ... Read more »

Nov 29, 202341 minEp. 222

D2C221: KubeConversations Part 2 – Building Cloud Platforms

Welcome to part 2 of my KubeConversations. I spent two days in the Windy City attending KubeCon Cloud Native Con Chicago. I had the opportunity to speak to a wide array of vendors and open source maintainers about what’s going on in the cloud native ecosystem. From those conversations, I picked up on some major ... Read more »

Nov 22, 202358 minEp. 221

D2C220: KubeConversations Part 1 – Platform Engineering

Welcome to a special edition of Day Two Cloud. Host Ned Bellavance traveled to KubeCon Chicago 2023 and spoke to vendors and open source maintainers about what’s going on in the cloud-native ecosystem. This episode features conversations on platform engineering. Part 2 will focus on security. Episode Guests: Cole Morrison, Developer Advocate at HashiCorp LinkedIn ... Read more »

Nov 15, 202346 minEp. 220

D2C219: Building A Multi-Cloud Network With A Cloud-Native Approach (Sponsored)

What if you could have a multi-cloud network that was cloud-native, but you didn’t have to know the nitty-gritty details for each of the clouds? That is, you work with a cloud network interface, and that platform handles the networking–in a cloud-native way–for you. You wouldn’t need to know the nuances of AWS, Azure, and ... Read more »

Nov 08, 202351 minEp. 219

D2C218: What’s Inside The AI Magic Box?

AI and machine learning are being more widely used in IT and elsewhere. Today's episode opens the AI magic box to better understand what's inside, including software and hardware. We discuss essentials such as training models and parameters, software components, GPUs, networking, and storage. We also discuss using cloud-based AI platforms vs. building your own in-house, and what to consider when assembling your own AI infrastructure.

Nov 01, 202349 minEp. 218
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