Upcoming Talks
| Date | Event | Title | Links |
|---|---|---|---|
| 2026-08-11 | Open Source Summit Korea | GitAIOps: A 4-Layer Architecture for Predictable AI-Assisted Operations | sched · materials |
| 2026-08-13 | MCP Dev Summit Seoul | AAIF Ambassador AMA: Building the Agentic Future Through Community Contribution (panel) | sched |
| 2026-08-13 | MCP Dev Summit Seoul | Book Signing: AI Agent-Driven Infrastructure with Claude Code | sched |
| 2026-08-21 | OCP Korea Tech Day | GitAIOps: A Three-Layer Structure That Gives AI Agents Lasting Memory | event |
| 2026-10-07 | Open Source Tech Day (ETRI) | MCP, Before and After July 28: The Protocol’s Past, Present, and the Future to Prepare For | |
| 2026-11-10 | KubeCon NA (Salt Lake City) | How Far Are Open-Source LLMs from Running Real Kubernetes Operations? A 10-Scenario Benchmark | schedule |
Talks
| Year | Event | Title | Links |
|---|---|---|---|
| 2026 | KubeCon Japan (Yokohama) | I Tested 7 So You Only Need 1: Your First Gateway API Migration in 5 Minutes | schedule · materials · recap |
| 2026 | KubeCon Japan (Yokohama) | Lightning Talks Emcee (Project, Main Event) | materials · recap |
| 2026 | F5 AppWorld Seoul | Beyond Ingress: Gateway Strategy in the AI Era and How NGINX Is Evolving (joint session) | |
| 2026 | N.EX.T Meetup #40 | AIOps Is Here: Deploying Kubernetes with Claude Code | event · materials |
| 2026 | Byline Network Webinar | AI-Driven SRE: Building Kubernetes Operations Standards with AI | materials · YouTube |
| 2025 | KubeCon NA (Atlanta) | Anatomy of a Kubernetes Scheduler | sched · YouTube |
| 2025 | KyvernoCon NA | CEL: Hidden Feature of Kyverno Playground | sched · YouTube |
| 2025 | KubeCon China (Hong Kong) | Policy as Code: Past, Present and Future | sched · YouTube |
| 2025 | KubeCon EU (London) | K8s in Wonderland: Why? Many of Unknown Code | sched · YouTube |
| 2025 | KCD Seoul | Managing Kubernetes in the New World of AI Agents | event |
| 2025 | OpenInfra Days Korea | Policy as Code: Past, Present and Future | event · YouTube |
| 2024 | KubeCon India | Enhance Kubernetes Security with CEL | sched · YouTube |
| 2024 | KubeCon China | Find Your Own Personal Tutor for K8s | sched · YouTube |
| 2023 | KubeCon NA (Chicago) | Beyond Passwords: Keycloak’s IAM + Security | sched · YouTube |
| 2023 | KCD Taiwan × COSCUP | Deploy 1 Thousand Pods on My Laptop (w/ KWOK) | YouTube |
| 2023 | OpenInfra Days Korea | Deploy 100 Nodes with 1GB Memory (w/ KWOK) | YouTube |
| 2022 | UbuCon Asia | K8s Container Environment with AppArmor | event · YouTube |
| 2022 | HashiTalks 2022 | How to Build a Multi-Context Lab for Kubernetes | YouTube |
| 2021 | HashiTalks 2021 | Deploying Cisco NXOSv with Vagrant | YouTube |
| 2021 | OpenInfra Community Days Korea | Introducing My Friends Who Keep Kubernetes Safe | YouTube |
| 2020 | OpenInfra Community Days Korea | MetalLB vs Porter: A Personal Comparison | YouTube |
| 2019 | Open Infra & Cloud Native Korea | Network Automation with Ansible | YouTube |
Webinars (2)
| Year | Title | Links |
|---|---|---|
| 2024 | Kubernetes 10th Anniversary Webinar: Past, Present and Future | YouTube |
| 2021 | Kubernetes Fundamentals (Megazone Webinar) | YouTube |
Meetups · Events (3)
| Year | Title | Links |
|---|---|---|
| 2023 | KWOK Demo at OpenInfra Community Days | YouTube |
| 2022 | Cloud Engineer Talks Cloud (Naver Cloud Tech Meetup) | YouTube |
| 2021 | GKE Dashboard (Google Next Recap Seoul) | YouTube |
Tech Videos (6)
| Year | Title | Links |
|---|---|---|
| 2024 | How Prometheus Automatically Collects Kubernetes Metrics | YouTube |
| 2024 | Why Does Kubernetes Need Backup? | YouTube |
| 2020 | CNCF: Compare between MetalLB and Porter | YouTube |
| 2020 | Load Balancer On-Premises with MetalLB | YouTube |
| 2020 | How to Prepare for CKA | YouTube |
| 2019 | Load Balancer in Baremetal Kubernetes | YouTube |
Seminars · Interviews (5)
| Year | Title | Links |
|---|---|---|
| 2023 | How to Become a Global Tech Ambassador (CNCF Ambassador) | YouTube |
| 2022 | Do You Really Need Kubernetes? (Interview) | YouTube |
| 2020 | Microsoftware Interview (Issue 400) | YouTube |
| 2017 | What Happens Under the Cloud? (Python for SRE) | YouTube |
| 2017 | Python for System/Network Engineers (Seminar) | YouTube |
All videos: YouTube Playlist
All slides: github.com/sysnet4admin/talks
Writing
- Yozm IT: Kubernetes, CNCF, Cloud Native (35 articles, 2023~2025)
- Microsoftware Issue 399 (Jan 2020): Ansible for Network Automation
- Microsoftware Issue 400 (Apr 2020): What Does Development Mean for Infrastructure Engineers?
- FastCampus Interview (2017): Why Should Engineers Learn Programming?
Past Platforms
- Blogspot 2017~2022: K8s, Ansible, CKA prep
- GitBook/cloud 2022~2023: GCP, AWS, Azure tools
- GitBook/cncf 2021~2024: CNCF projects, service mesh, security