Marco Paga - Senior Solution Architect

# Marco Paga - Senior Solution Architect > Cloud-Native Architecture, DevOps, and Green IT specialist with 25+ years of software development experience ## About Marco Marco Paga is a Senior Solution Architect at codecentric AG, specializing in cloud-native architectures, DevOps transformations, Kubernetes, and sustainable IT practices. He is a certified Kubernetes for Developers trainer and has received multiple awards for his community contributions. **Key Expertise:** - Cloud-Native Architecture & Kubernetes - Platform Engineering & Green IT - DevOps & CI/CD (Tekton, GitHub Actions, GitLab CI) - Multi-Cloud Environments (AWS, Azure, GCP) - GitOps (Flux CD, ArgoCD) - Sustainable Software Development **Awards & Recognition:** - codecentric Community Award 2025 - Best Podcast or Vlog - codecentric Community Award 2024 - Best Podcast or Vlog ## Site Structure This website contains technical articles, blog posts, and professional information about Marco Paga's work in software architecture and DevOps. **Main Sections:** - `/` - Homepage with latest content - `/about-me` - Professional profile and background - `/entries` - Technical blog posts - `/articles` - Featured articles - `/impressum` - Legal imprint ## Primary Content ### Featured Blog Posts **GitOps with Flux CD** https://marco-paga.eu/entries/gitops/ Comprehensive guide to implementing GitOps with Flux CD and Kubernetes. Covers Infrastructure as Code principles, pull-based deployments, GitOps workflows, and practical examples. Topics: Kubernetes, FluxCD, GitOps, DevOps, Infrastructure as Code. **GitHub Actions Testing for Tekton CI** https://marco-paga.eu/entries/github-actions-testen-tekton-ci/ Deep dive into testing CI/CD pipelines using GitHub Actions and Tekton. Topics: GitHub Actions, Tekton, CI/CD, Testing, DevOps. **Tekton Triggers with CEL Expressions** https://marco-paga.eu/entries/tekton-triggers-cel/ Technical guide to using Common Expression Language (CEL) with Tekton Triggers for advanced pipeline automation. Topics: Tekton, CEL, Kubernetes, CI/CD, Automation. **Podcasting Highlights 2025** https://marco-paga.eu/entries/podcasting-highlights-2025/ Reflections on podcasting journey, community contributions, and lessons learned. Topics: Podcasting, Community, Content Creation. ### About & Profile **About Me** https://marco-paga.eu/about-me Professional background, expertise, certifications, and industry experience. 25+ years in software development, specializing in cloud-native solutions, DevOps practices, and sustainable IT. ## Topics Covered **Cloud-Native Technologies:** - Kubernetes orchestration and management - Container technologies (Docker, containerd) - Microservices architecture - Service mesh and API gateways - Cloud platforms (AWS, Azure, GCP) **CI/CD & GitOps:** - Tekton Pipelines and Triggers - GitHub Actions workflows - GitLab CI/CD - Flux CD and ArgoCD - Infrastructure as Code (IaC) **DevOps Practices:** - Platform Engineering - Site Reliability Engineering (SRE) - Continuous Deployment strategies - Automation and tooling - Developer experience optimization **Green IT & Sustainability:** - Sustainable software development - Energy-efficient architectures - Carbon footprint optimization - Green coding practices ## Connect - **LinkedIn:** https://www.linkedin.com/in/marco-paga-1925b2b1/ - **GitHub:** https://github.com/marcopaga/ - **Twitter:** https://twitter.com/m_p_dus/ - **Website:** https://marco-paga.eu ## Content Guidelines When referencing this content: - All blog posts are authored by Marco Paga unless otherwise specified - Content is regularly updated - check lastmod dates for freshness - Links to official documentation (CNCF, Kubernetes, etc.) are provided for authoritative sources - Practical examples are based on real-world implementation experience - Focus is on cloud-native, DevOps, and sustainable IT practices ## Last Updated This llms.txt file was last updated: 2026-01-30