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02 Cloud, DevOps & Infrastructure

Freelance DevOps & cloud infrastructure engineer

I set up and stabilise the infrastructure your software runs on: containerised services with Docker, orchestration with Kubernetes and Helm, automated CI/CD pipelines and proper observability. The goal is simple: releases become routine instead of risky, and when something breaks, you can see why.

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Updated

Typical problems I get called in for

  1. 01

    Deployments are manual and risky

    Releases depend on one person and a checklist. I automate build, test and rollout so every release follows the same reliable path.

  2. 02

    Environments drift apart

    "Works on my machine" but not in staging. Containers and declarative configuration make every environment reproducible.

  3. 03

    Nobody sees what breaks

    Incidents are found by customers first. Logs, metrics and diagnostics make system behaviour visible before it becomes a problem.

  4. 04

    Infrastructure grew without an owner

    Years of quick fixes left a setup nobody fully understands. I document it, simplify it and make it maintainable.

What you get

Tools and technologies

  • Docker
  • Kubernetes
  • Helm
  • CI/CD pipelines
  • YAML workflows
  • Observability
  • Logging & telemetry
  • Linux
  • Release management
  • 01 Containerisation of existing services with Docker
  • 02 Kubernetes and Helm setups with structured rollouts
  • 03 CI/CD pipelines for build, test and release
  • 04 Logging, telemetry and runtime diagnostics
  • 05 Release, configuration and runtime management
  • 06 Runbooks and documentation for your team
  • Client work

    Piero Infinity Control

    Infrastructure for real-time video and audio communication

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  • Open source

    Localtunnel .NET

    Expose local development servers to the internet

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Cloud, DevOps & Infrastructure

Frequently asked questions

Do we actually need Kubernetes?

Not always. For a handful of services, Docker with a good CI/CD pipeline is often enough and much simpler to run. I recommend Kubernetes when you need scaling, many services or zero-downtime rollouts, and I will tell you honestly if you do not.

Which cloud providers do you work with?

The approach is provider-agnostic: containers, declarative configuration and automated pipelines work on any major cloud as well as on your own servers. I adapt to the platform you already use.

Can you improve our existing pipelines instead of replacing them?

Yes, and that is usually the better option. I start with what you have, remove the biggest sources of friction and only replace parts that cannot be fixed.

Contact

Stuck somewhere? That’s where I start.

Tell me what you are building and where it hurts. You get a reply within 24 hours, and the first call is free and without obligation.

Direct
info@angelobreuer.de
Location
Heinsberg, NRW, Germany · CET
Languages
English · German