CmdScale GmbH

DevOps Engineer

• As a DevOps Engineer, you ensure our processes are efficient, automated, and future-proof.
• You accompany the entire development lifecycle — from the initial idea through implementation to production rollout.
• NixOS: You bring extensive knowledge of NixOS, especially in system-wide configuration management and declarative infrastructure.
• Terranix: You use Terranix to combine NixOS with Terraform and to extend and automate Infrastructure-as-Code (IaC) approaches.
• Colmena: You can use Colmena efficiently to orchestrate cluster deployments and roll out configuration changes safely and in a coordinated manner.

Senior Software Engineer – DevOps, NixOS

Full-stack Engineer

• Direct involvement in projects: After a quick and appropriate onboarding phase, you will immediately start working on exciting projects with full autonomy.
• Responsibility & freedom: You take on advisory roles and actively develop code — from the first client contact to the completed project.
• You have the freedom to independently find the best solution without being constrained by unnecessary regulations.
• Open company culture: You work in an environment characterized by transparent communication and the exchange of ideas.
• Flexible working hours: Enjoy a work–life balance you can plan yourself.

Senior Fullstack Engineer – Go Focus

• As a DevOps Engineer, you ensure our processes are efficient, automated and future-proof.
• You accompany the entire development cycle — from the initial idea through implementation to production rollout.
• You don’t just focus on technical implementation, you think ahead: How can infrastructures be built smarter? Where can automation help? Which technologies are best for scalable architectures?
• In customer projects you apply your expertise to manage and optimize self-hosted infrastructures with Infrastructure-as-Code (IaC) and to continuously evolve Nix-based development environments and CI workflows.
• You bring extensive knowledge of NixOS, especially in system-wide configuration management and declarative infrastructure.
• You can use Colmena efficiently to orchestrate cluster deployments and roll out configuration changes safely and in a coordinated manner.
• You use Terranix to combine NixOS with Terraform and to extend and automate Infrastructure-as-Code approaches.
• You are familiar with OpenStack as a cloud environment, able to provision instances, manage networks, and design infrastructure to be scalable and resilient.

Senior Software Engineer – DevOps, NixOS

Senior Fullstack Engineer – Go Focus

Senior Software Engineer, DevOps – NixOS, Terranix