Senior DevOps Engineer

Are you an experienced DevOps Engineer looking for a role where you can influence infrastructure strategy, modernise platforms, and work with cutting-edge technologies? Our client, an innovative international technology company based in the Aachen region, is looking for a Senior DevOps Engineer to play a key role in developing and operating a modern, secure, and highly automated global IT environment. Tasks You'll be responsible for driving infrastructure improvements, supporting development teams, and building scalable DevOps platforms used across the business. Your Responsibilities

• Design, implement and continuously improve global infrastructure and DevOps solutions
• Help evolve the company's global IT architecture, processes and infrastructure services
• Deliver high-quality 2nd and 3rd line support across infrastructure and DevOps environments
• Standardise, secure and manage Ubuntu Pro as the enterprise client operating system
• Deploy, administer and optimise Kubernetes and container platforms
• Build, maintain and scale GitLab Runner environments and automation infrastructure
• Own the administration, configuration and optimisation of the GitLab platform
• Support development teams as the technical expert for CI/CD infrastructure
• Ensure reliable operation of servers, storage, networking, virtualisation and system integrations
• Identify opportunities for automation and continuous improvement across the infrastructure landscape

• Degree in Computer Science, IT Systems or a related technical discipline

• At least 5 years' experience within DevOps, Linux Systems Administration or Enterprise Infrastructure

• Strong Linux administration skills with experience managing Ubuntu Pro environments

• Experience with virtualisation technologies including Proxmox (PVE), Ceph and PBS

• Hands-on experience with container technologies such as:

• Kubernetes

• k3s

• Docker

• Podman

• Experience administering GitLab and GitLab Runners within production environments

• Passion for automation, infrastructure reliability and DevOps best practices

• Fluent German and English

• Salary up to €90,000
• Permanent position with long-term career prospects
• Modern technology stack and cloud-native infrastructure
• Work on large-scale international infrastructure projects
• High level of autonomy and technical ownership
• Collaborative engineering culture with excellent development opportunities

If you're looking for your next DevOps challenge in the Aachen region and want to work with modern infrastructure technologies in a highly technical environment, we'd love to hear from you.