T Hub - DevOps Cloud Engineer with German

T Hub – DevOps Engineer (AI Solutions)

Location: Warszawa, ul. Marynarska 12 or mostly remotely (office presence 1x/quarter)

Form of Employment: CoE (Umowa o pracę) only

We are looking for a hands-on DevOps Cloud Engineer to support the reliable operation, automation and continuous improvement of SaaS/PaaS platforms in a dynamic cloud environment. You will join a small, self-managed team working across public cloud platforms.

What you will do

• Set up and operate customer sandbox and cloud environments.
• Define and perform operational tasks based on service-operation best practices.
• Automate infrastructure, deployment and configuration processes.
• Develop and maintain CI/CD pipelines and reusable deployment templates.
• Administer Linux-based systems and cloud environments.
• Support containerized and distributed applications.
• Improve monitoring, observability, reliability and troubleshooting processes.
• Integrate customer-specific identity, networking, API and DNS requirements.
• Adapt automations to changes in cloud and CI/CD platforms.
• Collaborate directly with customers, team members and stakeholders.

What do you bring

• Practical experience with one or more of the following public cloud platforms: Microsoft Azure, AWS or T-Cloud Public.
• Strong understanding of cloud operations and Infrastructure as Code.
• Experience with Terraform, Bicep or comparable Infrastructure as Code tools.
• Experience with Docker, Kubernetes or managed Kubernetes services.
• Experience with CI/CD, version control, scripting and automation.
• Solid Linux system administration skills.
• Experience with operational support, troubleshooting and error analysis.
• Understanding of testing, monitoring and reliable service operations.
• A structured and solution-oriented approach to work.
• Strong communication skills.
• Good command of English (B2+) and German (B2+).

Nice to have

• Experience with GitLab or GitHub pipelines and templates.
• Experience with identity and access management solutions such as Keycloak, ADFS, Active Directory or Microsoft Entra ID.
• Experience with cloud networking components, application gateways, APIs and customer-specific DNS.
• Knowledge of cloud monitoring and observability tools such as Azure Monitor, Application Insights, Grafana or Prometheus.
• Experience with Web Application Firewalls.
• Knowledge of database system administration.

Benefits:

• Stable employment based on employment contract,
• Medical package and life insurance,
• Access to training platforms: Percipio, Coursera, Rodos,
• Benefit platform,
• Additional day off on birthday/nameday,
• Free parking space,
• Flexible remote/office model

Our offer for you:

Working at T‑Mobile’s T Hub allows you to develop in an innovative tech environment, shaping modern AI, cloud and automation solutions. You’ll collaborate within diverse, international teams and work with cutting-edge technologies, benefiting from a culture of continuous learning and development.