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Erstellt am 14. Juni 2026

Senior Technology Architect for T Cloud Public (m/f/d)

Deutsche Telekom AG, Telekom Ausbildung
Dresden, Sachsen 1067, Germany Vollzeit
Reference: 1288274507

About T-Systems International GmbH

At T-Systems, we offer business customers the right system solutions for their digital business. With our portfolio we ensure that digital transformation reduces complexity, saves costs and makes day-to-day work easier. We focus on the areas connectivity, digital, cloud & infrastructure as well as security - Let's power higher performance!

The Unit Cloud Services operates on a national and international level, for medium-sized and large companies. We develop, market and operate agile, cloud-native, forward-looking products and services for the digital world. We see ourselves as innovation drivers and make our customers' business fit for the digital future. Our mission: Together with our customer, shaping the safest, easiest and most efficient transformation to a digitized and cloud-native future.

Your Department

We run T Cloud Public! T Cloud Public is Europa's #1. Cloud Provider a cloud standard product based on open source community software and driven by principles of DevSecOps. Lean structures, agile methods, highly motivated teams and an extremely dynamic business environment determine our actions. With this customer-oriented and agile orientation, we are the anchor point for the Public Cloud business in Deutsche Telekom Group.

We are measured by delivering a secure, stable and innovative platform. We work jointly with our platform partner and other partners out of the OpenStack ecosystem to create a highly innovative public cloud product based on European security and data protection standards.

We are looking for people who are professionals and evangelists with a great deal of enthusiasm for cloud technology and who are up to the challenges created by the development and operation of a hyper-scale public cloud.

We offer a unique insight into how a large public cloud works under the hood, intercultural teamwork, flat hierarchies, and an independent working-style.

Your Tasks

As an Architect you understand the latest developments in cloud and container technology. Customer-oriented you develop and extent the platform of our Open Telekom Cloud platform.

You want:
  • Improve the platform architecture while taking IT security seriously.
  • Deeper knowledge with Software-Defined Networks.
  • Design and develop innovative platform and software-as-a-service features.
  • Be a trusted advisor for Open Stack-based public cloud technology.
  • Hands-on work on a console to back your architectural work.
  • Consistently automate with common automation frameworks.
  • Working in a team of specialists where everyone helps each other in an open and trusting manner.


Your Profile
  • Completed studies in a technical, engineering or scientific subject or comparable professional training.
  • 5 years of professional experience in IT with a focus on modern cloud technologies.
  • Very good knowledge of software-, cloud- and container-architectures.
  • Experience in infrastructure automation.
  • In-depth knowledge of Linux, system tools and network related services.
  • Strong customer orientation.
  • Knowledge of agile development processes.
  • Mentoring and presentation skills.
  • Ability to assess technical solutions and to come up with creative approaches.
  • Open Stack and programming experience in Open Source projects are a plus.
  • Fluency in written and spoken English or German.
  • You will be working in the European Union to meet our clients' data security and privacy requirements.


What We Offer
  • Flexible Work Arrangements: Benefit from flexible working hours and the option for mobile working to optimally balance your professional and private life.
  • Individual Development: Extensive training and career opportunities to continuously expand your expertise and personal strengths.
  • Attractive Compensation: A competitive salary package, comprehensive social benefits, and a company pension scheme.
  • Modern Work Environment: An innovative and inspiring workplace equipped with state-of-the-art technology.
  • Team Spirit & Culture: An open and collaborative company culture where teamwork and mutual support are highly valued.
  • Health & Well-being: A variety of health management and sports programs to promote your physical and mental fitness.
  • Employee Benefits: Access to exclusive employee discounts and other benefits within Deutsche Telekom.


Does this job sound like the perfect fit for you? Then seize your opportunity and apply online. Applicants with severe disabilities will be given preferential consideration if equally qualified. We look forward to hearing from you!

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