T‑Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers’ experience.
We trust people: we offer autonomy, continuous support, and a collaborative environment where you can grow without limits. We are one global team, guided by respect, integrity, and a passion for doing better every day.
As an Automation Tester, you will work with the latest cloud and container technologies to ensure the stability, reliability, and quality of our platforms. With a strong customer-focused mindset, you will help drive continuous improvements and deliver high-quality solutions for T Cloud, Deutsche Telekom’s sovereign European cloud platform. Your work will directly contribute to building a secure, scalable, and trusted cloud infrastructure for enterprises across Europe.
Do you like?
Develop, execute and monitor automated tests.
Detect and analyze errors in interfaces and functionality.
Create and maintain automated tests using common automation frameworks.
Review and correct product documentation.
Solve complex problems in the day-to-day operation of a hyperscaler cloud backend.
Work closely with a team of specialists in an open and supportive environment.
Degree in Computer Science, Engineering, or a related technical field, or equivalent professional experience.
Around 5–7 years of experience in IT, preferably with exposure to cloud technologies
Strong experience with test automation, testing methodologies and test tools.
Hands-on experience with Robot Framework, Selenium or similar automation frameworks
Experience with API testing (REST, Postman, Swagger or similar tools)
Practical experience working with Linux environments
Understanding of Agile development processes
Ability to analyze technical solutions and propose creative approaches to problem solving
Customer-oriented mindset and strong collaboration skills.
Experience with OpenStack or contributions to open source projects is a plus.
Fluent English, written and spoken.
What do we offer you?
Work environment & flexibility
Growth & development
Compensation & benefits
Wellbeing & time off
And many more advantages of being part of T-Systems!
If you are looking for a new challenge, do not hesitate to send us your CV! Please send CV in English. Join our team!
T-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.

Your digitalization partner with industry expertise
With locations in more than 26 countries and over 26,000 employees (2024), T-Systems is one of the leading providers of digital services in Europe. The Deutsche Telekom subsidiary is headquartered in Germany and has a presence in Europe as well as in selected core markets and strategic production locations. T-Systems can provide a global production and supply chain to companies operating worldwide.
T-Systems offers integrated end-to-end IT solutions, driving the digital transformation of companies in all industries and the public sector. T-Systems’ focus industries are automotive, the public sector, healthcare and transport. For these areas, T-Systems develops industryspecific solutions – so-called vertical applications.
The comprehensive portfolio of services includes secure operation of traditional IT infrastructures, migration to private cloud and public cloud environments of hyperscalers, as well as management of hybrid and multi-cloud infrastructures. T-Systems integrates customized platforms, industry-specific applications and innovative technologies such as artificial intelligence (AI), big data and blockchain into these infrastructures. To achieve this, the Telekom subsidiary works closely with leading global technology partners. The end-to-end services also include state-of-the-art security solutions and data protection in accordance with DSGVO requirements.
T-Systems pursues a holistic approach: consulting (advisory) and solutions from the areas of digital, cloud services and security are offered from a single source.
Become one of us: https://www.t-systems.com/de/en/company/careers
Imprint: https://www.t-systems.com/de/en/imprint