DevOps Engineer

At T-Systems, you will find groundbreaking projects that contribute to social and ecological well-being. We want to welcome new talents like you, who bring fresh ideas, different perspectives, embrace challenges, and are committed to continuous learning in order to grow and make an impact on society... all in a fun way!



It doesn't matter when or where you work. It's about doing meaningful work that advances society. For this reason, we will do everything possible to ensure that you have all the development opportunities by providing a support network, excellent technology, a new work environment, and the freedom to work autonomously. We support you in growing both personally and professionally so that you can make a notable impact on society.



T-Systems is a team of around 28,000 employees worldwide, making us one of the leading global providers of end-to-end integrated solutions. We develop hybrid cloud solutions, artificial intelligence, and drive the digital transformation of companies, industries, the public sector, and ultimately, society as a whole

The digital society wouldn’t be possible without us. Our employees provide our customers with the best network, with a reliable and secure infrastructure. The basis for tomorrow's innovations. We have the best prospects for the digital future. For you right from the start. 

The company Deutsche Telekom Technik GmbH is a 100 percent subsidiary of Telekom Deutschland GmbH and provides the nationwide technical infrastructure of the group. Around 19,000 employees at DT Technik plan, design, build and operate the facilities and systems of the technical infrastructure nationwide on behalf of Telekom Deutschland GmbH. The company implements network projects, operates the network technology and, if necessary, takes over the maintenance of the technical infrastructure. 

The Tribe Voice & Messaging is responsible for the design, development, planning, validation and operation of all voice and messaging platforms in DT Technik's fixed and mobile network over their entire lifecycle. We provide innovative, reliable state-of-the-art services to our cellular- and landline-based customers. 

The scope of a current program is to bring voice & messaging applications into the cloud. We’ll change the today’s model of separated fixed and mobile systems and merge them. That’s why we want you on our team. 

Activity description and concrete tasks:

• You will support project teams in the integration and validation of  software of voice services. 
• Additionally you will support in development, quality assurance and planning as well as implementation of product releases
• You will design further automations of services, processes and/or operating models, you will carry out performance analyses and tunings as well as error analysis and fixes
• You will support the automation of deployments in all environments
• You will provide a project-specific infrastructure and tool suite for integration and delivery, and administer these

Tools & Platforms:

• GitLab, Docker, Kubernetes, Helm, Flux, Test Automation using Python/ behave or Ruby/Cucumber, Simulap (JMeter), ELK, Grafana, Wireshark, Tracing tools

Must have skills:

• Basic IMS knowledge with relevant communication protocols (e.g. SIP and RTP) and Telecommunications Industry experience
• In-depth knowledge of DevOps technologies and tools (e.g. Gitlab, Docker, Kubernetes, Helm, Flux, Test Automation using Python/ behave or Ruby/Cucumber, ELK, Grafana etc.), Simulap (JMeter), ELK, Grafana, Wireshark, Tracing tools
•  From 2 to 5 years of experience in information technolgy, preferably in a telecoms environment
• Good conversational English skills

Nice to have skills:

•  Understanding German would be helpful (optional)
• Knowledge in agile development methods (like Kanban, Scrum, etc.)
•  Detailed knowledge of the market, technology and competitive environment in the information technology and telecommunications industry, including digital transformation

*CV in English is a must-have.

What do we offer you?

• International, positive, dynamic, and motivated work environment.
• Hybrid work model (telework/face-to-face).
• Flexible schedule.
• Continuous training.
• Flexible Compensation Plan.
• Life and accident insurance.
•  More than 25 working days of vacation per year.

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.