Security Engineer - T Cloud Public (REF5486I)

As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey), Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees. We have hundreds of large customers, corporations in Germany and in other European countries.

DT-ITS recieved the Best in Educational Cooperation award from HIPA in 2019, acknowledged as the the Most Ethical Multinational Company in 2019. The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team.

Here, we don’t just run a platform — we shape the future of secure, scalable. Agile, lean, and passionate, our high-performance team thrives on solving complex challenges together.

Why You’ll Love It Here

• Innovative Tech: Work on Europe’s leading alternative to hyperscalers.
• Career Growth: Rapidly expanding company with endless learning opportunities.
• Top-notch Benefits: Competitive compensation, comprehensive perks, and a culture that celebrates curiosity.
• Dynamic Team: Inclusive, collaborative, and relentlessly innovative.

Your Tasks 

As an Engineer you understand the latest developments in cloud and container technology. You will develop and enhance our Open Telekom Cloud platform in a customer-oriented manner. 

You want: 

• Solve complex problems in the daily operation of a hyper-scaler's cloud backend. 
• Work hardware-oriented at the console and get your hands "dirty". 
• Develop and operate monitoring and quality assurance. 
• Consistently automate with common automation frameworks. 
• Work in a team of specialists where everyone helps each other in an open and trusting manner. 

Qualifications 

• Completed studies in a technical, engineering or scientific subject or comparable professional training. 
• 3-5 years of professional experience in IT 
•  and securing Linux OS with a focus on modern cloud technologies.  
• Very good knowledge of software defined networks, routing, firewalls, IDS/IPS, Anti-DDoS, WAF and physical networks. 
• Extensive knowledge in infrastructure automation. 
• Strong experience in Linux and network related services and IT-Security.  
• High level of customer focus. 
• Knowledge of agile development processes. 
• Ability to assess technical solutions and come up with creative approaches. 
• OpenStack and programming experience in open source projects is a plus. 
• Fluency in written and spoken English

You will be working in the European Union to meet our customers' data security and privacy requirements.

* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.