Senior Cloud Engineer (m/f/d)
T-SystemsIberia
Posted: May 12, 2026
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Quick Summary
As a Senior Cloud Engineer, you will design and develop scalable and secure cloud-based solutions that meet the evolving needs of our customers. The ideal candidate will have experience with cloud computing, particularly AWS and Azure, and be able to collaborate with cross-functional teams to deliver high-quality results. Strong problem-solving skills, attention to detail, and a passion for innovation are essential for success.
Required Skills
Job Description
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 Senior Cloud Engineer you understand the latest developments in cloud and container technology. You will develop and enhance our T Cloud Public 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. 
• Completed studies in a technical, engineering or scientific subject or comparable professional training.  
• 5-7 years of professional experience in IT with a focus on modern cloud technologies.  
• Very good knowledge of software defined networks, routing, firewalls and physical networks. 
• Extensive knowledge in infrastructure automation. 
• Strong experience in Linux and network related services.  
• 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.
What do we offer you? 
Work environment & flexibility 
• International, dynamic and collaborative environment  
• T-Social: social initiatives (sports, community, health, ...) 
• Hybrid work model (remote/on-site)  
• Flexible working hours  
Growth & development 
• Customized training: access to Coursera to learn whatever you want, whenever you want 
• Weekly language classes (English & German)  
• International Mentoring Sessions & Experience Days 
Compensation & benefits 
• Flexible compensation plan (health insurance, meal vouchers, childcare, transport)  
• Telemedicine 
• Life and accident insurance  
• Social fund  
Wellbeing & time off 
• 26+ working days of vacation per year  
• Free access to specialist services (medical, legal, wellness)  
• 100% salary coverage during medical leave