Your responsibilities, Depending on ongoing projects, you will support the team in:, performing simple chore tasks in legacy systems (Marimba), preparing and updating Grafana dashboards for Cloud SCM, creating and configuring alerts and monitoring, supporting small tasks around IoT-C and Cloud SCM, collaborating with DevOps engineers on automation and improvements, No production experience required — motivation and willingness to learn matter most.

English – communicative level, Linux + Bash/CMD – basic hands-on experience, Network & connection protocols – basic understanding, Version control systems (preferably Git) – basics, Basic SQL – simple queries and scripts

Optional, German — any level is a plus, Jira, Confluence, wiki – basics, GitOps approach – basics, Grafana – basics, Kubernetes – basics

What we offer, During the internship, you will gain practical knowledge in: Kubernetes and containerized environments, DevOps frameworks and tools, cloud‑native best practices, real-world production-grade telco systems, This is a true “reality check” that will prepare you for future roles such as Junior DevOps Engineer, Cloud Engineer, or Kubernetes Specialist.

Benefits, sharing the costs of sports activities, private medical care, sharing the costs of foreign language classes, sharing the costs of professional training & courses, life insurance, flexible working time, corporate products and services at discounted prices, integration events, mobile phone available for private use, no dress code, parking space for employees, extra social benefits, sharing the costs of tickets to the movies, theater, holiday funds, birthday celebration, sharing the costs of a streaming platform subscription, employee referral program, charity initiatives, extra leave, Benefit Platform

Recruitment stages, Let’s meet to better understand each other's expectations., Hiring Manager will receive your application after meeting., Technical meetings with the Hiring Manager and/or team., Time to decide!

T-Mobile, Working at T-Mobile’s T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, T-Mobile not only provides a platform to hone your technical skills but also empowers you to be a catalyst for innovation. You'll have the opportunity to work at the forefront of cutting-edge technologies, from 5G to IoT and AI, shaping the future of connectivity. Our commitment to fostering a diverse and inclusive workplace means you'll collaborate with a wide range of talented professionals, learning and growing together. T-Mobile encourages a culture of continuous learning and development, offering mentorship and support to help you thrive in your career.

This is how we work,

About the project

Are you looking to start your career in DevOps, cloud engineering or IoT?

Join T Hub, where we support key technological solutions for Deutsche Telekom Group and work on real projects used by millions of customers across Europe.

This internship is hands-on - you won’t just observe; you’ll learn by doing and become a real part of the team.

About the project

Are you looking to start your career in DevOps, cloud engineering or IoT?

Join T Hub, where we support key technological solutions for Deutsche Telekom Group and work on real projects used by millions of customers across Europe.

This internship is hands-on - you won’t just observe; you’ll learn by doing and become a real part of the team.

Your responsibilities

• Depending on ongoing projects, you will support the team in:
• performing simple chore tasks in legacy systems (Marimba)
• preparing and updating Grafana dashboards for Cloud SCM
• creating and configuring alerts and monitoring
• supporting small tasks around IoT-C and Cloud SCM
• collaborating with DevOps engineers on automation and improvements
• No production experience required — motivation and willingness to learn matter most.

Recruitment stages

• Let’s meet to better understand each other's expectations.
• Hiring Manager will receive your application after meeting.
• Technical meetings with the Hiring Manager and/or team.
• Time to decide!

Benefits, sharing the costs of sports activities, private medical care, sharing the costs of foreign language classes, sharing the costs of professional training & courses, life insurance, flexible working time, corporate products and services at discounted prices, integration events, mobile phone available for private use, no dress code, parking space for employees, extra social benefits, sharing the costs of tickets to the movies, theater, holiday funds, birthday celebration, sharing the costs of a streaming platform subscription, employee referral program, charity initiatives, extra leave, Benefit Platform

Recruitment stages, Let’s meet to better understand each other's expectations., Hiring Manager will receive your application after meeting., Technical meetings with the Hiring Manager and/or team., Time to decide!

T-Mobile, Working at T-Mobile’s T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, T-Mobile not only provides a platform to hone your technical skills but also empowers you to be a catalyst for innovation. You'll have the opportunity to work at the forefront of cutting-edge technologies, from 5G to IoT and AI, shaping the future of connectivity. Our commitment to fostering a diverse and inclusive workplace means you'll collaborate with a wide range of talented professionals, learning and growing together. T-Mobile encourages a culture of continuous learning and development, offering mentorship and support to help you thrive in your career.

This is how we work,

About the project

Are you looking to start your career in DevOps, cloud engineering or IoT?

Join T Hub, where we support key technological solutions for Deutsche Telekom Group and work on real projects used by millions of customers across Europe.

This internship is hands-on - you won’t just observe; you’ll learn by doing and become a real part of the team.