Working Student - DevOps & Infrastructure (Docker, Kubernetes, CI/CD)
Location: Essen, North Rhine-Westphalia
Applications can only be submitted online via our portal. Please understand that we cannot consider applications that reach us by e-mail.
Job description
We are looking for a motivated and curious Working Student to support our DevOps and Cloud Infrastructure team. You’ll help maintain and develop our internal systems, automate processes, and contribute to the stability and scalability of our platforms - primarily built on Microsoft Azure. This is a great opportunity to work hands-on with modern DevOps and cloud-native tools while gaining experience in a real-world energy tech environment.
Tasks
- Assist in managing containerized applications using Docker and Kubernetes
- Contribute to CI/CD processes using GitLab pipelines
- Support cloud infrastructure operations on Microsoft Azure
- Write and maintain Bash scripts to automate system and deployment tasks
- Support observability and monitoring using Grafana, Prometheus, and Elasticsearch
- Help maintain and optimize our PostgreSQL databases
- Collaborate with developers, data engineers, and operations to ensure smooth deployments and integrations
- Participate in infrastructure and platform discussions with the team
Qualifications
- Enrolled student in Computer Science, Engineering, or a related field
- Initial experience with Microsoft Azure services (e.g., VMs, AKS, Blob Storage, Azure Monitor)
- Basic experience with Docker, Kubernetes, and Git
- Familiarity with CI/CD pipelines (preferably GitLab)
- Comfort with Linux environments and Bash scripting
- Interest or experience with monitoring tools (Grafana, Prometheus, Elasticsearch)
- Basic understanding of PostgreSQL
- Eagerness to learn and grow in a fast-paced, mission-driven environment
- Bonus: Interest in renewable energy, smart grids, or sustainability topics
Benefits
- Hands-on experience with Azure Cloud, DevOps, and monitoring stacks
- Hybrid working model: We support and encourage a combination of office work (Essen, Berlin, or Munich) and remote work
- In-person office days and events: We host annual company in-person events that focus on collaboration, team building and knowledge exchange
- Learning and development: We offer the opportunity to gain hands-on experience working closely with the executive team in a dynamic and fast-paced business environment
- Training: We provide a thorough introduction and training on relevant skills so you can grow in your role and beyond
- Feedback culture: We highly value an open feedback culture to allow you to develop within your role and collaborate on advancing E.ON One
Bring your true self to E.ON One
At E.ON One, we see diversity as our greatest asset. Each member of our team contributes something unique, whether it’s their background, perspectives, or life experience. It’s this blend of individuality that drives our creativity and success.
We’re excited to welcome applicants from all walks of life. No matter your age, ability, ethnicity, nationality, gender, religion, sexual orientation, or social background, you have a place here. Join us and let your true self shine- because it’s your uniqueness that makes us stronger together.
For more information : E.ON One - Digitale Lösungen für die Energiewende (eon.com)
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Inclusion
It is important to us that people with disabilities have access to a fair application process, providing them with an opportunity to shine. Therefore, our representative body for severely disabled people will be included in the process from an early stage. Please let us know via the application form if you require technical or organisational adjustments during the application process. We will strive to make the required aids available.
Should you not be able to apply online and want to speak someone in person, please contact your local recruiter.
What else you should know:
Type of contract:
Fixed-term contract
Employment type:
Part time
Work Model:
Hybrid
Company:
E.ON One GmbH
Job number:
236801
As long as the position is advertised on our careers page, we are looking for suitable candidates (f/m/d). We look forward to receiving your application!
