Senior Cloud Engineer - Security (f/m/d)
E.ON Digital Technology GmbH
Posted: December 9, 2025
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Job Description
You have a passion for technology and want to make the world a greener place?
Then become a playmaker (f/m/d) and join our team as Senior Cloud Engineer - Security (f/m/d) at E.ON Digital Technology.
We play a key role in shaping the energy transition by leading E.ON's digital transformation across Europe. We explore new paths by developing ideas, breaking new ground, making visions reality, and bringing new technologies to life. We deliver sustainable technology solutions because…
… it’s on us to make new energy work!
The Team – your impact
The chapter Technology & Engineering - Platform Engineering represents all experts who deliver DevOps capabilities to all our product teams. These experts are organized together to enhance those functional skillsets, improve E.ON’s DevOps tech stack and deliver a high level of cloud automation.
E.ON delivers an internal Security solution using a Micro-Segmentation focused architecture. The solution provides a security solution for Intra Application traffic. The current Product team delivers a solution based on an existing SaaS provided solution. E.ON’s security solution going forward is to deliver this solution via a DevOps approach.
Your Role – meaningful & rewarding
Designing and implementing our microsegmentation solution using Infrastructure as Code (IaC) and high-level languages like Python and Go
Continuously improving the product by monitoring performance, optimizing cost and incorporating feedback from stakeholders
Implement best practices for cloud security, data protection, and compliance, including IAM roles and policies, encryption and auditing
Permanently analyze and test new and innovative technologies that improve the team's capabilities to fullfill it's mission
Secure cloud native design, Kubernetes and crossplane experience
Your Profile – authentic & open-minded
Degree in Computer Science, Engineering or equivalent experience
Strong communication and collaboration abilities
Experience working in an agile, distributed, multi-national team
Understanding of Networking and Security technologies
Deep understanding of cloud platforms (Azure, AWS or GCP)
Excellent problem-solving skills with strong attention to detail
Our Benefits – smart & useful
Enjoy flexibility: You can combine coming to the office and working from home flexibly. It’s even possible to go on workation for up to 20 days per year within Europe
Advance your development: We grow and we want you to grow with us. Learning on the job, exchanging with others, or taking part in an individual training – our learning culture enables you to bring your personal and professional development to the next level
Get connected: Take the opportunity to engage in our Digital Empowerment Communities for collaboration, learning, and network building
Recharge your battery: You have 30 days of paid vacation per year plus Christmas and New Year's Eve off. Your battery still needs charging? You can exchange parts of your salary for more paid vacation or you can take a sabbatical
Elevate your mobility: From car and bike leasing offers to a subsidised Deutschland-Ticket – your way is our way
Think ahead: With our company pension scheme and a great insurance package we take care of your future
This is by far not all… We are looking forward to speaking with you about further benefits during the hiring process
Do you have questions?
For further information please contact [email protected]
Please understand that for data protection reasons we can only accept applications submitted via our portal. Unfortunately, we cannot consider application documents that reach us by email or post.
What you need to know:
Job Req ID: 241137
Contract type: Permanent
Working time: Part or Full time
Company: E.ON Digital Technology GmbH
Location: Hannover, Essen, München, Berlin, Würzburg, Hamburg, Frankfurt am Main
Function area: IT/Digital; Engineering
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.