TransnetBW GmbH | Germany | 73xxx Wendlingen am Neckar | Permanent position | Full time | Published since: 24.12.2025 on stepstone.de
Platform Developer und Engineer (m/f/d)
As a transmission system operator, we secure the power supply for around eleven million people in Baden-Württemberg. We create the infrastructure for the energy transition by maintaining, optimizing and expanding the high-voltage network according to needs. With our network, we not only make the country an innovative power turntable in the heart of Europe, but also make the energy system of the future significant. The system operation area is responsible 24/7 for the safe, environmentally friendly and efficient operation of the transmission network and the control zone of TransnetBW. In addition to the control of the 380- and 220-kilovolt transport network, this includes the provision of efficient IT and infrastructure systems, the trade in energy and balancing markets, HSE tasks and the development of future-oriented platform solutions for controlling the power grid. The structure of electricity networks is changing. 20 years ago, the power grids were still determined by large conventional power plant blocks. In 2032 we face a system consisting mainly of wind, photovoltaics, gas power plants, storage and flexible loads. These structural changes in the power grid pose great challenges to TransnetBW as a transmission system operator in controlling the power grid. Here comes MSHIP. MSHIP is a platform that will provide our expert teams with the next generation of powerful OT/IT systems and applications by 2032. For this we build iterative and incrementally real-time-capable on-prem, self-hosted, self-run, air gapped Bare Metal OT/IT platforms in our own data centers. Reference number: 24814
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Your tasks • Your profile • What we offer
You've experienced how supposedly highly available services and clusters are dying. Once enough - now you build systems that cannot afford it. Full control of a highly secure K8s-based platform (Bare Metal, Air Gapped, Geo distributed) Technical sovereignty in the stack: Open Hardware (OCP), GitOps (confidential), NetOps (confidential), Policy as Code (confidential), Infrastructure as Code (confidential) and no cloud provider, no concessions, but on-prem, self-built, auditable and reconstructable Hands-on Engineering combined with architecture vision – from infrastructure to services You don't work with fellow runners, but with people who take responsibility for the results and request them. No tactics. No show business. Only real effect.
At least five years of experience with high-security platform environments, K8s in production quality, CI/CD in GitOps models, ideally also Air Gap Linux is for you habitat, not tool Crossplane and Ansible basic competencies German, good English, class B licence like hero, but please with the team
A real technical challenge with social impact A team that knows more than it shows – but is open to substance Space, Responsibility, Protective Room – No Overhead, No Show A platform you co-design and answer. Without excuses. The place requires a background and a security check. If you have any questions in advance, you can contact the designated contact person at TransnetBW. .
Location
 | TransnetBW GmbH | |
| 73240 Wendlingen am Neckar | ||
| Germany |
The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.
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