Operate and enhance the Open Telekom Cloud platform as a system administrator.
Manage network devices, monitor performance, troubleshoot issues, and ensure security.
Automate infrastructure with common frameworks and work in a collaborative specialist team.
Deutsche Telekom IT Solutions, a Deutsche Telekom subsidiary, provides IT and telecom services to large European customers. With 5,300+ employees in Hungary, it was ranked the country's most attractive employer in 2025.
Design, build, and operate secure Kubernetes-based infrastructure for AI-assisted development.
Implement GitOps and Infrastructure as Code for reproducible provisioning and operations.
Provide observability, security, and operational discipline for engineering platforms.
Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group providing IT and telecommunications services. The company employs over 5300 people and was named Hungary's most attractive employer in 2025.
Analyze OpenStack-style services to map APIs, configuration flows, service dependencies, and operational assumptions.
Use AI coding agents to accelerate code navigation, call-flow reconstruction, and technical documentation across large multi-repository environments.
Create structured service handover artefacts such as service maps, dependency notes, API summaries, and risk observations.
As Hungary's most attractive employer in 2025, Deutsche Telekom IT Solutions provides a wide portfolio of IT and telecommunications services with more than 5300 employees. It is a subsidiary of the Deutsche Telekom Group, continuously developing its four sites in Hungary.
Own daily IT and platform operations, resolving access requests, deployments, and infrastructure tasks.
Manage cloud infrastructure on GCP and Cloudflare, CI/CD pipelines, and monitoring.
Collaborate with DevOps & Security lead to harden systems and scale the platform.
Centrifuge is building open infrastructure for real-world assets on blockchain, partnering with major financial institutions. We are a well-funded, small, high-trust team backed by leading investors, with over $1.7B in TVL.
Build and maintain scalable, reliable, and secure environments on AWS using Infrastructure as Code tools.
Design and manage CI/CD pipelines, oversee Kubernetes clusters, and ensure GitOps practices.
Monitor system health with OpenTelemetry and Grafana, enforce security best practices, and mentor junior engineers.
Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group, providing IT and telecommunications services with over 5,300 employees. Recognized as Hungary's most attractive employer, it serves large corporate clients across Europe.
Design and maintain backend services using Java 25 and Spring Boot 4.1.
Implement OAuth 2.0/OIDC identity flows and secure APIs.
Evolve a modular monolith toward hexagonal architecture with domain-driven design.
Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group providing IT and telecommunications services. With over 5300 employees, it is recognized as Hungary's most attractive employer and has received awards for educational cooperation and ethics.
Manage customer-specific IT security risk management and ensure SLAs are met.
Coordinate security reporting, audits, and incident management with operational teams.
Act as the named interface for customer security issues and drive security improvements.
Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group, providing IT and telecommunications services. With over 5,300 employees, the company has been recognized as Hungary's most attractive employer and invests in its four sites across the country.