Qualifications
Required Qualifications and Skills:Education: Bachelor's or Master's degree in Computer Science, Engineering, Information Technology, or equivalent experience. Communication: Strong command of English, both written and verbal. Collaboration: Proven ability to work effectively within a team. Expertise: Solid understanding of Identity & Access Management (IAM) processes, policies, and technologies. Technical Skills: Demonstrated experience deploying and customizing Keycloak in Kubernetes environments (preferably EKS), utilizing CI/CD tools such as Jenkins or GitLab CI/CD. Protocols: Familiarity with authorization and authentication protocols including SAML, OAuth, and OpenID Connect. Infrastructure Tools: Proficiency in Infrastructure as Code tools like Terraform or relevant scripting languages. Monitoring: Hands-on experience with container deployment tools, monitoring solutions (e.g., OpenSearch, Grafana), and database technologies.
About the job
Join our dynamic Tolling Services team at Deutsche Telekom IT Solutions Hungary, where we specialize in innovative electronic road-charging solutions. Collaborating with industry partners, we design and maintain state-of-the-art, kilometer-based tolling systems for a diverse international clientele. Our end-to-end service encompasses vehicle registrations, country booking, provisioning On-Board Units, real-time position data transmission, charge calculations, and fleet billing. Utilizing advanced technology and digital intelligence, our solutions ensure seamless mobility across Europe. As we aim to enhance our existing offerings and explore new avenues, your contribution will be pivotal in delivering cutting-edge tolling solutions as part of an international team in partnership with T-Systems International.
Key Responsibilities
- Lead the development and management of Identity & Access Management (IAM) concepts and systems.
- Deploy, configure, and optimize Keycloak within an Amazon EKS (Elastic Kubernetes Service) environment using modern CI/CD tools.
- Enhance and maintain the Microsoft Active Directory infrastructure (preferred).
- Develop and execute infrastructure services in a Scrum team, leveraging Infrastructure as Code principles.
- Analyze intricate requirements and devise seamless solution concepts for our global hybrid infrastructure.
- Collaborate within cross-functional teams, ensuring full operational ownership of services.
- Thrive in an international, self-organized team within an agile environment, focusing on personal and professional development.
About Deutsche Telekom IT Solutions Hungary
Recognized as Hungary’s top employer in 2025 by Randstad, Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group, offering a comprehensive range of IT and telecommunications services. With a workforce of over 5,300 skilled professionals, we serve numerous large corporations across Germany and other European countries. Our commitment to excellence was acknowledged with the Best in Educational Cooperation award from HIPA in 2019, as well as being named the Most Ethical Multinational Company the same year. We continue to expand our operations across Budapest, Debrecen, Pécs, and Szeged, actively seeking talented IT professionals to join our innovative team.