Cloud-Architekt (m/w/d) (REF5890X)
Employer · Deutsche Telekom
Systems analyst
System administratorNetwork engineerFull-timeBudapest
This position is located in the Tolling Services team of Deutsche Telekom IT Solutions Hungary. Together with our partners, we develop and operate intelligent, kilometer-based tolling systems for international customers.
Tasks
- Leading, together with the Application Architects, Cloud Engineers, and Product Managers, the design, implementation, integration, and operation of the infrastructure layer for our tolling environments
- Support of projects and users in the conception, calculation, implementation, and integration of projects of any size and function as a contact person for infrastructure architecture
- Responsibility for the technical design of the Product Managers' services
- Support of business teams in the areas of compute, storage, connectivity, identity management, and cloud security, as well as monitoring the setup of cloud-based servers
- Continuous exploration of new cloud technologies to improve and expand our shared expertise
- Working in an international, self-organizing, agile organization and personal and professional growth
- Constant interaction with internal and external customers of the services
Conditions & benefits
Remote workDue to European tax regulations, remote work is only possible within Hungary
Requirements
- Bachelor's or Master's degree in Computer Science, Engineering, Information Technology, or equivalent professional experience in IT
- At least 5 years of experience in system architecture, DevOps, cloud infrastructure engineering, or a comparable senior position
- Expertise in the design, integration, and optimization of the infrastructure fundamentals of complex business systems
- In-depth expertise in the configuration and optimization of AWS services (EC2, ACM, EKS, LAMBDA, RDS, VPC, DirectConnect)
- Knowledge in the design, integration, and operation of developer portals
- Proven experience with Infrastructure as Code (terraform/terragrunt) or strong software development skills
- Practical expertise in container orchestration with Kubernetes, Docker, CRI-O, and Containerd
- Familiarity with container build/deployment tools and CI/CD solutions (Jenkins, Gitlab CI)
- Knowledge of network concepts and security solutions (packet filters, Web Application Firewall, Load Balancer)
- Knowledge of operating systems (CoreOS, Bottlerocket OS)
- Understanding of authorization/authentication protocols (SAML, OpenID Connect, OAuth)
- Experience with Keycloak integration
- Practical knowledge of monitoring tools (OpenSearch, Grafana, FluentBIT)
- Practical knowledge of database solutions (Oracle, PostgreSQL, MongoDB Atlas)
- Practical expertise in FinOps, data protection and security compliance, as well as KPI monitoring
- Strong communication skills
- Cooperative team spirit
- Fluent English skills (written and spoken)
- Knowledge of agile methods such as Scrum, Kanban, or SAFe
- Experience working in agile teams
- Familiarity with collaboration tools such as Jira and Confluence