Role Overview
We are seeking a Senior DevOps Engineer to design build and operate secure scalable and highly available cloud-native platforms. The role combines infrastructure engineering CI/CD automation container orchestration observability and security-by-design in regulated and mission-critical environments.
Key Responsibilities
Design build and maintain cloud and server infrastructure
Develop optimize and operate CI/CD and GitOps pipelines (GitLab CI Jenkins Argo CD)
Implement and manage container platforms using Docker and Kubernetes
Establish monitoring logging alerting and observability solutions
Apply security hardening IAM secrets management and Zero Trust principles
Support confidential computing and secure microservices (TEE/VAU SCONE Scontain)
Integrate and manage HSMs and key management systems
Perform incident management troubleshooting and cost optimization
Qualifications :
Compact Technical Stack
Containers & Orchestration: Kubernetes Docker
CI/CD & GitOps: GitLab CI Jenkins Argo CD
Observability & Monitoring: Prometheus Grafana OpenSearch Elastic Stack OpenTelemetry Jaeger
Databases & Middleware: PostgreSQL Kafka Redis Nginx
Security & Networking: IAM Zero Trust VPN system and network hardening
OS & Performance: Linux Garden Linux Apache JMeter
Required Qualifications
Several years of experience as a Senior DevOps / Platform / SRE Engineer
Strong Kubernetes CI/CD and cloud security expertise
Experience with observability incident response and automation
Solid Linux system administration skills
Strong communication skills in English
Domain Knowledge (Nice to Have)
gematik German e-Health ecosystem
Sek-IDP specifications and identity flows
BARMER and AOK integration experience
Confidential Computing & HSM: TEE/VAU SCONE Scontain Utimaco & Thales HSMs
What We Offer
Work on security-critical high-impact platforms
Modern cloud-native and confidential computing technologies
Strong engineering culture focused on automation and security
International collaboration and flexible working models
Additional Information :
* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.
Remote Work :
No
Employment Type :
Full-time
The largest ICT employer in Hungary, Deutsche Telekom IT Solutions (formerly IT-Services Hungary, ITSH) is a subsidiary of the Deutsche Telekom Group. Established in 2006, the company provides a wide portfolio of IT and telecommunications services with more than 5000 employees. ITSH w ... View more