Senior DevOps Engineer (REF3570R)

Company Description

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 was awarded with the Best in Educational Cooperation prize by HIPA in 2019, acknowledged as one of the most attractive workplaces by PwC Hungary’s independent survey in 2021 and rewarded with the title of the Most Ethical Multinational Company in 2019. The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team.

Job Description

We are an Engineering Team, we deploy, integrate and operate critical enterprise applications for a multitude of customers with modern concepts of SRE and DevOps in various cloud environments. If you would like to work in a proactive team with a lot of opportunities to learn modern cloud technologies, (and quite a few technical challenges) then please apply.

Your tasks will be:

• Implementation, operation and documentation for cloud projects, solutions and products
• Perform health checks, optimize monitoring and executing deployments in cloud environments
• Collaboration with developers and internal departments of customers around agile DevOps and operational processes
• Collaboration in DevOps / agile methods (Sprints, etc.)
• Automation with Infrastructure-as-Code and configuration management tools
• Enhancements and optimization for continuous integration / continuous delivery
• Improvement of availability and performance
• Support for programming tasks (Python, Java)
• Help with create structured documentation
• Help and support junior colleagues
• Ownership, solving of senior level assignments and projects/incidents/changes

Qualifications

Requirements:

• Several years of experience as DevOps engineer, senior level knowledge
• Experience in cloud environment / cloud technologies and their architecture concepts (Azure or AWS or GCP or comparable Private Cloud)
• Experience with one of the following: microservice architectures, container and container orchestration (Kubernetes, OpenShift, Docker/OCI, Helm)
• Experience with monitoring and logging tools (Prometheus, Grafana, Thanos, Loki, Graylog, ELK/EFK, OpenSearch)
• Declarative languages (YAML, JSON)
• Experience automation CI/CD and GitOps (ArgoCD or Flux)
• Experience in DevOps environment (git, Jenkins/GitLab, GitHub)
• English language skills in min. B2
• Experience with databases in container deployments (Postgres, MySQL, MongoDB, Redis or others)
• Experience with other open source, cloud native technologies/concepts such as (Secret Management, Container Repositories, Ingress/Egress, Service Mesh)

Additional Information

* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.