Senior DevOps Engineer @ Deutsche Telekom TSI Hungary Kft.
7 days ago
Requirements: • Experience in cloud environment / cloud technologies and their architecture concepts (Azure or AWS or GCP or comparable Private Cloud)• Experience in Infrastructure-as-Code (IaC) such as Terraform, Pulumi• Extensive experience in 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)• Experience with other open source, cloud native technologies/concepts such as (Secret Management, Container Repositories, Ingress/Egress, Service Mesh)• 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 Nice to have: • Collaboration in DevOps• Support for simple programming tasks (Python, Java)• create structured documentations / agile methods (Sprints, etc.) As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey), Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees. We have hundreds of large customers, corporations in Germany and in other European countries.DT-ITS received the Best in Educational Cooperation award from HIPA in 2019, acknowledged as the 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. * Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation. ,[Conception, implementation, operation and documentation for cloud projects, solutions and products, Perform health checks, optimize monitoring and executing deployments in cloud environments, Customer consulting on cloud architecture and intensive 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, Conception, enhancements and optimization for continuous integration / continuous delivery, with heavy focus on Continuous Integration, Improvement of availability and performance, Support for simple programming tasks (Python, Java), Create structured documentation, Presentation of concepts and solutions for the customer, Oncall duty] Requirements: Cloud, Azure, AWS, GCP, IaC, Terraform, Microservice architecture, Kubernetes, OpenShift, Docker, Helm, Prometheus, Grafana, Loki, Graylog, ELK Stack, Open source, Ingress, Service mesh, YAML, JSON, ArgoCD, f.lux, DevOps, Git, Jenkins, GitLab, GitHub, Python, Java Additionally: Sport subscription, Private healthcare, International projects, Training budget, Mobiltelefon, Free coffee, Canteen, Bike parking, Playroom, Shower, Free parking, In-house trainings, In-house hack days, Modern office, No dress code.
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeQualificationsBackground and required skills:Bachelor or Master’s degree in the following areas: Computer science, Engineering or Information Technology or equivalent work experience in IT3+ years of DevOps or Infrastructure Engineering experienceExperience with OpenShift 4.xExperience with Linux/RHELExperience with developing operators using Python and...
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Budapest, Debrecen, Szeged, Pécs, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeWhat We’re Looking For: Programming Skills:Proficiency in at least one programming language (e.g., Python or JavaScript).Strong experience with agile software development.Expertise in creating highly automated infrastructure on Azure using tools such as CloudFormation, Terraform, CDK, or SAM.Hands-on experience with git and creating CI/CD pipelines using...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeQualifications 3+ years of experience for Senior in DevOps, SRE, or Cloud Engineering roles. Min. B2 English knowledge. Strong expertise in Kubernetes (AKS), Helm, and containerization (Docker). Experience with Azure cloud services (Azure DevOps, Azure Monitor, Key Vault, Networking, Storage). Proficiency in Infrastructure-as-Code (IaC) tools like...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeBackground and required skills: Bachelor or Master’s degree in the following areas: Computer science, Engineering, Information Technology, natural science, mathematics, business or equivalent work experience in IT 3+ years of hands-on DevOps experience with the following skills: Experience with Apache Foundation projects (Kafka, Flink, or similar)...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeMust-Have Requirements Strong proficiency with Kubernetes and containerization (Docker) technologies. Practical experience with Infrastructure as Code (IaC) tools, specifically Terraform. Knowledge of CI/CD tools (especially GitLab CI) and GitOps principles (ArgoCD). Experience with monitoring systems (e.g., Prometheus, Grafana). More than 5+ years of...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeRequirements: Extensive experience in microservice architectures, container and container orchestration (Kubernetes, Docker/OCI, Helm) Cloud infrastructure & architecture experience Experience with monitoring and logging tools Experience with databases in container deployments Experience with other open source, cloud native technologies/concepts such as...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeQualifications & Skills• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.• Proven experience as a DevOps Engineer or CI/CD Expert, with hands-on experience in build, release, and deployment automation. • Expertise with CI/CD toolchains and automation frameworks — including Maven, Gradle,...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeYour Profile At least 5 years of experience with cloud platforms (OTC, AWS, Azure, or GCP) and cloud-native & container technologies (Docker, Kubernetes) Basic scripting knowledge (e.g. Bash, Python, PowerShell) Interest in DevOps practices, automation, and agile collaboration (Scrum, Kanban) Experience configuring Linux based (Ubuntu, RHEL) server...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeBackground and required skills: Exceptional knowledge of Oracle Good knowledge of PostgreSQL Good knowledge of scripting in Shell, Ansible and PL/SQL and of the LINUX. Excellent written and verbal communication competences in English language. Proficiency in Jira & Confluence. Advantage: You are familiar with monitoring tools (Grafana) and with...
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Database Engineer
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeBackground and required skills:Experience with MariaDB Galeracommunication in EnglishKnowledge of scripting in shell and Ansible AWX.Team player attitudeExperience working in agileCollaboration with Jira and ConfluenceAdvantage:German language knowledge As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey),...
