T Hub - DevOps Engineer

T Hub - DevOps Engineer

Miejsce pracy: Warszawa

Technologies we use

Expected

• GIT
• Python
• Linux
• Flux
• Prometheus
• Grafana

Operating system

• Windows

Your responsibilities

• Provide Operation Project Manager role to address technical requirements
• 3rd level support organizations and interface for application vendors
• 3nd Level Incident-/Problem Management/ Change Management - Carry out a thorough analysis of all
• Identify, define and implement and maintain monitoring systems.
• Perform the system analysis to identify performance and functional problems.
• Maintain application configuration
• Be an active contributor of CICD chain for infrastructure as code environment
• Take active part in transformation from “Legacy” to Cloudified environment
• Analyses and Troubleshoot hybrid services (partially in the cloud, partially still classic virtualization)
• Deploy, operate and troubleshoot classic virtualization based services

Our requirements

• Minimum 4 years of experience in IT/NT environment, preferably in mobile data services or Internet-related areas
• Experience with operation of complex environments including networks, servers, firewalls and IT/network management systems
• Strong understanding and hands-on experience with cloud operations, containerization and Kubernetes (or similar platforms such as OpenShift)
• Solid knowledge and practical application of DevOps practices, CI/CD and Git-based workflows
• Experience in deploying, operating and troubleshooting cloud services using GitOps principles and tools (e.g. Flux)
• Hands-on experience with technologies such as Oracle, Elasticsearch, Git and scripting (Shell/Python) in Linux/Unix environments
• Experience in monitoring and observability using tools such as Prometheus, ELK stack or Grafana
• Strong communication skills in English (minimum B2 level), German is a plus
• Team-oriented, proactive and open-minded attitude
• Familiarity with Agile methodologies (Scrum/Kanban) and basic Linux administration is a plus
• Exposure to tools and technologies such as Kafka, RabbitMQ, Ansible, Helm, Jira/Confluence, GraphQL, NoSQL databases or Big Data tools is a plus
• Experience in software development, testing or cloud capacity management is a plus
• Availability for on-call support (24/7) a few weeks per year and occasional night shifts for release deployments

What we offer

• Opportunity to be part of an international IoT Operations team within Deutsche Telekom Group
• Direct impact on the development and operations of M2M/IoT network solutions across the organization
• Ownership of OSS DevOps responsibilities within the CI/CD chain for IoT AAA applications
• Exposure to cutting-edge technologies in cloud, DevOps and IoT environments
• On-the-job training in Germany (1 week) to support your onboarding and knowledge transfer
• Opportunity to work in an international setup with collaboration across multiple countries
• Chance to play a key role in driving IoT business and technology across the entire DT Group
• Work in a dynamic, innovation-driven environment with strong focus on automation and modern engineering practices
• Flexible working model based in Poland with occasional international travel opportunities
• Participation in business-critical projects with high visibility and real impact on the organization

Recruitment stages

• Let’s meet to better understand each other's expectations.
• Hiring Manager will receive your application after meeting.
• Technical meetings with the Hiring Manager and/or team.
• Time to decide!

T-Mobile

Working at T-Mobile’s T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, T-Mobile not only provides a platform to hone your technical skills but also empowers you to be a catalyst for innovation. You'll have the opportunity to work at the forefront of cutting-edge technologies, from 5G to IoT and AI, shaping the future of connectivity. Our commitment to fostering a diverse and inclusive workplace means you'll collaborate with a wide range of talented professionals, learning and growing together. T-Mobile encourages a culture of continuous learning and development, offering mentorship and support to help you thrive in your career.

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