T Hub

T Hub - Devops Engineer (Kubernetes Platform) Miejsce pracy: Warszawa Technologies we use Expected Docker Kubernetes Go Python Operating system Windows Your responsibilities Develop and maintain CaaS and PaaS platforms built on Kubernetes ecosystem Design platform releases and integrate new capabilities Maintain and operate infrastructure while driving continuous improvements Manage monitoring, first-line operations, and second-level incident management Handle change management and system lifecycle management Work remotely with our multinational team across Greece, Croatia, Slovakia & Spain Participate in integration and validation tasks Monitor system performance and maintain documentation Join on-call rotation for standby operations Our requirements Education & Experience: - Bachelor's or Master's degree in Computer Science, Telecommunication Engineering, Information Systems, or related field (or equivalent experience) - Proficiency in English 3 to 5 years of relevant experience - Passion for technology and continuous learning Technical Expertise: Core Skills: - Linux system administration (Ubuntu) - Backend development in Agile/SCRUM environments, particularly with Go -Experience with Agile, SCRUM, CI/CD, SRE, and DevOps practices - IT operations methodologies: incident management, problem management, configuration management, crisis management - Kubernetes cluster administration Key Technologies: - Kubernetes - Cluster API - Calico - Prometheus - Bare metal provisioning (PXE) - Data center networking, including VXLAN Development Skills: - Go (primary) - Python - Rust (optional) - C/C++ (optional) Bonus Experience: - Hyperscaler container services (AKS, GKE, etc.) - OpenStack and services (Octavia, Cinder) - Kubernetes-OpenStack integrations (Cinder CSI) - CAPO, MetalLB, Metal3 - BGP, EVPN, IP multicasting, ECMP What we offer Employment contract Additional day off on the occasion of birthdays/namedays Medical package and life insurance Benefit platform - you choose what you benefit from Access to training platforms to improve your knowledge I know Talent - training or money for referring friends to work Besides, with us you can count on access to our products and services at preferential terms and benefits, which you will read about below Benefits sharing the costs of sports activities private medical care sharing the costs of foreign language classes sharing the costs of professional training & courses life insurance flexible working time corporate products and services at discounted prices integration events mobile phone available for private use no dress code parking space for employees extra social benefits sharing the costs of tickets to the movies, theater holiday funds birthday celebration sharing the costs of a streaming platform subscription employee referral program charity initiatives extra leave Benefit Platform Our offer for you: Working at T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, we do not only provide a platform to hone your technical skills but also empower you to be a catalyst for innovation. You'll have the opportunity to work at the forefront of modern technologies, from 5G to IoT and AI, shaping the future of connectivity. 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. Wszystkie informacje o przetwarzaniu danych osobowych w tej rekrutacji znajdziesz w formularzu aplikacyjnym, po kliknięciu w przycisk "Aplikuj Teraz".