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.
Youll have the opportunity to work at the forefront of modern technologies, from 5G to IoT and AI, shaping the future of connectivity.
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
requirements-expected :
Bachelors or Masters 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
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
Cluster API
Calico
Prometheus
Bare metal provisioning (PXE)
Data center networking, including VXLAN
Go (mandatory)
Python
Rust (optional)
C/C++ (optional)
Hyperscaler container services (AKS, GKE, etc.)
OpenStack and services (Octavia, Cinder)
Kubernetes-OpenStack integrations (Cinder CSI)
CAPO, MetalLB, Metal3
BGP, EVPN, IP multicasting, ECMP
offered :
Friendly and open work environment.
Competitive salary and additional benefits.
Strong development opportunities within T-Mobile/T-Hub.
Access to training platforms and modern technologies.
Possibilities of flexible hybrid work from anywhere in Poland.
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
