Linux Administrator

Linux Administrator Miejsce pracy: Białystok Technologies we use Expected Linux Kernel Ansible C++ Kubernetes Terraform C Bash Python Optional BGP Routing Operating system Linux About the project As a team member, you will have the possibility to participate in the whole development process in Software-Defined Networking (SDN) and Network Automation projects. The primary objective of our applications is to set up, configure, monitor, and optimize servers and networks for clients globally. Working in our team allows you to learn various network automation techniques, be part of and create a mobile network future, develop cloud-based applications, and have a real impact on what it will look like. Sounds interesting? Apply Your responsibilities Developing and maintaining Linux-based systems and infrastructure for SDN and Network Automation projects Participating in the full development cycle, from requirements and specification to architecture and system testing Troubleshooting and resolving system-level issues, including kernel-level problems and hardware-software interactions Implementing security best practices for Linux systems, including access control, patch management, and vulnerability assessments Staying updated with the latest Linux technologies, kernel updates, and industry trends Our requirements Minimum 5 years of experience with at least one of the following languages: C/C++, Bash, or Python Strong understanding of Linux kernel internals, system calls, and device drivers Experience with Linux networking (e.g., routing, iptables, CNI) and K8s networking Proficiency in scripting languages (Bash, Python) and automation tools (Ansible, Terraform) Familiarity with CI/CD pipelines and build processes. Advanced technical English skills Fluent Polish required Residing in Poland required This is how we work on a project Continuous Deployment Continuous Integration What we offer Great Place to Work since 2015 - it's thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People Recruitment stages Send your CV Talk to us about your expectations Learn more about our projects and choose the best Start your adventure with Sii Sii Sp. z o.o. Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 500 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii we create a friendly work environment.