Senior Linux Unix Infrastructure Engineer

**Czym będziesz się zajmować?** **Project** Join a global infrastructure engineering team responsible for delivering and supporting enterprise Linux and UNIX platforms that power business-critical applications. You'll work in a modern DevOps environment, helping design, automate, and maintain highly available infrastructure while driving operational excellence across global platforms. **You will** * Administer and support enterprise **Linux (RHEL)** and UNIX environments * Deploy and maintain infrastructure services in collaboration with application and DevOps teams * Automate operational processes using **Shell, Python, or Perl** * Troubleshoot production issues and perform root cause analysis * Design and implement infrastructure improvements focused on reliability and performance * Manage storage, clustering, and virtualization technologies * Contribute to capacity planning, technical standards, and operational documentation * Collaborate with engineering teams to deliver secure and scalable infrastructure solutions **Kogo poszukujemy?** **Must have** * **6+ years of experience** administering **Linux (RHEL)** environments * Strong knowledge of Linux architecture, performance tuning, and system administration * Experience with **Shell scripting, Python, or Perl** * Hands-on experience with **Veritas Volume Manager** and **Veritas Cluster Server** * Experience with virtualization platforms such as **VMware**, **Citrix**, or **Hyper-V** * Knowledge of storage technologies including **NAS**, **EMC SAN**, and replication * Solid understanding of networking concepts (TCP/IP, LAN/WAN, firewalls, load balancers) * Experience with configuration management tools such as **Ansible**, **Puppet**, or **Chef** * Strong troubleshooting and analytical skills * **Fluent English and Polish** **Nice to have** * Experience with **Solaris**, **SLES**, or other UNIX platforms * Linux or UNIX certifications (e.g., **RHCSA**, **RHCE**, or equivalent) * Experience in highly regulated industries such as banking or financial services * Knowledge of **ITIL** processes and operational best practices * Experience working in enterprise DevOps environments **Czego wymagamy?** 6 lat doświadczenia na podobnym stanowisku Znajomości: * Linux * PowerShell * Python * Perl * VMware * Citrix * Hyper-V * Unix Języki: * Polski * Angielski **Jakie warunki i benefity otrzymasz?** * 16.8k–20.2k PLN netto/m (B2B) * 12k–14.5k PLN brutto/m (Umowa o pracę) * B2B - Elastyczne godziny pracy (100%) * Praca zdalna: Hybrydowo * Szkolenia wewnętrzne * Pakiet medyczny, Ubezpieczenie, Pakiet sportowy * Kawa / Herbata * Parking rowerowy * Pakiet relokacyjny **Kim jesteśmy?** Od 20 lat wspieramy liderów IT, dostarczając technologie, ekspertów i pełne wsparcie operacyjne - w tym legalizację pobytu i pracy międzynarodowych specjalistów IT Do naszych projektów poszukujemy specjalistów Java, JavaScript, C embedded, C++, PHP, specjalistów od mobile, testerów oprogramowania, administratorów sieci i systemów i wielu innych.