Oferty dla Administration praca Polska

07.07.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaWe are seeking an experienced L2/L3 Linux Operations Engineer to support and maintain enterprise Red Hat Enterprise Linux (RHEL) environments. The ideal candidate will have hands-on experience in Linux administration, troubleshooting production issues, automating operational tasks using Red Hat

07.07.2026 | Pełny etat | Olsztyn (Warmińsko-Mazurskie) | Link GroupIn firewall administration and rule governance. 3 years of experience in managing L2/L3 switching environments. Strong understanding of network security technologies, segmentation, wireless security and remote access solutions. Hands-on experience with enterprise firewall platforms, preferably Fortinet

07.07.2026 | Pełny etat | Wrocław | RublonOf the following will be a strong advantage Another backend, systems, or frontend programming language, especially TypeScript, Python, C+, Rust, or Go System administration, security engineering, or penetration testing background Angular and modern frontend application development AWS and cloud-native application

07.07.2026 | Pełny etat | Wrocław | Link GroupIn firewall administration and rule governance. 3 years of experience in managing L2/L3 switching environments. Strong understanding of network security technologies, segmentation, wireless security and remote access solutions. Hands-on experience with enterprise firewall platforms, preferably Fortinet

07.07.2026 | Pełny etat | Łódź | Link GroupInfrastructure as Code (IaC) Develop and maintain automated infrastructure deployments using Terraform, YAML, and Helm charts. Cloud Administration Oversee core Azure resources including Networking (VNETs, NSGs), Storage Accounts, Azure VMs, and Container Registries (ACR). Security & Identity Implement

07.07.2026 | Pełny etat | Łódź | DCGTo work effectively across teams Fluency in English (both written and spoken) Nice to have Experience with PostgreSQL administration or support Familiarity with enterprise-grade production environments in regulated or large-scale organizations Exposure to release automation and operational process

07.07.2026 | Pełny etat | Kraków | StrategicsIQThem into effective functional and technical solutions. Configure and maintain SAP HCM Personnel Administration and Payroll components. Develop and maintain payroll-related schemas, rules, wage types, features, and infotypes. Participate in solution design workshops and requirements analysis activities

07.07.2026 | Pełny etat | Łódź | Svitla SystemsUsing your subject matter expertise to solve complex problems. Perform and automate system administration services, including installation, configuration, maintenance, and disaster recovery Identify system-level issues related to OS configuration and virtual hardware bottlenecks. Provide automation

07.07.2026 | Pełny etat | Łódź | AVSystemAnd associated standards, Experience with CLI and NMS management for OLTs from vendors such as Nokia, Huawei, or ZTE, Experience with IT monitoring software, Linux or network administration, or similar technical skills. What we offer You’ll work on deployments that actually matter - systems managing millions