Oferty dla Administrator Systems Computer praca Polska

23.03.2026 | Pełny etat | AndersenAnd process management for 3 years. Completed studies in computer science, information technology or a comparable qualification. Organizational talent and a broad understanding of service and service pro-processes. User knowledge of relational database systems and SQL. Openness to high IT compliance

23.03.2026 | Pełny etat | Wysokie Mazowieckie | AllegroApplication Administrator Location Warszawa, PL, 00-841 Poznań, PL, 61-569 Company Allegro sp. z o.O. Team Technology Contract Type Employee As an Application Administrator in the DAX Support team, you will join a department that acts as a strategic partner for all Allegro 1P areas, including

23.03.2026 | Pełny etat | Wysokie Mazowieckie | Digital Wave Finance AGAnd passionate System Administrator with a degree in IT (or similar). We are a young firm in the heart of Switzerland. We build next-generation trading strategies and systems based on sound mathematical models. Location Zug, Switzerland Relocation support provided Main Responsibilities Manage Ubuntu Linux

23.03.2026 | Pełny etat | Poznań | Grafton RecruitmentOf experience as an IT Infrastructure Specialist or IT administrator, MA degree in IT field desired, Good knowledge about TCP/IP networking (WAN, LAN, VLAN, WLAN, VPN), Experience with email clients and servers (MS Servers), Good knowledge of Microsoft Clients, Windows Server technology and Active Directory

23.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Of BusinessCentral modules, reports, and integrations. Development and support of interfaces (REST/SOAP/JSON) to third-party systems. PerformanceOptimizations, debugging, and error analysis. Support for upgrades, deployments and AL processes (CI/CD, source control). Collaborate with consultants, administrators

23.03.2026 | Pełny etat | Katowice | Hire RightWith cross-functional teams to optimize identity lifecycle management, streamline access provisioning, and enhance security controls through automation. They will also assist in providing technical support, troubleshooting, and administration of Identity and Access Management (IAM) systems within

23.03.2026 | Pełny etat | Wysokie Mazowieckie | EracentWith ticketing systems (e.G., Jira, Zendesk, ServiceNow) to document and track issues Basic administration skills in Azure, AWS, VMware, Fortigate, and Cisco Basic administration skills in Windows Server, PowerShell, Active Directory, and SQL Good knowledge of Linux administration, including ZFS Knowledge of LAN

23.03.2026 | Pełny etat | Wrocław | Travelplanet.pl SA✈️ Are you studying or interested in computer science and want to experience the latest technology in practice? Do you already have IT user support experience and are looking for a full-time job? Either way, you can join our team of IT specialists. Your responsibilities Employee technical support, First

23.03.2026 | Pełny etat | Wrocław | digatus personal GmbHOperations & Security - Active role in incident, problem, and change management, plus documentation, monitoring, and improvement of security standards. What defines you Education - Bachelor - Master or Completed vocational training (e.G. IT specialist for system integration) or a degree in IT - computer