Oferty dla Administration praca Polska

25.09.2026 | Pełny etat | Kraków | GFT PolandWith IBM Connect Direct - Experience with BMC Control-M - Experience in financial services or regulated environments - Experience supporting batch or file transfer platforms You will support mission-critical Linux-based platforms within enterprise infrastructure, providing hands-on database administration

25.09.2026 | Pełny etat | Warszawa | MenigaAccountability over activity - you own the health of a database from design decision through to production, and you drive the mitigation when something goes wrong - Business-minded - you understand what's at stake for the client when their data layer misbehaves, and you engage with engineering squ

25.09.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Connect top IT talents with technology projects for leading enterprises across Europe. For our Client, we're looking for a skilled Atlassian Administrator (Tech SME) who will serve as the go-to expert for Jira, Confluence, and Jira Service Management (JSM) platforms. You will work closely with teams

25.09.2026 | Pełny etat | Warszawa | Belvedere RecruitmentWeekends and holidays - Fluent English language skills - German language skills (desirable) System Administrator - IT Service Desk Support Location Warsaw Contract Type 5 months Job Type On-site - Join a 24/7 IT Service Desk supporting enterprise users across multiple channels - Gain hands-on experience

21.09.2026 | Pełny etat | Katowice | Sopra SteriaAs application management for customers in Scandinavia, Benelux, France, Germany, Switzerland and the UK. Job Description We are looking for an Infrastructure Administrator (Linux - Storage Administrator) to join Sopra Steria Polska and support the maintenance, administration, and optimization of enterprise

21.09.2026 | Pełny etat | Katowice | Sopra SteriaAdministrator (Linux - Storage Administrator) to join Sopra Steria Polska and support the maintenance, administration, and optimization of enterprise storage environments for our customers. In this role, you will be responsible for ensuring the stability, performance, and availability of storage infrastructure

21.09.2026 | Pełny etat | Katowice | Sopra SteriaAdministrator (Linux - Storage Administrator) to join Sopra Steria Polska and support the maintenance, administration, and optimization of enterprise storage environments for our customers. In this role, you will be responsible for ensuring the stability, performance, and availability of storage infrastructure

21.09.2026 | Pełny etat | Katowice | Sopra SteriaAdministrator (Linux - Storage Administrator) to join Sopra Steria Polska and support the maintenance, administration, and optimization of enterprise storage environments for our customers. In this role, you will be responsible for ensuring the stability, performance, and availability of storage infrastructure

31.08.2026 | Pełny etat | Kraków | SINGUWorking around it. What We're Looking For 4 years hands-on in internal IT, IT support or systems administration - ideally multi-site or distributed. Solid Microsoft 365 tenant-level admin Entra ID, Exchange Online, Teams, SharePoint and licensing. Practical experience supporting Windows and macOS