Oferty dla It Administrator praca Polska

25.09.2026 | Pełny etat | Kraków | Antal10+ years of hands-on experience in PostgreSQL database administration. - Expert knowledge of PostgreSQL logical and physical replication. - Strong experience with WAL archiving, Streaming Replication, and Logical Decoding. - Proven expertise in database performance tuning, indexing strategies

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

02.09.2026 | Pełny etat | Wysokie Mazowieckie | VeloBank S.A.Ofert i tu zwracają się w pierwszej kolejności, jeśli napotkają problemy. PRACA W IT Jeżeli interesujesz się nowymi technologiami i rozwiązaniami fintechowymi to aplikuj do naszego Obszaru IT! W skład tego obszaru w naszym banku wchodzą między innymi programiści, testerzy czy administratorzy

31.08.2026 | Pełny etat | Wysokie Mazowieckie | Telewizja PolskaTelewizja Polska poszukuje kandydatek/kandydatów zainteresowanych współpracą w Oddziale Terenowym TVP w Warszawie jako Administrator IT (m/k) Miejsce współpracy Warszawa - Śródmieście LI-stacjonarna mazowieckie Zakres współpracy utrzymanie techniczne stanowisk użytkowników systemów produkcyjnych