Oferty dla System Administration praca Polska

18.02.2026 | Pełny etat | Wysokie Mazowieckie | DevsData LLCSalary 17 000 - 25 000 PLN NET on B2B or gross on CoE Hybrid (3 days/week in office; 2 days/week remotely) ☑️ Full time B2B or CoE contract We’re looking for a System Administrator for an international IT company, providing hands-on management of Unix-like systems and helping to ensure smooth

18.02.2026 | Pełny etat | Wysokie Mazowieckie | XIAG AGExperience in system administration (Debian, Ubuntu) Ability to work cross-functionally with developers, sysadmins and project managers Ability to explain complex technical tasks to non-technical stakeholders Ability and motivation to learn about new technologies and approaches Strong team collaboration

18.02.2026 | Pełny etat | Katowice | Capgemini PolskaAutomation and process improvements to enhance operational efficiency. Ensure high availability and continuity of critical systems. YOUR PROFILE Strong expertise in AIX system administration (installation, configuration, performance tuning, troubleshooting). Experience with file transfer technologies (CFT

18.02.2026 | Pełny etat | Wysokie Mazowieckie | Antal Sp. z o.o.Position Title SAP Cloud System Administrator Supervisor Lead SAP Operations Job Requirements Education University degree in Business Administration, Computer Science, Business Information Systems, or related field Language Fluent English (written and spoken), German is a plus Functional Skills

18.02.2026 | Pełny etat | Wrocław | Capgemini PolskaAutomation and process improvements to enhance operational efficiency. Ensure high availability and continuity of critical systems. YOUR PROFILE Strong expertise in AIX system administration (installation, configuration, performance tuning, troubleshooting). Experience with file transfer technologies (CFT

18.02.2026 | Pełny etat | Kraków | Capgemini PolskaAutomation and process improvements to enhance operational efficiency. Ensure high availability and continuity of critical systems. YOUR PROFILE Strong expertise in AIX system administration (installation, configuration, performance tuning, troubleshooting). Experience with file transfer technologies (CFT

18.02.2026 | Pełny etat | Wysokie Mazowieckie | DevAbundance Sp. z o.o.DevAbundance is partnering with a leading fintech brand to find a highly experienced Application and IT Systems Administrator to join their infrastructure team. This is a hybrid position (2 days remote, 3 days from the office in Warsaw ) with a start date as soon as the candidate successfully

18.02.2026 | Pół etatu | Wrocław | DataArtProject overview We are looking for a very senior Expert Systems Administrator with a strong Linux background and mid-level Windows experience. This role focuses on leading and driving clients’ on-premises business engagements. This is an end-customer-facing, hands-on technical role responsible

18.02.2026 | Pół etatu | Łódź | DataArtProject overview We are looking for a very senior Expert Systems Administrator with a strong Linux background and mid-level Windows experience. This role focuses on leading and driving clients’ on-premises business engagements. This is an end-customer-facing, hands-on technical role responsible