Oferty dla System Administration praca Warszawa

14.01.2026 | Pełny etat | Warszawa | Promise GroupDigital Marketing Specialist Promise Group is a leading Microsoft partner in the CEE region, offering a wide range of products and services for clients from various economic sectors, including finance, telecommunications, media, energy, manufacturing, trade, services, public administration

14.01.2026 | Pełny etat | Warszawa | Smurfit Westrock plcAccountability and excellence, we use leading science and technology to move fiber‑based packaging forward. Process Administrator Your Responsibilities - Take briefs from customers and register jobs in the Artwork Management System (AMS) within agreed timelines. - Enter daily production data into the Radius

14.01.2026 | Pełny etat | Warszawa | Leonardo HotelsManagement & Administration Professionals NYX Warsaw About us your personality counts for us! In the Leonardo Family we unite people of different origins and religions, different genders and ages, sexual orientation or possible disabilities. This diversity makes us strong, every day. What we offer

14.01.2026 | Pełny etat | Warszawa | DanoneSchedules and managing overtime/undertime, including supporting documentation for time and attendance records - Consolidating time records for payroll processing - Ensuring accurate and timely updates in HR systems (e.g., SuccessFactors) About You - Previous experience in an HR Administration role or within

14.01.2026 | Pełny etat | Warszawa | Coople PolandWherever possible. Responsibilities - HR Administration & Employee Support - Own end-to‑end HR administration across CH, UK, and PL (hire to exit) - Act as the go‑to person for employee HR questions and requests - Maintain clear HR documentation and self‑service resources - HR Processes & Systems - Run

14.01.2026 | Pełny etat | Warszawa | Stryker CorporationIn daily huddles and weekly team meetings* Update and review work instructions on a regular basis* Play active role in the backup structure*What you need*Required* Fluent in English. German would be a plus.* Degree in Finance, Accounting or Business Administration is preferred* Minimum 1 year of relevant

13.01.2026 | Pełny etat | Warszawa | IQVIAadministration is a plus. - Proficiency in Microsoft Excel is required; experience with SAP or other ERP systems is a strong advantage. - Very good knowledge of

13.01.2026 | Pełny etat | Warszawa | Cushman & WakefieldIn a similar role (reception, administration, back office) is a plus - Confident user of Microsoft Word, Excel, and Outlook - Positive attitude towards work, attention to

13.01.2026 | Pełny etat | Warszawa | Veeam SoftwareWith other participants of the product development process Evaluating test results, maintaining defects database What You’ll Bring Technical education or passion for technology 1 year of experience in system administration, software testing, or networking Looking for your first job in IT or already working