Oferty dla System Administration praca Warszawa

13.01.2026 | Pełny etat | Warszawa | T-MobileAnalyses in close coordination with stakeholders - Manage strategic projects and provide guidance to senior management on technical and business matters Our requirements - University degree (preferably in business administration, economics, or engineering) or equivalent experience - 5+ years of experience

12.01.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.And working with sales teams to generate new business - Participating in conferences to promote the maturity and potential of Sii Our requirements - Master’s degree in computer science, business administration, or equivalent educational or professional experience and qualifications - Minimum of 10 years

30.12.2025 | Pełny etat | Warszawa | Sii Sp. z o.o.Software Engineer - Networking & Drivers (DPU Team) Miejsce pracy Warszawa Technologies we use Expected - IPv4 - IPv6 - Network Administration - C - C+ Optional - DPDK - PCIe - DMA - RDMA About the project As part of the DPU software group, you will develop and optimize networking software

30.12.2025 | Pełny etat | Warszawa | Sii Sp. z o.o.System Validation Engineer - DPU Team Miejsce pracy Warszawa Technologies we use Expected - Linux - DMA - Network Administration - C - C+ Optional - SystemC - Python - PCIe Operating system - Linux About the project Join our Data Processing Unit (DPU) development team, working on state-of-the-art

16.01.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Of customer service software, databases and tools - Master’s degree in business administration, supply chain or related field - Strong customer focus with entrepreneurial drive If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. Hays Poland sp. z o.o

15.01.2026 | Pełny etat | Warszawa | Trenkwalder & Partner sp. z o.o.Procedures, - working with hardware vendors to provide corrective and preventive hardware maintenance, - assisting with on-going assessment and upgrading of systems and infrastructure, - writing user and system administration documentation, - working with ISO 9001, ISO 27001 and TISAX standards, taking

12.01.2026 | Pełny etat | Warszawa | ManpowerGroup Sp. z o.o.Strategies, and tools Requirements - Previous experience in Sales, Sales Operations, Revenue Operations, Sales in IT, Business Development - Education in Business Administration, Accounting, Finance, Analytics - Technical Skills Proficiency inMS Excel; experience with SAP environment;knowledge of PowerBI

31.12.2025 | Pełny etat | Warszawa | Randstad Polska Sp. z o.o.Coordination of digital and traditional touchpoints to enhance healthcare professional and patient experiences. Workplace location Warsaw Włochy. Oczekujemy - Bachelor’s degree in marketing, Communications, Business Administration, or related field. - 0-2 years of experience in marketing, digital engagement

31.10.2025 | Pełny etat | Warszawa | Michael PageDaily monitoring and data integrity checks for the suite of financial systems - System administration and support for other financial systems including Elite 3E, Intapp Time, Emburse, Enable (ERM). Analysing data feeds in Integration Builder to ensure accurate system integration. - Handling