Oferty dla Maintenance praca Polska

02.02.2026 | Pełny etat | Piła | Sii Sp. z o.o.Educational or professional experience and qualifications Minimum 10 years of experience in presales and delivery of IT projects at the enterprise level, with a special focus on public and utilities sectors Experience in managing both software implementation and software maintenance projects Good

02.02.2026 | Pełny etat | Katowice | Sopra Steria Polska Sp. z o.o.Working in a diverse, international context. Your responsibilities Install and configure databases Perform maintenance tasks (e.G., rebuilding indexes, updating statistics, cleaning up old data) Manage patching and apply security fixes Oversee database security (user permissions, encryption) Develop

02.02.2026 | Pełny etat | Poznań | Revalize Business ServicesOur ability to deliver projects more efficiently, accurately, and at a higher quality. The focus of this position is the continued maintenance and development of the integration middleware and system specific packages that connects Revalize’s CPQ software application to other business systems

02.02.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Educational or professional experience and qualifications Minimum 10 years of experience in presales and delivery of IT projects at the enterprise level, with a special focus on public and utilities sectors Experience in managing both software implementation and software maintenance projects Good

02.02.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & Services S.A.Of foreign language classes sharing the costs of professional training & courses life insurance remote work opportunities integration events employee referral program charity initiatives About the role As a Group SAP Accounting Specialist, you will be responsible for the operational stability, maintenance

02.02.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Educational or professional experience and qualifications Minimum 10 years of experience in presales and delivery of IT projects at the enterprise level, with a special focus on public and utilities sectors Experience in managing both software implementation and software maintenance projects Good

02.02.2026 | Pełny etat | Poznań | Sii Sp. z o.o.Educational or professional experience and qualifications Minimum 10 years of experience in presales and delivery of IT projects at the enterprise level, with a special focus on public and utilities sectors Experience in managing both software implementation and software maintenance projects Good

02.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Optimize kernel performance and stability for high-speed network workloads Contribute to internal Linux distributions and BSP maintenance Our requirements Minimum 5 years of commercial experience in a similar position Extensive experience in C/C+ development in both user and kernel space Strong background

02.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Sii Sp. z o.o.Optimize kernel performance and stability for high-speed network workloads Contribute to internal Linux distributions and BSP maintenance Our requirements Minimum 5 years of commercial experience in a similar position Extensive experience in C/C+ development in both user and kernel space Strong background