SharePoint Administrator

Role Overview

We are looking for a SharePoint Administrator to join one of our public sector clients based in Warsaw. You'll be responsible for keeping SharePoint farms and related services running smoothly across production, testing, and development environments.

• Administer SharePoint farms, SharePoint Online, and related services.
• Maintain SharePoint servers and manage patch cycles.
• Provide 2nd line support - process tickets, troubleshoot incidents, and keep request statuses up to date.
• Architect long‑term changes to SharePoint platforms.
• Run deployments of developer‑delivered solutions.
• Liaise with developer teams to align topologies and configurations with project needs.
• Coordinate with other administrators to harmonize solutions and processes.
• Maintain system documentation and contribute to specifications for new solutions.
• Report on activities to the supervisor.

• At least 5+ years of IT experience and 3+ years in a SharePoint administration role.
• Bachelor's degree in Computer Science, Information Systems or a related field.
• Deep practical knowledge of SharePoint on‑premises and SharePoint Online.
• Experience administering complex, distributed SharePoint farms—optimisation, tuning, and capacity planning.
• Strong knowledge of Microsoft 365 (SharePoint Online, One Drive, Teams, Exchange, Azure AD, Logic Apps).
• Experience building hybrid solutions with O365, particularly SharePoint Hybrid.
• Hands‑on experience with IIS-based deployments and SharePoint patch management.
• Solid troubleshooting skills across large‑scale distributed environments.
• Basic knowledge of other Microsoft system administration.
• Proactive, self‑motivated, and able to adapt to fast‑changing technologies.
• English B2 level certification or higher.

• Proficiency with the Share Gate Migration Tool.
• Experience installing and administering Netcompany's Get Organized ECM.
• Experience deploying .sppkg files to the App Catalog.
• Strong understanding of OIDC and SAML 2.0 authentication flows.
• Experience managing SSL certificates and metadata exchange between Service Provider and Identity Provider.
• Familiarity with ITIL‑based change, configuration, and release management and ticketing systems.
• Hands‑on experience with Active Directory tiering model.
• Experience working in restricted/classified environments.
• Microsoft 365 Certified:
  Administrator Expert (or equivalent).
• Azure Administrator Associate (or equivalent).
• Advanced Solutions of Microsoft SharePoint 2013 (or equivalent).