SharePoint SME / 3rd Line Technical Specialist

We are seeking a SharePoint SME / 3rd Line Technical Specialist to support, maintain and develop our SharePoint estate across on-premises and Microsoft 365 environments. This hands-on role requires proven expertise in SharePoint upgrades, administration and development, with primary responsibility for leading migrations from SharePoint Server 2019 to Subscription Edition. The position is full-time, on-site five days per week, based in Wrocław or Gdańsk.

Responsibilities

  • Serve as the 3rd line escalation point for complex SharePoint incidents and requests.
  • Lead and manage SharePoint Server 2019 to Subscription Edition (SE) upgrade projects, including planning, testing, execution and post-upgrade validation.
  • Operate, support and optimise SharePoint Online within the Microsoft 365 tenant to ensure performance, security and reliability.
  • Administer on-premises SharePoint environments and hybrid configurations as required.
  • Investigate and resolve integration issues between SharePoint and third-party systems (for example ServiceNow, CRM and HR platforms).
  • Design and implement SharePoint solutions and customisations using SharePoint Framework (SPFx) and related client-side technologies.
  • Develop and maintain automations and application components using Power Platform (Power Automate, Power Apps) where applicable.
  • Collaborate with infrastructure, security and business teams to define requirements, run acceptance testing and implement changes with minimal disruption.
  • Document architecture, operational procedures and runbooks to support ongoing platform management and knowledge transfer.

Qualifications

  • Demonstrable experience with SharePoint Server 2019 and Subscription Edition (SE), including upgrades and migrations.
  • Strong practical knowledge of SharePoint Online (Microsoft 365) administration and governance.
  • Experience developing with SPFx, JavaScript, TypeScript, React, REST APIs and Microsoft Graph.
  • Familiarity with the broader Microsoft 365 stack (OneDrive, Teams, Exchange Online) and hybrid integration patterns is desirable.
  • Experience integrating SharePoint with third-party systems and APIs.
  • Experience building automations and solutions using Power Platform (Power Automate, Power Apps) is desirable.
  • Exposure to AI capabilities such as Microsoft Copilot is an advantage.
  • Relevant certifications are preferred, for example:
    • Microsoft 365 Certified: Enterprise Administrator Expert (MS-102)
    • Azure Developer Associate (AZ-204)
    • Power Platform Developer Associate (PL-400)
    • Azure AI Fundamentals (AI-900)
  • Strong problem-solving skills, attention to detail and the ability to communicate technical information clearly to technical and non-technical stakeholders.

Benefits

  • On-site, full-time employment with a structured progression through recruitment stages: Nowy, Wstępny akcept, Rozmowa telefoniczna, Rozmowa kwalifikacyjna, Ocena, Oferta.
  • Work at one of the company’s offices located in Wrocław or Gdańsk.
  • Opportunities to lead technically significant upgrade projects and shape the future SharePoint architecture.
  • Access to professional development and certification opportunities relevant to Microsoft 365 and Azure technologies.
  • Collaboration with cross-functional teams on enterprise-scale solutions and integrations.

If you are an experienced SharePoint professional who meets the qualifications above and are based in or willing to work on-site in Wrocław or Gdańsk, we invite you to apply. Please submit your application via the application form.

ID: 669 job_post.published_on: 24/08/2026
announcement.apply