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Consultant M365 (f/m/x)
  • Bialystok
Consultant M365 (f/m/x)
Białystok, Bialystok, Podlaskie Voivodeship, Polska
Sii Sp. z o.o.
28. 3. 2026
Informacje o stanowisku

Consultant M365 (f/m/x)

Miejsce pracy: Białystok

Your responsibilities

  • Coordinate between internal stakeholders and external service providers to ensure smooth service delivery and alignment
  • Ensure adherence to ITIL-based processes (Incident, Problem, Change) and monitor open issues
  • Plan, coordinate, and steer projects and subprojects within the M365 environment
  • Maintain project documentation, timelines, and provide regular status reporting (English required)
  • Collaborate closely with architects on service and project-related topics
  • Manage external vendors by tracking KPIs, SLAs, and deliverable quality, including escalation handling
  • Perform quality assurance and functional validation of deliverables, including documentation and smoke testing

Our requirements

  • Minimum 5 years of experience working with Microsoft 365 ecosystem, especially SharePoint Online (sites, structure, permissions)
  • Functional knowledge of Power Platform (Power Automate, Power Apps) with the ability to assess solutions
  • General awareness of M365 architecture components (e.g., SPFx, Viva, Copilot – as an advantage)
  • Strong knowledge of ITIL-based service management processes
  • Background in project management (traditional and/or agile methodologies)
  • Competence in vendor management, KPI tracking, and service governance
  • Strong communication skills, with the ability to work across stakeholders and provide structured reporting in English
  • Fluent Polish required
  • Residing in Poland required

What we offer

  • Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
  • Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
  • We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
  • Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
  • Comfortable workplace – class A offices or remote work
  • Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
  • PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
  • Investment in your growth – meetups, webinars, training platform and technology blog – you choose
  • Fantastic atmosphere created by all Sii Power People

Recruitment stages

  • Send your CV
  • Talk to us about your expectations
  • Learn more about our projects and choose the best
  • Start your adventure with Sii!

Job Description

We are looking for an experienced M365 Consultant to support service governance, project delivery, and vendor coordination within a modern Microsoft 365 environment. This role focuses on service quality, stakeholder alignment, and project execution, working closely with internal teams, external providers, and architects.

You will operate at the intersection of service management, project management, and M365 platforms, with a strong emphasis on governance, process adherence, and continuous improvement. This is a non-development role with a focus on understanding, coordination, and quality assurance.

Sii Sp. z o.o.

Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment.

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

  • Praca Białystok
  • Białystok - Oferty pracy w okolicznych lokalizacjach


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