SharePoint Administrator Advance (m/f/n)

Currently, for our Partner, we are looking for an experienced SharePoint Administrator (Advanced) to join an international project delivered for a European Union Organization based in Warsaw. The role is part of a Collaboration Services Team supporting complex Microsoft 365 and SharePoint environments in a restricted, enterprise-scale setup.

Important:

• EU Security Clearance required: at least EU RESTRICTED, valid from the first day of the order, or ready to be made after entering the project.

• English language proficiency level B2, confirmed by a recognized certificate, if you do not have it we will help you obtain it

Tasks & Responsibilities:

• Administration of SharePoint farms, SharePoint Online, and related Microsoft 365 services

• Maintenance and operation of SharePoint servers in production, test, and development environments

• Acting as 2nd line support and handling incidents and service requests via a ticketing system

• Troubleshooting complex issues in large-scale, distributed SharePoint environments

• Architecting and planning long-term changes and improvements to SharePoint platforms

• Optimizing, tuning, and capacity planning of SharePoint farms

• Coordinating and harmonizing solutions and processes with other administrators

• Cooperating with development teams on platform topology and configuration

• Running deployments of solutions delivered by development teams

• Maintaining and developing system and solution documentation

• Reporting on performed activities and progress

• Performing other duties as assigned by the supervisor

Expectations:

• Proactive attitude with strong ownership and user-oriented mindset

• Ability to work effectively in a fast-changing technological environment

• Strong teamwork skills and readiness to cooperate in international teams

• Excellent verbal and written communication skills

• Ability to clearly explain technical and business concepts to different audiences

• Availability for on-call duty according to agreed service levels

Requirements:

• Minimum 8 years of experience in IT, including at least 5 years as a SharePoint Administrator

• Advanced, hands-on knowledge of SharePoint technologies and related ecosystems

• Strong experience with Microsoft 365: SharePoint Online, OneDrive, MS Teams, Azure AD, Exchange, Azure Logic Apps

• Experience with hybrid SharePoint and Microsoft 365 solutions

• Proven expertise in SharePoint patch management and IIS-based solutions

• Strong troubleshooting skills in large, distributed systems

• Experience working in restricted / secured environments

• Practical knowledge of Active Directory, including tiering model

• Experience with ITIL-based processes (change, configuration, release management) and ticketing systems

• Proficiency with ShareGate Migration Tool

• Experience installing and administering Netcompany GetOrganized ECM

• Experience deploying .sppkg files to the App Catalog

• Strong understanding of OIDC and SAML 2.0 authentication flows

• Competence in managing SSL certificates and metadata exchange between Service Provider and Identity Provider

• EU Security Clearance required: at least EU RESTRICTED, valid from the first day of assignment

• English language proficiency level B2, confirmed by a recognized certificate, if you do not have it we will help you obtain it

• Bachelor’s degree or completion of at least 3 years of higher education (documented by diploma)

• Certifications (or equivalent knowledge):

  • Microsoft 365 Administrator Expert

  • Azure Administrator Associate

  • Advanced Solutions of Microsoft SharePoint 2013

What We Offer:

• B2B cooperation with SHIMI

• Daily rate: 510-540 EUR / MD nett

• Long-term project: 210 MD (12 months) with up to three 12‑month extensions (maximum 48 months)

• On-call duty: 2096 MH / 12 months (separately compensated, rate to be agreed upon during the call)

• Hybrid work model: approx. 30% on-site in Warsaw, 70% remotely within the EU - negotiable

• This is a long-term assignment with a planned start no earlier than 1 September 2026 (and no later than 3 months after contract signature).

• Final submission deadline: 12 May

• Work on a high-profile international EU project

• Benefits: Private medical care, Multisport card

• Application deadline: May 14, 2026