Luza Tecnologia

A company integrated into the Cronos Group, with over 500 companies, 7,500 employees, 10,000 clients, and offices in 10 countries, this organization is a catalyst in translating new technologies into business solutions, always in close collaboration with the client. Luza specializes in Microsoft Modern Workplace, Dynamics 365, Azure, and Power Platform.
About company

Senior SharePoint Administrator

Remote

location Lisbon

date August 15, 2026

types Full-time

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Our client is a reference organization in the technology area, involved in digital modernization projects and collaborative information management, looking to strengthen its team with a Senior SharePoint Administrator.

Job Mission

The Senior SharePoint Administrator will be responsible for the administration, support, optimization, and evolution of SharePoint On-Premises and SharePoint Online platforms, ensuring high levels of availability, security, and performance.

You will play a key role in leading migration projects to Microsoft 365, implementing hybrid architectures, and resolving complex incidents in critical enterprise environments.

Main Responsibilities

  • Administer and support SharePoint On-Premises and SharePoint Online platforms.
  • Manage the configuration, maintenance, and optimization of SharePoint farms in enterprise environments.
  • Lead and execute migration projects from SharePoint On-Premises to Microsoft 365 / SharePoint Online.
  • Design and implement SharePoint hybrid architectures whenever necessary.
  • Monitor the health, availability, performance, and security of SharePoint environments.
  • Perform advanced troubleshooting and root cause analysis of critical incidents.
  • Implement and manage security policies, permissions, and platform governance.
  • Collaborate with Infrastructure, Cloud, Security, and Applications teams.
  • Produce and maintain technical documentation, operational procedures, and platform configurations.
  • Ensure alignment with Microsoft best practices for SharePoint and Microsoft 365.
  • Provide level 3 (L3) support for critical incidents.
  • Participate in digital transformation initiatives related to collaboration and document management.

Desired Profile

Mandatory Requirements

  • Minimum of 5 years of experience in SharePoint administration.
  • Proven experience in:
  • SharePoint Server On-Premises (2013, 2016, and/or 2019);
  • SharePoint Online;
  • Microsoft 365.
  • Practical experience in migration projects from SharePoint On-Premises to Cloud.
  • Strong advanced troubleshooting and complex problem-solving skills.
  • Experience managing critical production environments.
  • English required (B2/C1 level).

Technical Skills

SharePoint Administration

  • Administration of SharePoint Farms.
  • Configuration and management of Service Applications.
  • Administration of Content Databases.
  • Management of SharePoint Search Service.
  • Management of User Profile Service.
  • Administration of Managed Metadata Service.

Infrastructure and Security

  • Authentication configuration (NTLM, Kerberos, and Claims-Based Authentication).
  • Management of SharePoint security and permissions.
  • Administration of IIS and Windows Server.
  • Active Directory.
  • Administration of SQL Server in SharePoint environments.
  • Backup, Restore, and Disaster Recovery procedures.

Automation

  • PowerShell scripting and process automation.
  • Operational optimization through scripts and management tools.

Preferred Requirements

  • Microsoft certifications in SharePoint, Microsoft 365, and/or Azure.
  • Experience with SharePoint Subscription Edition.
  • Advanced knowledge of PowerShell.
  • Experience with Power Platform (Power Apps and Power Automate).
  • Experience integrating with Microsoft Teams.
  • Knowledge of OneDrive for Business.
  • Experience with Azure AD / Microsoft Entra ID.
  • Knowledge of Microsoft Purview.
  • Experience with migration tools like ShareGate, Metalogix, AvePoint, or Quest.
  • Experience in hybrid Microsoft environments.
  • Knowledge of automation and process optimization.

Conditions

  • Direct hiring (Direct Placement).
  • Location: Lisbon.
  • Hybrid regime (3 days per week in the office).
  • Operating hours between 08:00 and 22:00.
  • Work in 8-hour daily shifts, from Monday to Friday.
  • Availability for on-call duty.
  • Permanent contract.
  • Attractive benefits package, including flexible benefits, health insurance, life insurance, and performance-related variable component.
  • Availability to start within a maximum of 30 days.