Expert Modern WorkPlace O365 (H/F)

Company Description Scalian is a multinational engineering consulting firm with over 35 years of experience and nearly 5,500 specialists across 11 countries.

We provide expertise in Operations & Technology and Information Technology to a variety of industries, including aerospace, defense, railways, and energy, supporting their development.

At Scalian, people are at the heart of our priorities. By joining us, you will have the opportunity to achieve your professional goals in a collaborative and supportive environment.

Description Du Poste Context As part of the evolution and industrialization of the Scalian Group’s IT infrastructures, the Modern Workplace O365 Expert role aims to evolve, secure, and standardize the SharePoint, Teams, Power Platform, and Copilot applications within the O365 suite.

Reporting line Reporting to the Head of Infrastructure, within the Systems team of the Group IT department.

Main Responsibilities Based on an audit carried out 1 year ago by EXAKIS, and for each application (SharePoint, Teams, Power Platform, and Copilot), the main responsibilities are:

Audit of existing environments Inventory of SharePoint sites, Teams, and the Power Platform environment

Analysis of usage and deviations/drift

Identification of obsolete or non-governed environments

Production of reports and recommendations

Compliance remediation Clean-up of environments (deletion / archiving)

Rationalization of collaborative workspaces

Reorganization of SharePoint content

Reassignment of owners

Standardization Implementation of Teams and SharePoint templates

Definition of naming conventions

Structuring of environments

Securing environments (connectors, governance)

Harmonization of practices

Lifecycle management implementation Definition of phases: creation, operations, review, archiving, deletion

Implementation of automated processes (Power Automate, PowerShell)

Management of retention periods and inactivity

Monitoring of KPIs

Usage governance Clarification of Teams / SharePoint / OneDrive use cases

Control of environment creation

Writing guides and best practices

Define and secure the overall use of Copilot AI and Copilot Studio

Administration / Run Lifecycle monitoring with KPIs

Regular reporting

Storage and capacity management (notably Power Platform Dataverse)

Microsoft O365 technology watch

Level 3 support

Required Technical Skills

• Microsoft O365 SharePoint Online (Expert)
• Microsoft Teams (Expert)
• Power Platform gouvernance et administration (Expert)
• Scripting/Automation MSGraph (Expert)
• Powershell (Expert)
• Power Automate (Expert)
• Power Apps (Expert)
• Reporting Powerbi (Expert)
• Entra ID hybrid (Knowledge)
• Windows 11 (Knowledge)

Desired profile Bachelor’s to Master’s degree (Bac+3 to Bac+5) in IT. 3 to 7 years of experience in a similar role within a Microsoft environment. Strong command of ITIL processes (Incident, Problem, Change, and Configuration Management).

Behavioral Skills Service and advisory mindset, team spirit, proactive attitude, results-oriented, rigorous, well-organized, responsive, with an appetite for continuous learning and knowledge sharing.

Languages Professional English.