Lead Technical Consultant – Microsoft 365
Namur
Digital - Infrastructure
Work experience: 3-5
Reference number: 92163
A large public organization is looking to strengthen and modernize its Microsoft 365 environment. The focus is not only on tooling, but on governance, security, adoption, and long-term optimization.
You will act as the technical authority for Microsoft 365, working closely with IT leadership and the existing M365 administrator. Your mission is to assess the current setup, define a clear roadmap, and drive improvements across collaboration, security, device management, and user adoption. Here's what you’ll do:
Audit & Assessment
- Perform a full technical audit of the Microsoft 365 tenant, identifying strengths, gaps, risks, and improvement opportunities.
- Assess Microsoft Intune configuration for device and application management.
- Review Microsoft Defender configuration and effectiveness.
- Analyse Microsoft 365 license usage and propose optimization strategies.
- Evaluate Microsoft Teams usage, including collaboration patterns and telephony setup.
Strategy & Roadmap
- Define a clear Microsoft 365 optimization roadmap aligned with business and IT priorities.
- Support IT management with guidance on governance, best practices, and adoption.
- Design a structured training and enablement approach for end users and administrators.
- Define strategies for optimal use of Microsoft Teams, including integrated telephony.
Configuration & Administration
- Configure and optimize Intune for secure and efficient device management.
- Implement and manage security policies using Microsoft Defender.
- Set up monitoring and reporting to track performance, security, and usage.
- Configure and administer Microsoft Teams for collaboration, meetings, and telephony.
Support & Enablement
- Provide advanced technical support to IT teams and key users.
- Organize and deliver training sessions and workshops.
- Coach administrators and ensure effective knowledge transfer within the organization.
Security & Compliance
- Ensure Microsoft 365 configurations align with security standards and regulatory requirements.
- Collaborate closely with security teams on policies, controls, and compliance initiatives.
- Continuously improve the platform based on evolving risks, feedback, and Microsoft roadmap updates.
What are we looking for?
- You have strong, hands-on experience with Microsoft 365 administration and configuration.
- You have deep expertise in Intune, Microsoft Defender, Entra ID (Azure AD), and licensing management.
- You are highly comfortable configuring and administering Microsoft Teams, including telephony.
- You understand security, compliance, and governance best practices in Microsoft environments.
- You are able to translate technical findings into clear roadmaps and actionable recommendations.
- You are comfortable training, coaching, and supporting both IT teams and end users.
- You communicate fluently in French, both spoken and written.
- You are flexible and willing to travel occasionally between different business units.
- Experience with NIS2, ISO 27001, or similar compliance frameworks.
- Experience in regulated or critical-infrastructure environments.
- Knowledge of SharePoint, OneDrive, and Exchange Online beyond basic administration.
- Microsoft certifications related to Microsoft 365, Security, Identity, or Teams.
What do we offer?
- Location: Namur (hybrid)
- Start date: As soon as possible
- Duration: Until end of 2026
- Contract: Freelance or Permanent
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