Senior Microsoft 365 Teamlead & Consultant

MC Expert

Inetum offices and customers, Belgiumhybridcontractsenior🇫🇷 FR MCE-00001

The position is for a Senior Microsoft 365 Consultant who will lead the design and implementation of Microsoft 365 solutions. Responsibilities include mentoring a team, ensuring compliance, and conducting training sessions. The ideal candidate has over 5 years of experience in Microsoft 365 consulting.

Description

Overview

We are looking for an experienced Senior Microsoft 365 Consultant to join our team and take a lead role in designing, implementing, and optimising Microsoft 365 solutions for our clients. This position is ideal for someone who combines deep technical expertise with strong consulting and stakeholder management skills.

Key Responsibilities

•Lead the design, configuration, and deployment of Microsoft 365 services, including but not limited to: SharePoint Online, Teams, Exchange Online, OneDrive for Business, and Power Platform.

•Act as the primary technical advisor for M365 architecture, migration, and integration projects.

•Gather and analyse business requirements, translate them into technical solutions, and create detailed documentation.

•Ensure compliance, security, and governance best practices across the M365 environment.

•Conduct workshops, training sessions, and adoption programs for end-users and administrators.

•Support and mentor junior, medior and senior consultants, sharing knowledge and best practices.

•Troubleshoot complex technical issues and provide expert-level support.

People Management

•Lead a team of 10 people, both technical and functional consultants.

•Evaluation and coaching in their career path.

•Coordination, planning, dividing work amongst the team members.

•Follow up on budgets, scope and time estimations.

Skills & Experience

•Proven track record (5+ years) in Microsoft 365 consulting, architecture, and project delivery.

•In-depth expertise in one or more M365 areas (SharePoint Online, Teams, Exchange Online, Power Platform, Security & Compliance).

•Experience with migrations from on-premises to M365 cloud services.

•Strong understanding of identity management, security, and governance in Microsoft 365.

•Excellent communication and stakeholder management skills.

•Microsoft certifications (e.g. MS-100, MS-700, MS-900, PL-200) are highly valued.

Languages

•Dutch: Native (C2)

•English: Very good (Minimum C1)

•French: Good (Minimum B2)

Additional Info

•Employment percentage: 100%

•Working from home possible: Yes

•Assignment type: T&M

•Preferred end date: 31/12/2026

🇬🇧 English Summary

Auto-translated from French

We are looking for an experienced Senior Microsoft 365 Consultant to join our team and take a lead role in designing, implementing, and optimizing Microsoft 365 solutions for our clients. This position is ideal for someone who combines deep technical expertise with strong consulting and stakeholder management skills. You will lead the design and deployment of Microsoft 365 services, act as a technical advisor, ensure compliance and security, conduct workshops, and mentor other consultants. The role requires a proven track record in Microsoft 365 consulting and strong communication skills.

Competitive

Job Info

Type

contract

Level

senior

Work

hybrid

Salary

Competitive

Posted

Feb 23, 2026

Start Date

Dec 15, 2025

Deadline

Dec 10, 2025

Tech Stack

Microsoft 365SharePoint OnlineTeamsExchange OnlineOneDrive for BusinessPower Platform