M365 Platform Owner F/M

Sonepar; Paris; Hybride; EUR 120 000 - 150 000; Plein temps

Avantages offerts par ce poste

Transport pass 75%

Swile card

Gym access

Sustainable mobility

Health insurance

Savings plan

Résumé du poste

Sonepar, a global family-owned leader in electrical equipment distribution, is seeking a M365 Platform Owner in Paris. You will drive the platform vision, governance, and adoption across international teams, balancing centralized control with local autonomy.

The role requires experience scaling M365 in complex environments, strong leadership, and fluent English and French. Hybrid work in Paris with colleagues across OpCos, budget ownership, and partnership with Microsoft and service partners.

Qualifications

• Experience owning and scaling a Microsoft 365 platform in a complex, international environment.
• Ability to lead internal and external teams to align with roadmaps and governance.
• Fluent in English and French; knowledge of Spanish is a plus.

Responsabilités

• Own the M365 vision and roadmap aligned with Group IT and business priorities.
• Ensure reliable day-to-day operations, ITSM, SLA and 24x7 support when required.
• Steer the M365 project and deployment portfolio end-to-end with quality, budget, timeline and scope.
• Coordinate cross-OpCo delegation models to enable local autonomy within a centralized platform and manage partner relationships.

Connaissances

M365 Ownership

Leadership

Global Collaboration

Adoption & Change

Vendor Management

Description du poste

Sonepar is an independent family-owned company standing as the world leader in B-to-B distribution of electrical equipment, solutions, and services. In 2025, Sonepar achieved sales of €33.6 billion. Present in 40 countries with a dense network of brands, the Group is leading an ambitious transformation to make its customers' lives easier providing them with an omnichannel experience and sustainable solutions in the building, industry, and energy markets.

Sonepar's 46 000 associates are committed to accelerating the world's electrification and driven by a shared Purpose: Powering Progress for Future Generations.

The Role

Microsoft 365 (M365) is the Group’s common collaboration platform, serving all Operating Companies within an international and decentralized model.

In a context of rapidly evolving ways of working (hybrid work, cross-entity collaboration, security, compliance, delegation, and multi-entity governance), the M365 Platform Owner is responsible for evolving, industrializing, and driving adoption of the platform to support new collaboration practices and address the challenges of a centralized platform.

Key Responsibilities

1) Vision, Strategy, Governance & Value

• Own the M365 vision and roadmap aligned with Group IT and business priorities.
• Drive governance, KPIs, executive alignment, and business cases while ensuring value creation, benefits realization, and measurable impact across productivity, compliance, and simplification.

2) Platform Operations & Technical Control

• Ensure reliable and secure day-to-day operations of M365, including ITSM, SLA, and 24x7 support when required.
• Define and control the target architecture, manage technical risks and debt, and maintain strong alignment with Cybersecurity, Infrastructure, Identity, Network, and Data teams.

3) Delivery, Projects & Delegation

• Steer the M365 project and deployment portfolio end-to-end, ensuring quality, budget, timeline, and scope.
• Coordinate Business and IT across OpCos and define delegation models and guardrails to enable local autonomy within a centralized platform.

4) Adoption, Community & Ecosystem Management

• Drive adoption and change management through communication, training, and gamification.
• Animate an international Champions Community and manage the M365 ecosystem, including budget ownership and relationships with Microsoft and service partners.

The Experience You Bring

• M365 Platform Owner Expertise: Proven experience owning and scaling a Microsoft 365 platform in a complex, international environment, with deep understanding on Microsoft partnership execution as well as licensing model.
• Leadership: Proven experience leading technical or functional internal & external teams to align with business roadmaps and governance policies.
• Global Mindset: Ability to work effectively with decentralized teams dispersed across multiple international locations.
• Implementation Track Record: Experience with M365 Managed Services and Adoption implementations and managing global external service providers.
• Communication: Strong verbal and written communication skills; fluent in English and French. Spanish is a plus

What Success Looks Like

• A fully leveraged platform that supports group-wide visibility and associates’ productivity.
• High internal stakeholder satisfaction through measured IT service performance.
• A clear, long-term vision to provide the best in class & secured collaboration experience across Sonepar.

Work Mode & Location

- Hybrid: 3 days in Paris (8ème) after the trial period

Benefits that await you:

The role

Your daily activities will be interesting, stimulating and varied... No two days are alike!

The organisation

You'll be part of the Sonepar family and share the same values!

The culture

You'll be working in an international environment.

The team

Our dynamic, multidisciplinary, open-minded and talented team is eager to welcome additional skills to continue to meet the challenge.

• 75% reimbursement of your monthly or annual transport pass.
• Swile Ticket restaurant card
• Gym exclusively reserved for the company and made available to employees free of charge.
• Sustainable mobility package
• Health insurance & Welfare
• Employee Savings Plan & Profit Sharing Bonus.

Recruitment process

• Interview with a Talent Acquisition Manager
• Hiring manager's interview
• SVP interview
• Final HR interview

You are interested in this challenge? Then join and build a better future with us!

More information on Sonepar:

Website : www.sonepar.com

Twitter: @sonepar

LinkedIn: https://www.linkedin.com/company/sonepar/

At Sonepar, we value your skills, your passion and if your career journey has had remarkable twists and turns, it only adds to your unique story. We ensure we create an inclusive environment where everyone feels welcomed and valued for their uniqueness. Regardless of physical abilities, office requirements, gender, sexual orientation, academic backgrounds or other diversity dimensions, every position at Sonepar is open to individuals who share our core values and engagements. We aim to ensure our job listings resonate with everyone and truly represent the diversity we embrace and we are proud to have the GEEIS Label (Gender Equality for European & International Standard) and to be partner of AGEFIPH (Association de Gestion du Fonds pour l’Insertion Professionnelle des Personnes Handicapées)