Senior Microsoft 365 Engineer

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We are seeking an
experienced Microsoft 365 Engineer
with deep expertise across the full Microsoft 365 suite. The ideal candidate will have a strong track record of delivering M365 environments, performing migrations from on-premises to cloud, and executing tenant-to-tenant transitions. This role requires hands-on technical proficiency in Exchange Online, Intune, Teams, OneDrive, SharePoint, and Microsoft Purview (compliance and data governance).

Key Responsibilities

Design and Deployment

• Plan, design, and implement Microsoft 365 environments, including Exchange Online, SharePoint Online, OneDrive, Teams, and Intune.
• Lead and execute end-to-end migrations from on-premises infrastructure (Exchange, SharePoint, File Servers, AD) to Microsoft 365 cloud.
• Manage tenant-to-tenant migrations, including mail, Teams, OneDrive, and SharePoint content.
• Configure and Administer Azure Entra Connect.
• Configure and administer Microsoft Intune for endpoint management, device compliance, and application deployment.
• Design and deliver Azure Virtual Desktop environments.
• Be knowledgeable on M365 Copilot, governance and security best practices.

Administration and Optimization

• Maintain and optimize Microsoft 365 services, ensuring performance, reliability, and scalability.
• Implement security, compliance, and governance policies using Microsoft Purview (DLP, retention policies, insider risk management, etc.).
• Integrate identity and access management through Azure Active Directory / Entra ID and conditional access policies.
• Automate routine operations using PowerShell and modern management tools.

Support and Collaboration

• Provide expert-level support for M365-related incidents and service requests.
• Collaborate with cross-functional teams to ensure smooth operation and adoption of M365 tools.
• Deliver technical documentation, standard operating procedures (SOPs), and user training materials.

Candidate Profile

• Proven experience in designing, deploying, and administering Microsoft 365 environments.
• Hands-on experience with Exchange Online migrations, SharePoint Online, Teams, OneDrive, and Intune.
• Strong knowledge of Microsoft Purview, data protection, and compliance frameworks.
• Experience in on-premises to cloud and tenant-to-tenant migrations using Microsoft native tools and third-party solutions (e.g., Quest, BitTitan, etc.).
• Strong understanding of Entra ID, PowerShell scripting, and modern authentication (MFA, conditional access).
• Excellent troubleshooting, communication, and documentation skills.
• Microsoft Certified: M365 Certified: Enterprise Administrator Expert or equivalent certifications, is considered a plus.
• Experience integrating M365 with Azure services and third-party identity providers, is considered a plus.
• Familiarity with Microsoft Security & Compliance Center, Defender for 365, and Entra ID, is considered a plus.
• Previous experience in enterprise-scale deployments and global environments, is considered a plus.

What We Offer

Throughout your journey within KPMG Greece enjoy the following advantages:

• Engage in ongoing, structured training sessions to enhance your soft and technical business skills, such as professional qualifications.
• Collaborate with a diverse and skilled team of professionals on a wide range of projects for prestigious clients.
• Gain exposure to the KPMG Global Network and the opportunity to work alongside individuals from across the globe.
• Experience flexibility and well-being initiatives, engage in ESG activities, and participate in team-building events.
• Access a competitive compensation and benefits package.

Employee Value Proposition

Your insight can create opportunities for you and contribute to a better future. Do work that matters, supported by a community that values difference and cares about you. Gain learning that will last you a lifetime and be recognized for the impact you make.

• Do work that matters
  Every day, in ways big and small, make a meaningful and positive difference for clients, people and the communities we serve. Help us create opportunity in a world of increasing complexity
  .
• Come as you are
  Your unique experiences and perspectives belong here. Both individually and as a team, you will understand and value the differences that lead to stronger insights and innovation.
• Thrive with us Build relationships with colleagues who take care of each other. You will have the KPMG community at your side, providing the support you need to be at your best and create opportunities for yourself and others.
• Learn for a lifetime
  Grow your own way in an environment where learning is continuous. Feed your curiosity, work with the best on emerging practices and technologies, and gain an advantage for life.
• Make your mark
  Your aspirations and initiative make KPMG better. Wherever you work, be recognized for the impact you make, the leadership you show, and the success you create with others.

Apply now for a career at KPMG in Greece