Entra ID & IAM
Identity management, SSO and hybrid integration.
Your Microsoft 365 tenant, managed by our experts
NetSyst acts as a delegated administrator for your M365 tenant. We take care of operational management and security. We structure identity and access governance. We ensure GDPR compliance and data protection.
- Full administration: users, groups, roles, policies
- Access security with Defender, Entra ID and Conditional Access
- Compliance and protection via Microsoft Purview
→ You reduce risks and improve your cybersecurity posture.
Microsoft partner — CSP access and licences managed directly by NetSyst.
Tenant governance
We centralise the management of users, licences and roles. We apply Microsoft best practices.
Your infrastructure remains controlled and scalable.
Security & identity
We deploy Microsoft Defender and Entra ID. We strengthen access with MFA and Conditional Access.
You effectively protect your sensitive accounts.
Compliance & protection
We configure Microsoft Purview and your DLP policies. We manage retention and eDiscovery.
You remain GDPR-compliant and in control of your data.
Our M365 administration approach
- Audit: tenant analysis, licences, security and gaps
- Remediation: corrections, MFA, Conditional Access
- Governance: structuring of groups and roles
- Deployment: Exchange, Teams, SharePoint, OneDrive migration
- Continuous monitoring: monitoring, alerts, monthly reporting
We ensure operational maintenance and continuity.
CSP access: we manage your Microsoft licences directly from our partner portal, for simplified billing and optimised pricing.
Included in our management
- Microsoft 365 portal
- Entra ID (Azure AD)
- Exchange Online
- Teams, SharePoint, OneDrive
- Microsoft Intune (MDM/MAM)
- Microsoft Defender for Business
- Microsoft Purview
You benefit from full, structured managed services.
Use cases
SME without in-house IT
Outsource your IT without compromise. NetSyst manages your M365 environment daily: onboarding, offboarding, access security, incidents — everything is handled. Your infrastructure remains reliable and under control.
→ You save time and secure your information system.
GDPR compliance
Take control of your data and compliance. We audit your M365 environment and structure information management. DLP, labelling, retention: every lever is activated. Your security is strengthened at every level.
→ You reduce your risks and protect your sensitive data.
Migration to M365
Move to the cloud without disruption. We orchestrate your migration from Exchange, Google Workspace or other solutions. Every step is planned to avoid any interruption. Your users are supported end to end.
→ You ensure a smooth transition without loss of performance.
Features covered
Conditional Access
Dynamic access policies based on risk.
Microsoft Defender
Protection against phishing, ransomware and advanced threats.
Intune (MDM/MAM)
Remote device and application management.
Exchange Online
Secure configuration of email flows and policies.
Microsoft Purview
DLP, classification and advanced data audit.
→ You strengthen your security while simplifying operations.
Entrust your M365 tenant to certified experts
Our engineers provide proactive administration. We guarantee monitoring, security and responsive support. Your environment remains performant, secure and compliant.
Request a free M365 auditFAQ
What is a CSP delegated administrator?
As a Microsoft CSP partner, NetSyst administers your tenant with delegated rights. We manage your licences, configurations and support directly within your M365 environment. No password sharing is required, which strengthens your security.
You benefit from smooth, secure management of your cloud without internal constraints.
Can you migrate our on-premise Exchange to M365?
Yes. We manage your on-premise Exchange migrations, hybrid or from other platforms. We also work with G Suite, OVH or Ionos environments. Every migration is planned outside business hours to minimise interruptions.
Your teams remain operational during the transition, with no impact on productivity.
How do you improve our Microsoft Secure Score?
The Secure Score measures the security level of your M365 tenant. We carry out a comprehensive audit, identify gaps and correct sensitive configurations. We deploy targeted actions such as enabling MFA or hardening policies.
You lastingly strengthen your cybersecurity and reduce your risk exposure.
Does tenant management include user support?
Yes, our managed service plans cover user support from level 1 to 3. We handle incidents related to access, Outlook, Teams or OneDrive. Our service commitments are defined in contractual SLAs.
Your staff benefit from rapid assistance, ensuring service continuity.