Exchange/System Administrator
Nogueira da Maia, Portugal
EUR 52K-81K (estimate) Executive-level Full Time
Tasks
- Administer Active Directory Group Policy DNS and DHCP
- Administer Microsoft Exchange environments
- Administer Proofpoint email security and threat protection
- Automate messaging administration with PowerShell
- Configure hybrid identity solutions with Azure AD Connect
- Configure mail flow transport rules connectors and security policies
- Enforce MFA and conditional access policies
- Implement identity lifecycle management joiner mover leaver
- Investigate and remediate identity risks
- Maintain Microsoft 365 messaging services
- Maintain role based access control for Microsoft 365
- Manage email security compliance and retention policies
- Manage virtualization platforms VMware and Hyper-V
- Monitor identity health sign in activity and security alerts
- Monitor system performance availability and capacity
- Perform patch management and system hardening
- Support Microsoft 365 identity services including Entra ID
- Support SSO integrations using SAML OAuth and OpenID Connect
- Troubleshoot Exchange and mail flow issues
Perks/Benefits
Skills/Tech-stack
AD Connect | Active Directory | Azure AD | Azure AD Connect | Azure Fundamentals | Conditional Access | DHCP | DNS | Defender for Office 365 | Disaster Recovery | EDiscovery | Entra ID | Exchange Online | Group Policy | Hybrid Exchange | Hyper-V | IMAP | MFA | Microsoft 365 | Microsoft Defender | Microsoft Defender for Office | Microsoft Defender for Office 365 | Microsoft Entra | Microsoft Entra ID | Microsoft Exchange | Microsoft Purview | OAuth | Office 365 | OpenID Connect | POP | Phishing Protection | Powershell | Proofpoint | RBAC | Retention policies | SAML | SMTP | SSO | Spam filtering | System monitoring | VMware | Veeam | Virtualization | Windows server | Zero Trust
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