Job Description
We are seeking a highly skilled Network Administrator / Engineer to support and maintain a complex multi-site IT infrastructure for one of our nonprofit clients. This individual will be responsible for the design, administration, monitoring, troubleshooting, and optimization of enterprise network, server, cloud, and security environments. The ideal candidate will possess deep expertise in Microsoft technologies, networking, virtualization, cybersecurity, and infrastructure operations.

Key Responsibilities:
- Administer and support enterprise Microsoft 365 environments, including:

Microsoft 365 Admin Center
Azure Active Directory (Entra ID)
Exchange Online
SharePoint Online
Microsoft Teams

- Design, configure, and maintain network infrastructure including:

Cisco switches
SonicWall firewalls
Fortinet networking equipment
UniFi wireless networks and access points

Manage and support:

Active Dir...