Network and Infrastructure Administrator

We are seeking an experienced Network & Infrastructure Administrator to join our growing IT team and play a critical role in maintaining, securing, and optimizing our enterprise infrastructure. This position is ideal for a hands‑on professional with strong expertise in networking, cloud technologies, cybersecurity, and healthcare IT environments.

The successful candidate will be responsible for managing our hybrid infrastructure, including on‑premises systems, Microsoft Azure services, Microsoft 365 environments, and enterprise security solutions, while ensuring compliance with healthcare regulatory standards.

• Design, implement, and maintain wired, wireless, and cloud network infrastructure
• Manage VLANs, DHCP, DNS, NTP, and NAT configurations
• Monitor network performance and optimize network resources
• Administer Forti Gate firewall solutions (on‑premise and cloud‑based) including:
• Network and VLAN policies
• Site‑to‑site connectivity
• VPN client management
• SD‑WAN implementation and management
• Configure and manage Azure networking components:
• Virtual Networks (VNets)
• Network Security Group (NSG) rules
• Network peering
• Private endpoints
• NAT gateways and routing
• Manage physical access control solutions
• Manage CCTV systems
• Maintain network resources security updates

• Administer endpoint security solutions
• Manage Microsoft Entra s control policies and conditional access
• Implement and manage security policies and compliance controls across infrastructure
• Manage Intune policies and device management
• Design, implement, and improve Data Loss Prevention (DLP) policies
• Apply ADHICS guidelines in security implementation
• Manage user access and privileges across systems

• Administer Azure cloud infrastructure and networking (VNets, VNet peering, NAT gateways, routing, private endpoints)
• Manage Azure Virtual Machines
• Manage Azure Virtual Desktop (AVD) environments
• Manage Microsoft Teams Admin Center
• Oversee Hyper‑V server infrastructure and virtual machine management
• Provision and manage NAS storage
• Manage Windows Server environments and configurations
• Administer Linux server infrastructure
• Maintain and manage backup solutions

• Administer Office 365 and Exchange environments
• Maintain Exchange rules and security policies
• Manage device management policies and security controls through Intune
• Configure and maintain Microsoft Sentinel for log management and alert rule creation
• Monitor user access and authentication patterns

• Demonstrate knowledge of EMR application flow and regulatory requirements
• Manage EMR servers and dependent services
• Coordinate with EMR vendors for support and updates
• Coordinate with third‑party vendors for solutions and technical support

• 5+ years of network and infrastructure administration experience
• Minimum 3 years of experience in healthcare IT environments
• Demonstrated experience with ADHICS compliance implementation and processes
• Proven experience managing Forti Gate firewalls in production environments
• Hands‑on experience with Azure cloud services and hybrid networking
• Experience with Microsoft 365, Intune, and Entra

• Advanced knowledge of network design and implementation (wired, wireless, cloud)
• Proficiency in VPN, SD‑WAN, and firewall technologies
• Strong Azure networking expertise (VNets, NSGs, peering, private endpoints)
• Windows Server and Linux administration
• Experience with monitoring and log management tools
• Backup and disaster recovery solution management
• Knowledge of EMR systems and healthcare IT infrastructure

• Understanding of ADHICS guidelines and compliance requirements
• Know…