Skills

Cloud and identity

• Microsoft Azure
• Microsoft Entra ID
• Conditional Access
• Azure Site Recovery
• Azure networking
• Identity and access troubleshooting

Networking and security

• Fortinet FortiGate
• Juniper SRX
• Cisco switching
• Ubiquiti UniFi
• Meraki
• IPsec and SSL VPN
• Web application firewalls
• Network segmentation
• Firewall policy design
• TLS and certificate management

Microsoft infrastructure

• Windows Server
• Active Directory
• Group Policy
• Microsoft Defender
• PowerShell
• SQL Server
• Microsoft 365

Virtualisation and backup

• VMware vSphere
• VMware ESXi
• VMware vCenter
• Veeam Backup & Replication
• Disaster recovery testing
• Recovery planning

Linux and containers

• Linux server administration
• Docker
• Docker Compose
• Nginx Proxy Manager
• PostgreSQL
• Application backup and upgrade planning

Operational practices

• Infrastructure change management
• Technical documentation
• Security remediation
• Root cause analysis
• Migration planning
• Rollback and validation planning