Liam Breslin

Background

About Liam Breslin

Accomplished Senior Engineer with over 9 years of industry experience across public and private sector organisations. Working with a wide variety of systems/technologies. Multi-talented with good all-round technical skills, and the ability to develop and maintain close working relationships. Having the personal drive to deliver service that exceeds the expectations of colleagues and end users through a positive, well organised, and structured work ethic. Key Technologies Virtualisation – VMWare vSphere, Microsoft Hyper-V Windows Server – Microsoft Windows Server, Exchange, Remote Desktop Services, Active Directory, DFS(R/N) Microsoft 365 – Entra ID/Entra Connect, SharePoint Online, Teams, EXO, Intune/Endpoint Management, Conditional Access, Windows Autopilot, Global Secure Access Mobile Device Management – Intune, Mobile Device Management, Mobile Application Management, Compliance Policies, App Protection policies Servers – HP ProLiant, HP BladeSystem, Dell PowerEdge, iLO/iDRAC Storage – iSCSI, Tegile, QNAP, Windows File Server, Azure files, Egnyte Networking – WAN/LAN/Subnets/VPN/VLAN/DNS/DHCP/WLAN/Sub-if/802.1Q/Static Routing Core Switching and Security – Cisco, HP, Juniper, WatchGuard, Draytek, FortiGate Backups/DR - Veeam Backup and Replication, Veeam agent for windows, Acronis Hosted Desktops- Citrix XenApp/Desktop, Remote desktop farms including SSL gateways, Citrix Studio, Citrix Director, Citrix Published Apps, Azure Virtual Desktops, Windows Cloud PC 2 Factor Authentication – DUO Mobile/Microsoft Authenticator Proxy Servers- Censornet web security, iBoss Anti-Virus – ESET/Symantec/Bit Defender/Windows Firewall, Defender, Sentinel One VPN Clients – Win Native VPN, Cisco AnyConnect, Palo Alto Global Protect/Always On Email Security - SPF, DKIM, DMARC, MTA-STS