years in infrastructure or systems admin in a multi-site environment Microsoft stack: Windows Server, AD/Group Policy, M365; Azure/Entra/Intune exposure VMware vSphere experience (VxRail a plus) Hands-on networking and security: LAN/WAN/Wi-Fi, VPN/firewalls, vulnerability management and patching Comfortable with incident/change processes, writing clear docs More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Carrington Recruitment Solutions Limited
more details Key Responsibilities: Incident Management: Respond to ServiceNow tickets and resolve incidents. Administration and Monitoring: Administer and monitor various systems including Windows Server, Azure, Entra ID, Intune, VMWare, VXRail, Cato Platform, Rubrik, Commvault, Juniper Mist, and APC. Daily Health Checks: Perform daily health checks of infrastructure services using management platforms like SolarWinds. Vulnerability Analysis and Patch Management: Analyse More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Carrington Recruitment Solutions Ltd
more details... Key Responsibilities: Incident Management: Respond to ServiceNow tickets and resolve incidents. Administration and Monitoring: Administer and monitor various systems including Windows Server, Azure, Entra ID, Intune, VMWare, VXRail, Cato Platform, Rubrik, Commvault, Juniper Mist, and APC. Daily Health Checks: Perform daily health checks of infrastructure services using management platforms like SolarWinds. Vulnerability Analysis and Patch Management: Analyse More ❯
support the firm's infrastructure: servers, storage, firewalls, WAN/LAN, Wi-Fi, internet, and unified communications. Administer and monitor systems including Windows Server, Azure, Entra ID, Intune, VMWare, VXRail, Rubrik, Commvault , and more. Conduct vulnerability analysis and manage patching using SIEM tools (eg, Rapid7). Collaborate with the security team to ensure proper infrastructure security controls are deployed … environments. Experience working within ITIL frameworks and ideally ISO 27001-compliant settings. Strong working knowledge of: Microsoft 365 (Exchange Online, Teams, OneDrive, SharePoint Online) Azure IaaS VMware vSphere & DellVxRail NetApp storage Juniper Mist & Cato SESE firewalls PowerShell Scripting and automation Windows Server (2008-2025) Networking: DNS, DHCP, subnets, VLAN, TCP/IP, SD-WAN, VPNs Desirable Certifications: Microsoft More ❯