Senior IT Support Engineer – Windows, Cloud & Networking

Profile Personnel is seeking a Senior IT Support Technician to join their team in East London. This senior-level role requires independent work, ownership of complex technical issues and high-level client support across Windows environments, servers, networks and Microsoft infrastructure. You will mentor junior technicians, contribute to infrastructure projects, manage Active Directory, DNS, DHCP and Group Policy, support virtualisation (Hyper‑V/VMware) and Microsoft 365, and perform backups, J…