Salary: £50,000 - 60,000 per year Requirements: Strong knowledge of networking fundamentals (TCP/IP, DNS, DHCP, VPNs) Experience with firewall configuration and network security Hands-on experience with VMware ESXi or similar virtualization platforms Solid understanding of Windows OS (desktop and server) Excellent troubleshooting and problem-solving skills Ability to manage multiple tasks and work independently Strong customer-facing and communication skills Experience with backup solutions and disaster recovery (desirable) Familiarity with cloud platforms (e.g., Azure, AWS) (desirable) Relevant certifications (e.g., Microsoft, VMware, Cisco) (desirable) Responsibilities: Configure, maintain, and troubleshoot network infrastructure (switches, routers, VLANs, etc.) Install and manage firewalls, ensuring security best practices are followed Deploy and administer virtual environments using VMware ESXi Build, configure, and support Windows desktop environments Install, configure, and maintain Windows Server systems Diagnose and resolve network, hardware, and operating system issues Monitor system performance and ensure high availability of IT services Provide technical support to customers, both remotely and on-site Communicate effectively with clients to understand and resolve technical issues Technologies: AWS Azure Cloud Cisco Firewall Hardware Support Network Security TCP/IP VMware Windows DevOps REST More: We are urgently looking for a versatile IT professional to join our team. This role involves managing end-to-end infrastructure, including network configuration, security, server deployment, and troubleshooting. The position will require 2-3 days on-site in Farnborough, with the remainder of the week being remote. We value proactive, adaptable individuals with a customer-focused mindset and strong attention to detail. last updated 19 week of 2026