Network & Infrastructure Engineer

Salary: £30,000 - 55,000 per year

Requirements

• We are looking for experience in a Network Engineer or Infrastructure Engineer role.
• We need strong networking and infrastructure knowledge across on-premises and Azure environments.
• We require experience with Windows Server, VMware and/or Hyper-V.
• We are looking for exposure to hybrid cloud, routing, VPNs and firewall technologies.
• Interest or experience in zero trust environments and Zscaler is a plus.
• We want a proactive, technically curious problem-solver who takes ownership and works independently.
• We require applicants to have an existing right to work in the UK.

Responsibilities

• We support and improve enterprise network and infrastructure environments.
• We manage LAN/WAN, VPNs, firewalls, routing and Azure networking.
• We provide third-line support across Windows Server, Active Directory, VMware and Hyper-V.
• We lead infrastructure upgrades, migrations and cloud integration projects.
• We take ownership of issues through to resolution, including root cause analysis.
• We support disaster recovery, resilience and security initiatives.
• We work within a lean, collaborative infrastructure team.

Technologies

• Active Directory
• Azure
• Cloud
• Firewall
• Hyper-V
• Support
• LAN
• Network
• Security
• VMware
• Windows
• DevOps

More

We are a well-established organisation operating in a regulated environment, and we are expanding our technology team with a Network and Infrastructure Engineer in the City of London on a hybrid basis. This is a hands-on role with real ownership, combining engineering delivery with technical leadership across a stable and mature infrastructure estate. We offer very competitive salary, excellent company benefits, hybrid working with roughly 60% remote once settled, exposure to Azure transformation and modern infrastructure projects, and strong long-term progression opportunities. Our environment has a strong focus on resilience, networking and the ongoing transition to Azure and zero trust security.

last updated 22 week of 2026