Senior Cloud & Network Engineer – Azure, Security & Growth

Acturis Ltd; Greater London; Hybrid; GBP 70,000 - 90,000; Full time

Job summary

Acturis Ltd is looking for a network lead to design, manage and improve our global network infrastructure, spanning on‑premise data centers and Microsoft Azure. You will own routing, switching, firewall, VPNs and security controls, ensuring high availability and resilience across environments.

You will collaborate with cloud and security teams to drive automation, strengthen connectivity, and support Acturis' cloud adoption and future growth in a fast-paced, global SaaS environment.

Qualifications

• Hands-on experience designing and supporting enterprise networks.
• Solid knowledge of routing, switching, TCP/IP, DNS, DHCP, VPNs and firewalls.
• Experience with Microsoft Azure networking and hybrid cloud connectivity.

Responsibilities

• Design, manage and improve Acturis' network infrastructure across data centres, on‑premise environments and Azure.
• Take ownership of core networking technologies and troubleshoot complex issues.
• Collaborate with cloud, security and infra teams to deliver improvements and automation.

Skills

Enterprise networks

Routing

Switching

TCP/IP

DNS

DHCP

VPNs

Firewalls

Network security

Tools

Azure networking

Job description

Acturis Ltd is looking for a network lead to design, manage and improve our global network infrastructure, spanning on‑premise data centers and Microsoft Azure. You will own routing, switching, firewall, VPNs and security controls, ensuring high availability and resilience across environments.

You will collaborate with cloud and security teams to drive automation, strengthen connectivity, and support Acturis' cloud adoption and future growth in a fast-paced, global SaaS environment.