About this role
Salary: £? - ? per year
Requirements: Proven experience designing and delivering enterprise network solutions.Strong knowledge of routing and switching, including BGP, OSPF, VLANs, NAT, QoS, and IPSec VPN.Hands-on experience with Cisco ACI, Juniper Mist, and enterprise firewalls such as Fortinet, Palo Alto, and/or Juniper SRX.Strong Azure networking experience, including hybrid connectivity and cloud security.Experience implementing Zero Trust solutions using Zscaler ZIA and/or ZPA.Experience with F5 LTM is desirable.Automation experience with Python, Terraform, GitHub, and/or Ansible.Experience delivering network transformation and migration projects.Excellent technical documentation, communication, and stakeholder management skills. Responsibilities: Produce High and Low Level Designs (HLDs and LLDs), network diagrams, and technical documentation.Design and implement enterprise network solutions across hybrid cloud and on-premises environments.Configure and deliver changes across Cisco, Fortinet, Palo Alto, Juniper, and Azure networking technologies.Implement routing, segmentation, cloud connectivity, IPSec VPNs, Azure networking components such as VNets, NSGs, Azure Firewall, VPN Gateway, and ExpressRoute, as well as Zero Trust solutions.Contribute to Cisco ACI, Juniper Mist, and F5 LTM deployments.Develop implementation plans, migration runbooks, testing documentation, and technical handover artefacts.Support enterprise network transformation, cloud migration, and infrastructure modernisation programmes.Automate network configuration and deployment using Python, Terraform, GitHub, or similar tools.Maintain accurate technical documentation to enterprise standards. Technologies: AnsibleAzureCloudCiscoFirewallGitHubSupportNATNetworkPythonSecurityTerraformVPN More:
We are offering an initial 6-month contract for a Network Engineer / Network Designer working on a major enterprise transformation programme. This is a project-focused role with no BAU or operational support responsibilities. The position is based in London on a hybrid basis, with 2 to 3 days per week in the office, and sits within a high-profile programme focused on network modernisation, cloud adoption, and secure enterprise connectivity. The day rate is £550 per day, outside IR35.
last updated 29 week of 2026