Job Title: Network Architect Job Type: Contract Pay Rate: Up to £580 per day (Umbrella) Location: Remote Duration: until March 2026 About The Client: We are recruiting for a leading technology consultancy currently delivering a major programme of work within Critical National Infrastructure. They are looking for a specialist SCADA Virtual Network SME to support the design and deployment of secure, high-availability network solutions. This is an opportunity to work on a vital project with significant autonomy and remote working flexibility. Key Responsibilities: Architecture & Design Design and architect Virtual Network Solutions, specifically configuring and building NSX-T services for workload domains. Deploy NSX Global Manager nodes to support NSX Federation across multiple VMware Cloud Foundation (VCF) instances and sites. Design firewall requirements and support infrastructure to meet strict CNI security standards. Implementation & Configuration Mandatory: Utilise Cisco Director skills for network management and orchestration. Execute hands-on configuration of Broadcom NSX-T, including the creation and management of Firewall rules, Distributed Firewall (DFW), Tier-0 (T0), and Tier-1 (T1) gateways. Deploy NSX Edge virtual appliances using SDDC Manager, integrated with NSX Manager. Implement automated password management workflows using SDDC Manager. Operations & Automation Utilise VMware Aria Operations and Orchestration for the provisioning, configuration, management, and monitoring of network infrastructure. Manage network operations, integration, and automation within a complex, multi-site VCF environment. Conduct rigorous testing, network packet capture, inspection, and result reporting. Security & Compliance Implement Virtual Network Microsegmentation to ensure robust security postures. Configure and manage F5 load balancers and Fortigate Proxies. Ensure all designs and solutions adhere to Critical National Infrastructure (CNI) security standards. Key Skills: NSX-T, VCF, VMware Cloud Foundation, Cisco Director, NX-OS, Aria, SCADA, Firewall, Microsegmentation, Network Architecture, CNI, NSD. Please either apply through this advert or emailing me directly via jon.mills@searchability.com. For further information please call me: 44 7441 342136. By applying for this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only.