Salary: £35,000 - 75,000 per year Requirements: Eligible for UK Security Clearance Experience with Cisco Routing and Switching (minimum CCNP) Familiarity with 8200/8300 routers and Nexus N7K/N9K Equivalent experience in Aruba switching (AOS-S & CX), including Aruba 2930, 6300, 8300, and 8400 CX10K platforms Proficient with Palo Alto Firewalls (PAN-OS 10.x) Knowledge of VPN Technologies on Cisco and Palo Alto, as well as Cloud platforms (AWS/Azure) Experience in Wireless LAN Architecture (Cisco/Aruba) including Multizone and Aruba Central On-Prem Understanding of General Network Protocols (OSPF, BGP, Spanning Tree, IPSec, VPN, VXLAN, NSX-T, NAC, ZTNA, VMWare/VxRail, Aruba Clearpass) Strong project management skills Analytical and creative problem-solving abilities for design, creation, and testing of new databases Skilled in time, priority, and task management Responsibilities: Lead teams to analyze, design, troubleshoot, and implement network architecture to meet client requirements Develop and present secure solutions to leadership and technical teams Assist in troubleshooting complex data or voice network and hardware problems Research and analyze significant network issues that require evaluation of intangibles affecting client satisfaction Assess and evaluate current and future systems Leverage resources from different teams to ensure customer needs are met Technologies: AWS Aruba Azure Cloud Cisco Hardware LAN Network Nexus Security VPN VMware Architect More: At DXC Technology, we are committed to delivering excellence for our customers and colleagues. Based in Newcastle or Erskine, we promote a people-first agenda and foster a healthy work-life balance. Joining us means becoming part of one of the worlds leading IT solutions enterprises, with competitive compensation, a pension scheme, and a comprehensive benefits package that includes private health/medical insurance and gym membership. We offer a supportive work environment that values innovation and creativity, along with various perks and incentives such as discounts on technology, groceries, travel, and more. last updated 12 week of 2026