Network Architect (Consultancy) Permanent
£90,000£120,000 | UK (London / Hybrid)
Were working with a well-established network consultancy that partners with enterprise and public-sector organisations to design and deliver secure, resilient, and scalable network architectures. They are looking for a senior Network Architect to act as design authority across complex customer environments, shaping standards, producing high-quality designs, and supporting delivery teams through implementation and handover.
Key experience
* CCIE and/or CCDE certification (essential)
* Strong enterprise networking background (WAN, LAN, campus)
* Deep Cisco experience (Enterprise, SDA, ISE, security platforms)
* Proven experience working in consultancy, systems integrator, or professional services environments
* Comfortable owning designs end-to-end and presenting to senior stakeholders
* Strong documentation and communication skills
Key responsibilities
1. Act as design authority for enterprise network and security engagements
2. Produce HLDs, LLDs, and architectural standards
3. Design WAN, LAN, campus, and data centre network architectures
4. Lead network modernisation initiatives (greenfield and brownfield)
5. Provide technical governance and design assurance during delivery
6. Engage directly with customers...