We are looking for a Cisco Certified Network Architect to join an enterprise technology team. This is a key technical leadership role responsible for designing and delivering secure, scalable, and resilient network solutions across complex, multi-site environments. This role is ideal for someone who thrives in technically demanding environments and enjoys solving complex architectural challenges. Design enterprise-scale network solutions across LAN, WAN, SD-WAN, Wireless, and Security domains Produce High-Level and Low-Level Design documentation (HLD/LLD) Lead lab testing, proof of concepts, and validation activities Provide technical leadership across major infrastructure projects Support implementation teams and act as design authority Ensure solutions align with cybersecurity standards and regulatory compliance requirements Oversee handover into BAU, including documentation and knowledge transfer Contribute to network transformation and modernisation initiatives Required Skills: Cisco Certified (CCNP minimum; CCIE, CCDP) Strong experience in enterprise services and complex environments Deep expertise in: Cisco Routing & Switching Cisco SD-WAN (Viptela / Meraki) Enterprise Wireless (WLC, DNA Center) Network Security (Firepower, ASA, ISE, segmentation, NAC) Proven experience creating HLD and LLD documentation Experience supporting projects through full lifecycle delivery Strong understanding of cyber security principles and compliance framework Network automation (Python, Ansible)