Lead Network TDA Location: UK (Hybrid) Employment Type: Contract We're partnering with a major public sector organisation to recruit an experienced Lead Network TDA. This is a fantastic opportunity for a senior network professional to take ownership of large‑scale transformation projects and play a key role in shaping future‑ready network strategies. If you're passionate about technical leadership, high‑level design, and delivering complex solutions across enterprise environments, this role offers real impact and scope. The Role As the Lead Network TDA, you'll bring both technical depth and strategic insight to major network programmes. You will: Lead the technical delivery of transformational network projects across large, complex public sector accounts. Align customer network strategy with business objectives using a consistent and proven methodology. Partner with Practice Managers and Technical Leads to design secure, scalable, integrated network solutions. Produce both standardised and bespoke network designs across WAN, LAN, WLAN, security, optimisation and more. Support pre‑sales, solution development, planning and implementation activities. Act as a senior consultant - working closely with engineers, resolving design issues and ensuring best‑practice delivery. Utilise recognised methodologies and tools to develop innovative network solutions that meet enterprise‑scale challenges. About You To succeed in this role, you'll bring credibility, confidence and deep technical expertise. We are looking for: CCIE qualification or a strong CCNP with the ambition to achieve CCIE level. Experience delivering complex network solutions for large‑scale customers. Ability to interpret and translate customer requirements into clear, workable technical solutions. Strong knowledge across Global WAN, LAN and WLAN in both private and public sector environments. Broad understanding of network architecture, comfortable presenting integrated solutions. Experience producing high‑quality technical designs, customer proposals and cost models. Background in transition & transformation for customers looking to optimise cost, reduce risk, and improve service. Ability to explain detailed technical concepts to a wide range of stakeholders. Why Apply? This is an opportunity to lead some of the UK's most significant network transformation programmes, working at the forefront of modern architecture across large and complex environments. You'll operate as a trusted technical authority and help shape long‑term strategy for high‑profile public sector customers. Interested? Apply now or contact us for a confidential conversation. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)