Network Designer - Lead TDA

This high-performing technical team leads the way in delivering complex Voice, Network, Wireless, and Security solutions across a broad spectrum of technologies and vendors-including Cisco, Fortinet, Juniper, Aruba, and Microsoft. Their expertise spans cutting-edge platforms such as SD-WAN, SD-A, ISE, ACI, Webex, MS Teams, and NextGen Firewalls, enabling them to solve real-world challenges for enterprise clients with precision and impact.What sets this team apart is their end-to-end ownership of the solution lifecycle. They take High-Level Designs and transform them into detailed Low-Level Designs at the post-sale stage, then implement and rigorously test each solution before handing it over to support or managed service teams. Their work ensures seamless integration, reliability, and customer satisfaction.They are seeking a technical leader-someone with the ability to guide and inspire a team of Technical Designers, drive solutions to completion, and keep the customer at the heart of every decision. This role requires someone who can bridge the gap between technical complexity and business value, and who thrives in a collaborative, fast-paced environment.

Your new role

Lead the implementation of complex Voice, Network, Wireless, and Security solutions using technologies like SD-WAN, SD-A, Cisco ACI, ISE, Webex, MS Teams, and NextGen Firewalls. Translate high-level designs into detailed low-level documentation and oversee end-to-end delivery. Act as the technical lead and single point of contact for customer solutions. Collaborate with Pre-Sales, Project Managers, and Support teams to ensure seamless execution. Build trusted relationships with senior stakeholders and influence service strategy. Own risk management and compliance throughout the implementation lifecycle. Drive consistency, innovation, and productivity across technical processes.What you'll need to succeed

Proven experience in Juniper LAN/WAN & Mist (essential). Desirable exposure to Extreme LAN/WLAN and Fortinet SD-WAN. Strong stakeholder management and leadership skills. Ability to create detailed Low-Level Design documentation. Passion for delivering outstanding customer experiences. A collaborative mindset and a drive to mentor and lead technical teams.What you'll get in return

Pension scheme, minimum 5% Employee contribution, organisation contribution 10% 25 days annual leave (not including bank holidays), increasing with service Huge range of flexible benefits, including cycle to work, healthcare, season ticket loan. World-class training and development opportunities Option to join Shares Saving schemes. Access to 100's of retail discounts Why Join This Team?

Be part of a forward-thinking organisation that values innovation, excellence, and customer impact. Work with industry-leading technologies and vendors on mission-critical projects. Lead and mentor talented professionals in a supportive and dynamic environment. Play a key role in shaping the future of enterprise connectivity and security. Join a culture that celebrates collaboration, growth, and purpose.What you need to do now