1 to 25 of 59 Senior Network Architect Jobs in England

## Senior Network ArchitectApply: Leeds Wellington Place: Manchester Westminster House: Full time: Posted Today: End Date: October 14, 2026 (14 days left to apply): 161383**End Date**Tuesday 13 October 2026**Salary Range**£72,702 - £80,780**We support flexible working – click here for more information on flexible … working options****Flexible Working Options**Flexibility in when hours are worked, Hybrid Working, Job Share**Job Description Summary**.**Job Description****JOB TITLE:**Senior Network Architect**SALARY:**£72,702-£80,780**LOCATION(S):** Leeds or Manchester**HOURS:** Full-time**WORKING PATTERN:** Our work style is hybrid, which ...

## Senior Network ArchitectApply: Leeds Wellington Place: Manchester Westminster House: Full time: Posted Today: End Date: October 14, 2026 (14 days left to apply): 161383**End Date**Tuesday 13 October 2026**Salary Range**£72,702 - £80,780**We support flexible working – click here for more information on flexible … working options****Flexible Working Options**Flexibility in when hours are worked, Hybrid Working, Job Share**Job Description Summary**.**Job Description****JOB TITLE:**Senior Network Architect**SALARY:**£72,702-£80,780**LOCATION(S):** Leeds or Manchester**HOURS:** Full-time**WORKING PATTERN:** Our work style is hybrid, which ...

here for more information on flexible working optionsFlexible Working OptionsFlexibility in when hours are worked, Hybrid Working, Job ShareJob Description Summary. Job DescriptionJOB TITLE: Senior Network ArchitectSALARY: 72,702-80,780LOCATION(S): Leeds or ManchesterHOURS: Full-timeWORKING PATTERN: Our work style is hybrid, which involves spending at least … days per week, or 40% of our time, at one of our office sitesAbout this opportunityAs a Senior Network Architect, you'll sit within Core Infrastructure and help design the network, security and infrastructure delivery patterns that keep our platforms connected, protected and ready for change. ...

Senior Network Architect – Low latency trading140,000-200,000 + bonusQuant Capital is urgently looking for a talented Network Architect to join a top-tier HFT in their London office. As a Network Engineer, you will play a crucial role in building, automating … ensuring the reliability of cutting-edge low latency infrastructure. This opportunity will allow you to work with the fastest trading network in the world, experiment with the latest technologies, and make your mark as a pioneer in the networking industry. The firm is known globally for its attitudes, technology ...

## Senior Network ArchitectApplyremote type: Hybridlocations: Templecombe: Cheadle: Building 550 - Bristol Business Parktime type: Full timeposted on: Posted Todayjob requisition id: R0323077Location: Templecombe, United KingdomThales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating … world keep our friends, families and all of us safe. We cover four sectors: Mine Counter Measures, Anti-Submarine warfare, Services and Future Capabilities.The **Senior Network Communications Architect** is responsible for designing, delivering, and maintaining secure, resilient network communication solutions across Thales projects and products.This role ...

Senior Network Architect – Low latency trading140,000-200,000 + bonusQuant Capital is urgently looking for talented Network Engineers to join a top-tier HFT in their London office. As a Network Engineer, you will play a crucial role in building, automating, and ensuring … reliability of cutting-edge low latency infrastructure. This opportunity will allow you to work with the fastest trading network in the world, experiment with the latest technologies, and make your mark as a pioneer in the networking industry. The firm is known globally for its attitudes, technology and rigour ...

seeking a Senior Network Architect to assess, document and improve enterprise network architecture in a secure defence environment. You will combine detailed technical investigation with clear design documentation and practical recommendations for operational resilience. Your initial assignment will support bridging the Gap programme and its Network … team. The estate spans two data centres and includes Cisco ACI, Cisco routers, Cisco ASA firewalls and F5 load balancers. Working alongside Architecture and Network support teams, you will establish an accurate view of the existing network, recommend improvements with minimal operational risk and assess the changes needed ...

building a significant private sector client portfolio. Methods was acquired by the Alten Group in early 2022. About the role We are seeking a Senior Network Architect to assess, document and improve enterprise network architecture in a secure defence environment. You will combine detailed technical investigation … with clear design documentation and practical recommendations for operational resilience. Your initial assignment will be to support the Network team with a Defence programme. The estate spans two data centres and includes Cisco ACI, Cisco routers, Cisco ASA firewalls and F5 load balancers. This is a permanent Methods position ...

Happen at CDW. Job summary At CDW, we deliver customer outcomes through deep technical expertise, trusted relationships, and a strong services-led approach. The Senior Network Architect operates as a senior presale overlay within the Secure Networks practice, responsible for shaping, designing, and leading complex network … high-level architectures, drives solution strategy across multi-vendor environments, and leads engagements from early discovery through to proposal and handover to delivery. The Senior Network Architect is accountable for: Owning solution architecture for complex customer opportunities Leading discovery, design, and proposal activities Aligning technology solutions ...

Happen at CDW. Job summary At CDW, we deliver customer outcomes through deep technical expertise, trusted relationships, and a strong services-led approach. The Senior Network Architect operates as a senior presale overlay within the Secure Networks practice, responsible for shaping, designing, and leading complex network … high-level architectures, drives solution strategy across multi-vendor environments, and leads engagements from early discovery through to proposal and handover to delivery. The Senior Network Architect is accountable for: Owning solution architecture for complex customer opportunities Leading discovery, design, and proposal activities Aligning technology solutions ...

Happen at CDW. Job summary At CDW, we deliver customer outcomes through deep technical expertise, trusted relationships, and a strong services-led approach. The Senior Network Architect operates as a senior presale overlay within the Secure Networks practice, responsible for shaping, designing, and leading complex network … high-level architectures, drives solution strategy across multi-vendor environments, and leads engagements from early discovery through to proposal and handover to delivery. The Senior Network Architect is accountable for: Owning solution architecture for complex customer opportunities Leading discovery, design, and proposal activities Aligning technology solutions ...

Senior or Lead Network Engineer looking to take the next step into a Senior Network Architect role and develop your architecture skills while working on complex, secure environments? At Sopra Steria Aerospace, Defence and Security (ADS), you'll work on secure, business-critical projects that … helping shape solutions from concept through to delivery. You'll work alongside Solution Leads, Project Managers and engineering teams to develop secure, resilient network solutions while supporting the successful delivery of projects. We offer flexible working where possible, particularly during the early stages of projects, although regular onsite attendance ...

Senior or Lead Network Engineer looking to take the next step into a Senior Network Architect role and develop your architecture skills while working on complex, secure environments? At Sopra Steria Aerospace, Defence and Security (ADS), you'll work on secure, business-critical projects that ...

keep our friends, families and all of us safe. We cover four sectors: Mine Counter Measures, Anti-Submarine warfare, Services and Future Capabilities. The Senior Network Communications Architect is responsible for designing, delivering, and maintaining secure, resilient network communication solutions across Thales projects and products. This … role ensures end-to-end ownership of the network communications lifecycle, from requirements gathering to formal testing, while driving innovation, cost efficiency, and alignment with Thales' strategic goals. Key focus areas include: Technical Leadership: Serving as the recognised "go-to" expert in network communications and security, both internally ...

seeking a Senior Network Architect to lead complex network and security solutions across campus, data centre, WAN and cloud domains. You will translate business outcomes into high-level architectures and drive multi-vendor designs from discovery through proposal to delivery. You will own solution architecture ...

Methods Business and Digital Technology is seeking a Senior Network Architect to assess and improve enterprise network architecture within a secure defence environment. You will produce detailed network designs and practical recommendations for resilience, covering two data centres and Cisco ACI, routing, firewalls ...

Methods Business and Digital Technology Limited is seeking a Senior Network Architect to assess, document and improve enterprise network architecture in a secure defence environment. The role involves producing current-state designs, and recommendations for active/active connectivity across two data centres, with a focus … Cisco ACI and security considerations. You will work with the client’s Architecture and Network teams, producing clear roadmaps, and ensuring changes align with risk controls #J-18808-Ljbffr ...

seeking a Senior Network Architect to shape, design, and lead complex network and security solutions for diverse enterprise customers. You will translate business needs into high-level architectures and drive solution strategy across multi-vendor environments, from discovery through proposal and handover to delivery. ...

seeking a Senior Network Architect to shape, design, and lead complex network and security solutions aligned to customer outcomes. You will translate business requirements into high-level architectures and drive solution strategy across multi-vendor environments from discovery to handover to delivery. Responsibilities include owning solution ...

Methods Business and Digital Technology Limited is seeking a Senior Network Architect to assess, document and enhance enterprise network architecture within a secure defence program. You will produce detailed current-state designs and practical recommendations for operational resilience across two data centres. Join a defence-focused ...

seeking a Senior Network Architect to shape, design, and lead complex network and security solutions aligned to customer outcomes. You will own architecture across campus, data centre, WAN and cloud, collaborating with multi-vendor teams to deliver high-impact designs. You will translate business needs into ...

Zohorecruit seeks a Senior Network Architect for a freelance hybrid role in London. This position requires hands-on design and strategic thinking to converge legacy and ACI network environments within a major banking infrastructure transformation. The candidate will engage with senior stakeholders, manage complex routing ...

Inc. is seeking a senior Network Architect to design, document, and deploy services across global MPLS/SD-WAN networks within a MSP context. You will contribute to automation initiatives and work with pre-sales and product teams to create scalable, robust solutions. You will lead third ...

Thales Group seeks a Senior Network Communications Architect to design, deliver, and maintain secure, resilient network solutions across UK projects. You will own the network communications lifecycle from requirements to testing, driving innovation and cost efficiency in alignment with Thales’ goals. The role requires leadership ...

Inc. is seeking a Senior Enterprise Architect – Network & Public Cloud to lead enterprise-wide network and cloud architectures across global operations. You will drive strategy, governance and implementation, aligning with business objectives while partnering with Operations, business units and external partners. The role emphasizes migration ...