26 to 50 of 84 Network Architect Jobs in London

technology to each business challenge. We believe in inclusion and diversity and supporting the whole person. Our core values comprise of Stewardship, Best People, Client Value Creation, One Global Network, Respect for the Individual and Integrity. Year after year, Accenture is recognized worldwide not just for business performance but for inclusion and diversity too. “Across the globe, one thing … impact we have with our clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO As a Network and Endpoint Security Pre-Sales Architect, you will: Act as the technical lead in customer-facing engagements, translating complex security needs into effective solution architectures Design Zero Trust … aligned network and endpoint architectures, including segmentation, micro-segmentation, NAC, and DNS-layer threat protection Lead conversations around network modernization , helping clients evolve from legacy architectures to software-defined, cloud-integrated, and policy-driven network designs Deliver workshops, product demonstrations, and proof-of-concept engagements to showcase technical capabilities Work with internal stakeholders (sales, product, and delivery More ❯

Social network you want to login/join with: Network Design Specialist/Architect, London Client: LA International Location: London, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 28.06.2025 Expiry Date: 12.08.2025 Job Description: Our telecoms client is looking for Network Design Specialists/Architects initially for 3 months with More ❯

Social network you want to login/join with: Network Design Specialist/Architect, london (city of london) col-narrow-left Client: LA International Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 28.06.2025 Expiry Date: 12.08.2025 col-wide Job Description: Our telecoms client … is looking for Network Design Specialists/Architects initially for 3 months with good possibility of extensions. The role is fully onsite Mon-Fi 8-5pm, some out of hours 24 hours working may be required. Candidates need to be eligible for SC clearance. This role is outside IR35. Key Skills: - Proficiency in Fortinet SDWAN and Firewalls - Expertise More ❯

name with bulging project books across the board. In this role, you’ll be a key technical leader, working closely with project teams and customers to design and deliver network solutions that are not only robust and scalable but also cost-effective. - Due to project demand opportunities are open to candidates in Warrington, Birmingham, Basingstoke and Bracknell On offer … Salary up to £70k D.O.E Annual Bonus Company Benefits Package Skill Up and Career Progression ops What do I need? Experienced Network Architect ideally at enterprise level Hands on experience with Cisco and or Juniper technologies Certifications in Cisco or Juniper are highly desirable Skills across a range of networking domains - LAN, WAN, VPN etc Strong network … Industries IT Services and IT Consulting and Defense and Space Manufacturing Referrals increase your chances of interviewing at Anson McCade by 2x Sign in to set job alerts for “Network Architect” roles. Liverpool, England, United Kingdom 6 days ago London, England, United Kingdom 2 weeks ago Network Solution Architect (Vice President) Network & Unified Communications Manager More ❯

Job Title: Senior Telecoms Network Design Architect Location: Hybrid working London or Reading | Type: Contract | Rate: £600 per day Outside Role Overview: We are seeking a highly experienced Telecoms Network Infrastructure Architect with deep expertise in, Telecoms infrastructure, data centre networking , and cloud-native technologies . The successful candidate will design, implement, and support complex, scalable … implement data centre fabric architectures (Clos, VXLAN, EVPN, multi-domain routing, DCI, anycast, micro-segmentation). Develop and support SDN solutions including distributed switching, routing, and security policy enforcement. Architect network solutions for VNF and CNF applications , considering performance, scalability, and resilience. Support container-based environments with Kubernetes , including CNI plugins, ingress/egress, and network policies. … cloud-native platforms (OpenStack, OpenShift, WindRiver). Drive infrastructure automation using Ansible, Terraform, Python , and Infrastructure-as-Code practices. Ensure end-to-end service provider core and data centre network design , including expert-level BGP , inter-AS, and policy/routing configurations. Apply Linux expertise across PaaS, IaaS, SaaS, and CaaS environments. Work with supporting services such as DNS More ❯

Job Description Job Title: Senior Telecoms Network Design Architect Location: Hybrid working London or Reading | Type: Contract (6 months initially) | Rate : £600 per day Outside Role Overview: We are seeking a highly experienced Telecoms Network Infrastructure Architect with deep expertise in, Telecoms infrastructure, data centre networking , and cloud- technologies . The successful candidate will design, implement … implement data centre fabric architectures (Clos, VXLAN, EVPN, multi-domain routing, DCI, anycast, micro-segmentation). Develop and support SDN solutions including distributed switching, routing, and security policy enforcement. Architect network solutions for VNF and CNF applications , considering performance, scalability, and resilience. Support container-based environments with Kubernetes , including CNI plugins, ingress/egress, and network policies. … and cloud- platforms (OpenStack, OpenShift, WindRiver). Drive infrastructure automation using Ansible, Terraform, Python , and Infrastructure-as-Code practices. Ensure end-to-end service provider core and data centre network design , including expert-level BGP , inter-AS, and policy/routing configurations. Apply Linux expertise across PaaS, IaaS, SaaS, and CaaS environments. Work with supporting services such as DNS More ❯

days ago Be among the first 25 applicants Job Title: Senior Telecoms Network Design Architect Location: Hybrid working London or Reading | Type: Contract (6 months initially) | Rate : £600 per day Outside Role Overview: We are seeking a highly experienced Telecoms Network Infrastructure Architect with deep expertise in, Telecoms infrastructure, data centre networking , and cloud-native technologies … implement data centre fabric architectures (Clos, VXLAN, EVPN, multi-domain routing, DCI, anycast, micro-segmentation). Develop and support SDN solutions including distributed switching, routing, and security policy enforcement. Architect network solutions for VNF and CNF applications , considering performance, scalability, and resilience. Support container-based environments with Kubernetes , including CNI plugins, ingress/egress, and network policies. … cloud-native platforms (OpenStack, OpenShift, WindRiver). Drive infrastructure automation using Ansible, Terraform, Python , and Infrastructure-as-Code practices. Ensure end-to-end service provider core and data centre network design , including expert-level BGP , inter-AS, and policy/routing configurations. Apply Linux expertise across PaaS, IaaS, SaaS, and CaaS environments. Work with supporting services such as DNS More ❯

Technical Design & Architect - 5 days onsite Contract for 3 months to start with potential extension Outside IR35 Location: Uxbridge Fully Onsite: Mon-Fi 8-5pm, some out of hours 24 hours working may be required SC Eligibility: The resource does not need to be SC Cleared but eligible NEED IMMEDIATE STARTER ONLY Fortinet SDWAN Fortinet Firewalls Cisco Nexus More ❯

Our telecoms client is looking for Network Design Specialists/Architects initially for 3 months with good possibility of extensions. The role is fully onsite Mon-Fi 8-5pm, some out of hours 24 hours working may be required. Candidates need to be eligible for SC clearance. The rate is £400-£425 per day outside IR35. Mandatory Skills More ❯

Our telecoms client is seeking Network Design Specialists/Architects for an initial 3-month contract, with a high likelihood of extension. The role is fully onsite from Monday to Friday, 8 am to 5 pm. Some out-of-hours work, including 24-hour shifts, may be required. Candidates must be eligible for SC clearance. The daily rate is More ❯

Our telecoms client is looking for Network Design Specialists/Architects initially for 3 months with good possibility of extensions. The role is fully onsite Mon-Fi 8-5pm, some out of hours 24 hours working may be required. Candidates need to be eligible for SC clearance. The rate is £400-£425 per day outside IR35. Mandatory Skills More ❯

Our telecoms client is looking for Network Design Specialists/Architects initially for 3 months with good possibility of extensions. The role is fully onsite Mon-Fi 8-5pm, some out of hours 24 hours working may be required. Candidates need to be eligible for SC clearance. The rate is £400-£425 per day outside IR35. Mandatory Skills More ❯

Job Description Our telecoms client is seeking Network Design Specialists/Architects for an initial 3-month contract, with a high likelihood of extension. The role is fully onsite from Monday to Friday, 8-5pm. Some out-of-hours work, including 24-hour shifts, may be required. Applicants must be eligible for SC clearance. The daily rate is More ❯

Social network you want to login/join with: Excellent opportunity to join a leading, global IT MSP on a national defence and security project. My client is a household name with bulging project books across the board. In this role, you’ll be a key technical leader, working closely with project teams and customers to design and deliver … network solutions that are not only robust and scalable but also cost-effective. - Due to project demand opportunities are open to candidates in Warrington, Birmingham, Basingstoke and Bracknell On offer Salary up to £70k D.O.E Annual Bonus Company Benefits Package Skill Up and Career Progression ops What do I need? Experienced Network Architect ideally at enterprise level … Hands on experience with Cisco and or Juniper technologies Certifications in Cisco or Juniper are highly desirable Skills across a range of networking domains - LAN, WAN, VPN etc Strong network design experience (High/Low level) Strong communicator able to work cross departmentally with good stakeholder management This role will require candidates to be eligible for Security clearance as More ❯

job poster from LT Harper - Cyber Security Recruitment Associate Director at LT Harper | Cyber Security SME within Offensive Security, Cyber Defence, GRC, IAM & Security Engineering Are you a seasoned Network Architect ready to lead a large-scale network and infrastructure transformation? We’re looking for a top-tier professional to join a major rebuild project based on … the UK for the last 5 years. The Opportunity: Join a high-impact initiative where you’ll take charge of designing and implementing a secure, scalable, and future-proof network architecture. You’ll work at the intersection of innovation and infrastructure, collaborating with cross-functional teams to ensure seamless delivery aligned with business goals. What You’ll Be Doing … Architecting and delivering a brand-new, enterprise-grade network infrastructure Leading deployment and configuration of devices: Fortinet, Palo Alto, Juniper Creating detailed documentation: HLDs, LLDs, and implementation plans Partnering with security, infrastructure, and engineering teams Conducting risk assessments, capacity planning, and compliance reviews What You’ll Bring: 8+ years of experience in network architecture and design Hands-on More ❯

spectrum of business needs. Recognised for its commitment to innovation and responsible practices, the group reported global revenues of €22.5 billion in 2023. They are seeking for a skilled Network Architect to take ownership of a key account, acting as the Design Authority for a team of over 35 Network Engineers. Ready to make a move? Get … in touch and apply today! Responsibilities: High-Level and Low-Level Network Design (HLD & LLD) Network Implementation and L3/L4 Network Operations Consulting with senior stakeholders and providing strategic guidance Approving technical designs and acting as the key interface between projects and operations Key Requirements: Experience in a Service Provider/Managed & Professional Services environment Strong … ISE solutions Benefits: Competitive salary with a 5% performance-based annual bonus Fully funded training and certifications 12% pension contribution Private healthcare and dental options Career growth into Lead Network Architect, working on multiple high-profile accounts Salary: £95,000 - £110,000 + 5% Bonus #J-18808-Ljbffr More ❯

Network Solutions Architect Location: UK (Hybrid working available) Job Type: Full-time, Permanent Sector: Public Sector/IT Salary: £80,000 - £90,000 base salary, plus benefits, perks, career development opportunities, healthcare options, and 20% annual bonus! A leading technology and infrastructure organisation is seeking an experienced Network Solutions Architect to support their Public Sector Team. … This is a key pre-sales role with a focus on Wide Area Networks, Network Connectivity , and end-to-end solution design for Public Sector clients. Key Responsibilities: Provide pre-sales solution support to the Public Sector Sales Team across managed services, cloud, voice, and network projects Attend customer meetings and present solutions to stakeholders, including C-level … executives Define solutions, create technical documentation (e.g., network diagrams, solution descriptions, bills of materials) Collaborate with internal teams, including Engineering and Bid Management, to ensure accurate and innovative solution delivery Participate in tender responses (RFI/RFP), technical scoping, and commercial proposals Understand and incorporate Public Sector standards and best practices, including security, compliance, and governance Act as a More ❯

Network Solutions Architect Location: UK (Hybrid working available) Job Type: Full-time, Permanent Sector: Public Sector/IT Salary: £80,000 - £90,000 base salary, plus benefits, perks, career development opportunities, healthcare options, and 20% annual bonus! A leading technology and infrastructure organisation is seeking an experienced Network Solutions Architect to support their Public Sector Team. … This is a key pre-sales role with a focus on Wide Area Networks, Network Connectivity , and end-to-end solution design for Public Sector clients. Key Responsibilities: Provide pre-sales solution support to the Public Sector Sales Team across managed services, cloud, voice, and network projects Attend customer meetings and present solutions to stakeholders, including C-level … executives Define solutions, create technical documentation (e.g., network diagrams, solution descriptions, bills of materials) Collaborate with internal teams, including Engineering and Bid Management, to ensure accurate and innovative solution delivery Participate in tender responses (RFI/RFP), technical scoping, and commercial proposals Understand and incorporate Public Sector standards and best practices, including security, compliance, and governance Act as a More ❯

and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title And Summary Senior Network Architect Network Architect responsible for network design input into infrastructure, security and commercial projects. Maintenance and ownership of technology roadmaps with responsibility for ensuring network … restricted to Cisco, F5 and Palo Alto with an expectation that candidate can demonstrate industry certification or a long history at design level. Overview Develops new and modifies existing network platform capabilities to support business processes by mapping network platform/infrastructure components, identifying dependencies across systems/platforms and managing network infrastructure security, availability, recoverability, performance … integrity, and supportability Manages the development and creation of network architecture blueprints, standards, and roadmaps for platform and infrastructure components Designs and implements approaches to achieve optimal performance, reliability, and security, identifying areas for product/network improvements Implements and communicates updates to technology component standards such as networking, security, and operating systems Monitors Mastercard's network More ❯

Social network you want to login/join with: Salary: £80,000 - £90,000 base salary, plus benefits, perks, career development opportunities, healthcare options, and 20% annual bonus! A leading technology and infrastructure organisation is seeking an experienced Network Solutions Architect to support their Public Sector Team. This is a key pre-sales role with a focus … on Wide Area Networks, Network Connectivity , and end-to-end solution design for Public Sector clients. Key Responsibilities: Provide pre-sales solution support to the Public Sector Sales Team across managed services, cloud, voice, and network projects Attend customer meetings and present solutions to stakeholders, including C-level executives Define solutions, create technical documentation (e.g., network diagrams … Additional expertise in one or more of the following areas is desirable: Secure internet solutions (e.g., UTM firewalls, SIEM) Wired and wireless LAN environments Private & Public Cloud architecture Government network environments (e.g., PSN, HSCN, JANET) Strong commercial awareness and ability to communicate technical ideas to non-technical audiences Skilled in documentation and tools such as Microsoft Word, Project, and More ❯

Role overview: Working for a global System Integrator (SI), reporting into the enterprise organisations' project manager, this role will support design and implementation of an enterprise network monitoring solution for Process Control Networks. The Security Solution Architect will have responsibility for the solution architecture (both functional and technical). He/She will also be accountable for all … the process related aspects of architecture, which include formal engagement with the project manager, project lead architect, and the project team members, adoption-of and compliance-with the Architecture Common Process (Architecture Quality Plans, Design Reviews, etc.) and the delivery of all the required architecture artefacts. Essential Job Functions: Responsible for the high and low level architecture design and … Create technical implementation plans needed to install security solutions in process control environments. Act as a point of contact for any technical issues within the project. Interface with architecture, network, operations and business stakeholders to ensure that proposed designs address organisational needs. Build effective partnerships with vendors, peer architects, DS&R teams and Operational Service lines. Work with the More ❯

Job Title: Technical Design & Architect Contract for 3 months to start with potential extension Outside IR35 Location: Uxbridge Fully Onsite: Mon-Fi 8-5pm, some out of hours 24 hours working may be required SC Eligibility: The resource does not need to be SC Cleared but eligible NEED IMMEDIATE STARTER ONLY Position - 10 roles to be filled by More ❯

Join to apply for the Senior Network Architect/TDA (DDI) role at LSEG 2 days ago Be among the first 25 applicants Join to apply for the Senior Network Architect/TDA (DDI) role at LSEG ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. … careers. ROLE PROFILE: This role is within the Infrastructure and Cloud - Networks Products & Services of LSEG. This group is responsible for the Architecture and Design Standards of the global network services and network products and the architectural integration to scale application services on prem as part of a hybrid multi-cloud strategy. WHAT YOU'LL BE DOING: This … is a senior technical position for an engineering specialist in the Network Design and Engineering team focusing on elements such as DDI, Load balancing, NTP, proxy, firewall and security services to develop a strategy with LSEG business, product, architecture and design. The role requires to combine elements of architecture, design, governance, and consultation to produce Network Service Architectures More ❯

Lead the creation of high and low level network designs for complex IP networks. Be hands on implementing these solutions, using vendor products such as Cisco. Work directly with our customers to understand their requirements and use this to inform your solutions. Work with support teams to enable management and the ongoing support of deployed solutions. Provide some third … line support to deployed solutions. Provide support to other members of project teams, setting the technical direction for their own deliveries. Requirements Gathering Network Security Network Design Network Infrastructure You'll definitely have Experience in designing, building, and supporting complex IP networks that are secure, scalable, resilient, and high-performing. Ability to set the technical direction for … large network solutions, creating high and low level designs. Knowledge of network security design, including firewall, IDS, and IPS. Effective communication of complex technical concepts to diverse audiences. A desire to continually update and validate skills. Experience with enterprise routing protocols such as OSPF, IS-IS, BGP, LDP, or RSVP. Experience with automation and SDN approaches like Cisco More ❯

careers. ROLE PROFILE: This role is within the Infrastructure and Cloud - Networks Products & Services of LSEG. This group is responsible for the Architecture and Design Standards of the global network services and network products and the architectural integration to scale application services on prem as part of a hybrid multi-cloud strategy. WHAT YOU'LL BE DOING: This … is a senior technical position for an engineering specialist in the Network Design and Engineering team focusing on elements such as DDI, Load balancing, NTP, proxy, firewall and security services to develop a strategy with LSEG business, product, architecture and design. The role requires to combine elements of architecture, design, governance, and consultation to produce Network Service Architectures … Designs and Standards which align with business and architectural requirements. This individual work within the network architecture team, establish standard processes, and collaborate across departments to align network solutions with organizational goals. They are tasked with maintaining robust, scalable, and secure networks to support business operations, while also staying ahead of industry trends and emerging technologies. With a More ❯