Summary: We are seeking an experienced and strategic Network Security Architect to design secure, scalable, and resilient network architectures across the enterprise. The ideal candidate will possess deep knowledge of : Traditional network infrastructure - LAN; WAN; WIFI etc Cybersecurity including Zero Trust Architecture Cloud Security Architecture Be capable of aligning security controls with business objectives and compliance … requirements. Key Responsibilities: Lead the design and implementation of secure network architectures for on-premises, cloud, and hybrid environments. Define network security standards, frameworks, and policies aligned with industry best practices (e.g., NIST, ISO 27001, CIS). Develop and maintain secure designs for firewalls, VPNs, intrusion prevention systems (IPS/IDS), network segmentation, and zero trust network … teams to ensure secure integration across systems and applications. Lead architectural reviews and assurance of designs working with System Integrators & partner resources. Conduct threat modeling and risk assessments on network infrastructure and recommend mitigations. Support incident response teams during network-related security incidents and perform root cause analysis. Evaluate and recommend security tools and technologies, and stay informed More ❯
Network Design Architect 2 Month Contract Uxbridge £400-450/day (Outside IR35) Network Design Architect needed with strong Fortinet and Cisco Nexus solutions experience. Start ASAP in July 2025. 2 Month initial contract based on-site in Uxbridge 5 days/week. Strong chance of renewals. Must be willing to work full-time from the … chance to work with a global IT Consultancy for a Telecoms end client. Key skills, experience + tasks will include: Design, configuration + implementation of Fortinet and Cisco Nexus network solutions. Preparing Low-Level Design (LLD) and Configuration Design Documents for Cisco + Fortinet network equipment. Writing accurate configuration scripts for: Fortinet SD-WAN, Fortinet Firewalls (policies, NAT More ❯
Network Design Architect 2 Month Contract Uxbridge £(Apply online only)/day (Outside IR35) Network Design Architect needed with strong Fortinet and Cisco Nexus solutions experience. Start ASAP in July 2025. 2 Month initial contract based on-site in Uxbridge 5 days/week. Strong chance of renewals. Must be willing to work full-time from … chance to work with a global IT Consultancy for a Telecoms end client. Key skills, experience + tasks will include: Design, configuration + implementation of Fortinet and Cisco Nexus network solutions. Preparing Low-Level Design (LLD) and Configuration Design Documents for Cisco + Fortinet network equipment. Writing accurate configuration scripts for: Fortinet SD-WAN, Fortinet Firewalls (policies, NAT More ❯
Network Design Architect 9 Week Rolling Contract Uxbridge £(Apply online only)/day (Outside IR35) Network Design Architect needed with strong Fortinet and Cisco Nexus experience. Start ASAP in July 2025. 9 Week initial contract in Uxbridge . Strong probability of contract extension. Must be willing to work full-time from the Uxbridge office. A chance … with a global IT Consultancy for a Telecoms end client. Key skills, experience + tasks will include: The Project: technical design, configuration + implementation on Fortinet + Cisco Nexus network solutions. Changing the current configuration on existing equipment and preparing the config on new equipment including write configurations + load configurations. Technical Skills: Fortinet SD-WAN, Fortinet Firewalls, Cisco More ❯
Network Design Architect 9 Week Rolling Contract Uxbridge £(Apply online only)/day (Outside IR35) Network Design Architect needed with strong Fortinet and Cisco Nexus experience. Start ASAP in July 2025. 9 Week initial contract in Uxbridge . Strong probability of contract extension. Must be willing to work full-time from the Uxbridge office. A chance … with a global IT Consultancy for a Telecoms end client. Key skills, experience + tasks will include: The Project: technical design, configuration + implementation on Fortinet + Cisco Nexus network solutions. Changing the current configuration on existing equipment and preparing the config on new equipment including write configurations + load configurations. Technical Skills: Fortinet SD-WAN, Fortinet Firewalls, Cisco More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Hays
Role Description: NetworkArchitect - Must hold a transferrable SC. To configure and support reliable, compliant, and supportable networks in Data Centres and Operation centres, that developers, test teams and customers can use. This role is a hybrid work role with work onsite required occasionally. The role will require UK based travel. Work with a small team of Architects … Designs into Low Level design documents Create device configurations Push solutions through approval boards, TDA, Change, Security Implement configurations on devices Perform full testing plans IVT, OAT, UAT Provide network support for any reported issues or problems Technologies will include, Cisco Nexus, F5, Palo Alto, NetScout, Ansible. Adhere to business processes, standards and security compliance. Work with other Engineers … Architects and report to the lead Architect Examples of day to day tasks include: Configure network hardware Configure Firewall policies Configure Load Balancing Profiles Create and maintain Low Level diagrams, documentation and guides related to network infrastructure and any related operational processes Provide technical support to the other teams, troubleshooting and diagnosing issues with the environment and 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 ❯
NetworkArchitect 6 Month contract initially Based: Hybrid - Maximum of 3 days p/w - Coventry Rate: £450 - £550 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a … difference. We have a great opportunity for a highly experienced NetworkArchitect to join the team. The Network Security Architect will consider the HD architecture and the culture of the organisation along with the operating model and factor this into their solution selection and design. They will challenge themselves to strive to find the right solution … and not deliver the textbook happy-path solution. Key Responsibilities: The Network Security Architect will look at the wider network security roadmap and network roadmap and look at how their solution sits within that wider architecture challenging the need and the approach taken for their solution looking for efficiencies with wider changes to consolidate technology platforms More ❯
Central London, London, United Kingdom Hybrid / WFH Options
iDPP
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. Architectnetwork 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 ❯
NetworkArchitect - Must have a Valid DV Clearance We are seeking a highly skilled NetworkArchitect to join a dynamic, multi-skilled agile team delivering complex technical solutions in a secure and collaborative environment. This is an exciting opportunity for an experienced professional to lead and implement technical network infrastructure across high-impact projects. About … the Role * Join a cross-functional team including security, service, and management experts where collaboration is key * Deliver technical implementation of medium to large-scale network infrastructures to defined project timelines * Provide end-to-end support including installation, troubleshooting, resolution, and proactive maintenance * Liaise with project SMEs to ensure performance optimisation and high customer satisfaction * Contribute to architectural design More ❯
NetworkArchitect Location Basingstoke - 5 days week - Office based Target Start Date: ASAP Duration: 6 months initially Recruitment Type: Contractor Rate: £600 per day Clearance Required: DV Working Pattern: Mon-Fri ROLE: Experience with either Juniper or Cisco network equipment. Experience of independently implementing LAN networks and infrastructure patching following design specifications and resolvi click apply for More ❯
NetworkArchitect Contract Duration: 3 months initially Location: Hybrid, Gloucester area Salary: £500-550 OUTSIDE IR35. Start Date: ASAP Reed Professional Services is seeking a NetworkArchitect to join a leading organisation in the advanced manufacturing are seeking for a three-month contract, with potential for extension. This role is crucial for the client's Digital … Innovation Program, which aims to transform its technology landscapes across various domains. Day-to-day of the role: Provide network architecture capability, gathering and analysing technical options for network refreshment to enhance performance and security. Work on simplifying network management while modernising capabilities, with a focus on potentially implementing a SASE solution. Contribute to the Architecture Review … Board, ensuring that network designs align with organisational goals and security standards. Engage in requirements gathering across various network-focused projects, ensuring thorough documentation and alignment with strategic objectives. Review and update existing network documentation to reflect current needs and future goals. Required Skills & Qualifications: 7+ years of experience in Networks, including expertise in Routing, Switches, and More ❯
NetworkArchitect (DV CLEARED) We are seeking a NetworkArchitect to join a multi-skilled agile team, including security, service, and management, where teamwork is paramount. This role involves providing complex technical support activities as part of project deployment, including installation, troubleshooting, problem resolution, and maintenance. Contract Rate : £600 per day inside IR35 Location : Basingstoke Job … issues when necessary. Stay updated with new products, tools, and techniques, promoting their use within the business to enhance technical capabilities. Required Skills & Qualifications: Experience with Juniper or Cisco network equipment. Proven ability to independently implement LAN networks and infrastructure patching following design specifications and resolve issues. Familiarity with site LAN Design and implementation. Experience with ECR process, creation … a dynamic and challenging environment. Engage with a variety of professional teams and enhance your professional network. Gain specialized experience in high-demand technical areas. To apply for this NetworkArchitect position, please submit your updated CV detailing your relevant experience and why you are interested in this role. More ❯
Basingstoke, Hampshire, South East, United Kingdom
LA International Computer Consultants Ltd
NetworkArchitect Location Basingstoke - 5 days week - Office based Target Start Date: ASAP Duration: 6 months initially Recruitment Type: Contractor Rate: £600 per day Clearance Required: DV Working Pattern: Mon-Fri ROLE: *Experience with either Juniper or Cisco network equipment. *Experience of independently implementing LAN networks and infrastructure patching following design specifications and resolving issues, including experience More ❯
Network Solution Architect - Healthcare, PACS, Azure Up to £800 per day (Inside IR35) London/1-2 days on-site per week 3 months My client is a major insurer who urgently require a Network Solution Architect with strong experience within healthcare to help them on a critical programme. Key Requirements: Proven commercial experience as a … Network Solutions Architect, within a healthcare environment Experience with clinical systems' integration, including practice management, PACS, and specialist platforms (e.g., diabetes systems) Strong experience with Enterprise Telephony integration across diverse platforms Hands-on experience with cloud platforms, particularly Azure Cloud Platform (ACP) and Google Cloud Platform (GCP) Experience with designing integration plans for networks, including SASE and SD … Comfortable with PaaS design and workload migration discussions with development teams Expertise in Identity Management using Microsoft Entra and Active Directory Comfortable developing infrastructure and application integration designs across Network, identity, Telephony, End-user computer, and clinical/business systems Working knowledge of healthcare applications and migrations to enterprise systems (e.g., HR, finance) Familiarity with modern technology frameworks including More ❯
Network Solution Architect - Healthcare, PACS, Azure Up to £800 per day (Inside IR35) London/1-2 days on-site per week 3 months My client is a major insurer who urgently require a Network Solution Architect with strong experience within healthcare to help them on a critical programme. Key Requirements: Proven commercial experience as a … Network Solutions Architect, within a healthcare environment Experience with clinical systems' integration, including practice management, PACS, and specialist platforms (e.g., diabetes systems) Strong experience with Enterprise Telephony integration across diverse platforms Hands-on experience with cloud platforms, particularly Azure Cloud Platform (ACP) and Google Cloud Platform (GCP) Experience with designing integration plans for networks, including SASE and SD … Comfortable with PaaS design and workload migration discussions with development teams Expertise in Identity Management using Microsoft Entra and Active Directory Comfortable developing infrastructure and application integration designs across Network, identity, Telephony, End-user computer, and clinical/business systems Working knowledge of healthcare applications and migrations to enterprise systems (e.g., HR, finance) Familiarity with modern technology frameworks including More ❯
Job Title: NOC Architect/NOC SME - Network Operations Centre Location: Remote Job Type: Contract (Inside IR35) - 3 months initially w/likely extensions Rate: £(Apply online only) p/day We are looking for Global Network Operations Centre (NOC) Architect/SME. Financial Services experience is ESSENTIAL. Responsibilities Architecture Design: Design and develop the overall … architecture of the GNOC, including network topology, hardware, software, security components, people including skills assessment, roles and training requirements. Technology Selection: Evaluating and recommending appropriate technologies and tools for network monitoring, management, and automation within the GNOC. Infrastructure Planning: Designing and planning the physical infrastructure of the GNOC, including space, power, cooling, and network connectivity. Security Implementation … response. Automation & Orchestration: Implementing automation and orchestration solutions to streamline operations, improve efficiency, and reduce manual effort. Performance Optimization: Monitoring and optimizing the performance of the GNOC infrastructure and network services. Incident Management: Developing and implementing incident management processes for the GNOC, ensuring timely and effective resolution of network issues. Documentation & Standards: Creating and maintaining documentation for the More ❯
Leicester, Leicestershire, East Midlands, United Kingdom
LA International Computer Consultants Ltd
Our client is looking for a NetworkArchitect to join their team on a 12 month initial contract, working 1-2 days a week onsite in either Leicester or Hursley and the rest remotely. They require a networkarchitect to configure and support reliable, compliant, and supportable networks in Data Centres and Operation centres, that developers … test teams and customers can use. Examples of day to day tasks include: * Configure network hardware * Configure Firewall policies * Configure Load Balancing Profiles * Create and maintain Low Level diagrams, documentation and guides related to network infrastructure and any related operational processes * Provide technical support to the other teams, troubleshooting and diagnosing issues with the environment and our solutions. More ❯