21 of 21 Permanent Network Architecture Jobs in Central London

employee-owned business in 2024 and are working hard collectively to deliver our mission. Overview of the Role This is a full-time, client-site role embedded within the Network Engineering team of a global technology firm with over 20,000 employees. The Network Consultant will be responsible for supporting the client’s ongoing network refresh and … upgrade programme across EMEA, as well as new network deployments into offices throughout the region. The role is implementation-focused, working within established network design and technology standards defined by the client. The successful candidate will demonstrate strong technical delivery and project coordination skills, with the ability to plan, document and execute network changes methodically in live … cutover activities, and occasional weekend work may be necessary for which time off in lieu (TOIL) will be provided. Responsibilities Work full-time as part of the client’s Network Engineering team to deliver the EMEA network refresh and deployment programme. Oversee implementation of new and replacement network devices in line with client technology standards. Produce and More ❯

employee-owned business in 2024 and are working hard collectively to deliver our mission. Overview of the Role This is a full-time, client-site role embedded within the Network Engineering team of a global technology firm with over 20,000 employees. The Network Consultant will be responsible for supporting the client’s ongoing network refresh and … upgrade programme across EMEA, as well as new network deployments into offices throughout the region. The role is implementation-focused, working within established network design and technology standards defined by the client. The successful candidate will demonstrate strong technical delivery and project coordination skills, with the ability to plan, document and execute network changes methodically in live … cutover activities, and occasional weekend work may be necessary for which time off in lieu (TOIL) will be provided. Responsibilities Work full-time as part of the client’s Network Engineering team to deliver the EMEA network refresh and deployment programme. Oversee implementation of new and replacement network devices in line with client technology standards. Produce and More ❯

design, build, and operate systems that directly enable trading and investment decision-making. With trading volumes, data analytics, and cloud integration scaling rapidly, the firm is expanding its core network engineering function to ensure its systems remain ultra-low latency, secure, and globally consistent. This is a key hire in building the next generation of network architecture … environment and global technology platform Opportunities for professional development and advanced certifications A collaborative, high-trust culture that values expertise and innovation What You’ll Do As a Senior Network Engineer, you’ll play a central role in maintaining and evolving the firm’s global data and voice network. You’ll design and deliver projects that support both trading … operations and broader business initiatives across data centres, offices, and cloud environments. Key responsibilities include: Owning and supporting the global network and voice infrastructure Designing, implementing, and optimising secure, scalable network solutions Partnering with internal teams and external vendors to resolve complex network issues Leading infrastructure projects involving data centres, telephony, and cloud connectivity Performing proactive monitoring More ❯

design, build, and operate systems that directly enable trading and investment decision-making. With trading volumes, data analytics, and cloud integration scaling rapidly, the firm is expanding its core network engineering function to ensure its systems remain ultra-low latency, secure, and globally consistent. This is a key hire in building the next generation of network architecture … environment and global technology platform Opportunities for professional development and advanced certifications A collaborative, high-trust culture that values expertise and innovation What You’ll Do As a Senior Network Engineer, you’ll play a central role in maintaining and evolving the firm’s global data and voice network. You’ll design and deliver projects that support both trading … operations and broader business initiatives across data centres, offices, and cloud environments. Key responsibilities include: Owning and supporting the global network and voice infrastructure Designing, implementing, and optimising secure, scalable network solutions Partnering with internal teams and external vendors to resolve complex network issues Leading infrastructure projects involving data centres, telephony, and cloud connectivity Performing proactive monitoring More ❯

Radius is seeking a Head of Networks to lead the strategy, design and implementation of both internal and customer Network infrastructures. The role ensures delivery of secure, resilient, and scalable network services that meet evolving business and security standards while delivering related products and services across EMEA. Oversee design, implementation and continuous improvement of Network architecture, driving innovation and scandalisation across the company. Act of my clients senior authority on network strategy, policy, and technical governance. Own network projects, including procurement, budgeting and security assessments Build manage and mentor a high performing network function Deep understanding of Juniper and Cisco networks. Deep understanding of Windows server, TCP/IP, routing, SANS, Active … directory, firewalls and system monitoring proven experience designing and managing resilient secure and high availability network environments supporting internal and customer services strong grasp of network security best practices and technologies including firewalls, segmentation, intrusion detection/prevention and encryption. More ❯

Radius is seeking a Head of Networks to lead the strategy, design and implementation of both internal and customer Network infrastructures. The role ensures delivery of secure, resilient, and scalable network services that meet evolving business and security standards while delivering related products and services across EMEA. Oversee design, implementation and continuous improvement of Network architecture, driving innovation and scandalisation across the company. Act of my clients senior authority on network strategy, policy, and technical governance. Own network projects, including procurement, budgeting and security assessments Build manage and mentor a high performing network function Deep understanding of Juniper and Cisco networks. Deep understanding of Windows server, TCP/IP, routing, SANS, Active … directory, firewalls and system monitoring proven experience designing and managing resilient secure and high availability network environments supporting internal and customer services strong grasp of network security best practices and technologies including firewalls, segmentation, intrusion detection/prevention and encryption. More ❯

embedded throughout technology operations and architecture. The IT Security Engineer is key to detecting, preventing, and responding to cybersecurity threats in a proactive and efficient manner. Key Responsibilities: Security Architecture & Implementation Design, deploy, and manage security solutions including firewalls, intrusion detection/prevention systems, endpoint protection, SIEM, and identity management platforms. Implement secure network architecture and enforce … privilege access controls. Support secure cloud environments across Azure, AWS, or GCP (e.g., IAM, security groups, encryption, KMS). Threat Detection & Incident Response Monitor and analyze security alerts and network traffic for threats or suspicious activity. Lead or support incident response activities: investigation, containment, eradication, recovery, and reporting. Conduct root cause analysis and implement security hardening improvements. Vulnerability & Risk … frameworks such as ISO 27001, NIST, CIS, or SOC 2. Support audits, evidence collection, and compliance reporting (e.g., GDPR, PCI-DSS). Develop and maintain documentation for policies, procedures, architecture, and runbooks. Collaboration & Knowledge Sharing Work with IT operations, cloud, and development teams to embed security in system and application designs. Provide expert security guidance during solution design, procurement More ❯

embedded throughout technology operations and architecture. The IT Security Engineer is key to detecting, preventing, and responding to cybersecurity threats in a proactive and efficient manner. Key Responsibilities: Security Architecture & Implementation Design, deploy, and manage security solutions including firewalls, intrusion detection/prevention systems, endpoint protection, SIEM, and identity management platforms. Implement secure network architecture and enforce … privilege access controls. Support secure cloud environments across Azure, AWS, or GCP (e.g., IAM, security groups, encryption, KMS). Threat Detection & Incident Response Monitor and analyze security alerts and network traffic for threats or suspicious activity. Lead or support incident response activities: investigation, containment, eradication, recovery, and reporting. Conduct root cause analysis and implement security hardening improvements. Vulnerability & Risk … frameworks such as ISO 27001, NIST, CIS, or SOC 2. Support audits, evidence collection, and compliance reporting (e.g., GDPR, PCI-DSS). Develop and maintain documentation for policies, procedures, architecture, and runbooks. Collaboration & Knowledge Sharing Work with IT operations, cloud, and development teams to embed security in system and application designs. Provide expert security guidance during solution design, procurement More ❯

telecommunications, networking, and information systems to produce technical design documentation throughout the project lifecycle—from initial design through to closeout. Key Responsibilities Design and develop ICT infrastructure solutions including network systems Create detailed technical specifications and drawings Conduct site surveys and feasibility studies Develop network topology and architecture designs Configure and optimize communication systems and networks Ensure … and maintenance Conduct risk assessments and propose mitigation strategies Core Technical Knowledge Infrastructure Design Structured cabling systems Telecommunications rooms/spaces Pathways and spaces Grounding and bonding Firestopping systems Network architecture Data center design Audio/visual systems Security systems design Codes & Standards ANSI/TIA ISO/IEC NEC (National Electrical Code) Local building codes IEEE BICSI … standards and manuals Technical Skills AutoCAD or similar CAD software Network infrastructure design Technical writing and documentation Specialized Knowledge Copper cabling systems Fiber optic systems Wireless systems DAS (Distributed Antenna Systems) Smart building technologies IoT infrastructure Business Context Team & Projects Part of Corporate Infrastructure Services under Cabling Infrastructure Technology (CIT) Designs and governs ICT physical infrastructure for global facilities More ❯

telecommunications, networking, and information systems to produce technical design documentation throughout the project lifecycle—from initial design through to closeout. Key Responsibilities Design and develop ICT infrastructure solutions including network systems Create detailed technical specifications and drawings Conduct site surveys and feasibility studies Develop network topology and architecture designs Configure and optimize communication systems and networks Ensure … and maintenance Conduct risk assessments and propose mitigation strategies Core Technical Knowledge Infrastructure Design Structured cabling systems Telecommunications rooms/spaces Pathways and spaces Grounding and bonding Firestopping systems Network architecture Data center design Audio/visual systems Security systems design Codes & Standards ANSI/TIA ISO/IEC NEC (National Electrical Code) Local building codes IEEE BICSI … standards and manuals Technical Skills AutoCAD or similar CAD software Network infrastructure design Technical writing and documentation Specialized Knowledge Copper cabling systems Fiber optic systems Wireless systems DAS (Distributed Antenna Systems) Smart building technologies IoT infrastructure Business Context Team & Projects Part of Corporate Infrastructure Services under Cabling Infrastructure Technology (CIT) Designs and governs ICT physical infrastructure for global facilities More ❯

Platform Support Operations Engineer | London | Hybrid 3 days | Permanent Role Overview: Manage and support Azure cloud platform operations with a focus on Infrastructure as Code, network operations, and identity management whilst ensuring platform reliability, security, and performance across Azure environments. Key Characteristics: Azure Platform Operations - Extensive hands-on experience managing and supporting Azure environments including Virtual Machines, Azure Storage … across Azure VMs. Experience writing playbooks for Azure resources, using Azure dynamic inventory, managing Azure-specific modules, and automating routine operational tasks across environments hosted in Azure. Networking & SASE Architecture - Solid understanding of Azure networking including Virtual Networks (VNets), subnets, Network Security Groups (NSGs), Application Security Groups, Azure Firewall, route tables, VNet peering, Azure VPN Gateway, ExpressRoute, and … Azure Bastion. Knowledge of SASE frameworks with Azure integration, Azure Virtual WAN, zero-trust network architecture, and experience with solutions such as CATO, Zscaler or Palo Alto integrated with Azure. Identity & Access Management - Expert knowledge of Microsoft Entra ID (Azure AD), Azure RBAC, Privileged Identity Management (PIM), managed identities, service principals, and Azure AD Connect for hybrid scenarios. More ❯

Standard Operating Procedures (SOPs), and Technical Bulletins, while ensuring compliance with industry standards and best practices. The role requires extensive knowledge of structured cabling systems, telecommunications standards, and enterprise network infrastructure design, coupled with strong technical documentation capabilities. Key Responsibilities: • Design and develop ICT infrastructure solutions including networks systems • Create detailed technical specifications and drawings for ICT projects • Perform … site surveys and technical feasibility studies • Develop network topology and architecture designs • Configure and optimize communication systems and networks • Ensure designs comply with technical standards • Collaborate with stakeholders to understand requirements and provide technical guidance • Create documentation for implementations and maintenance procedures • Conduct technical risk assessments and provide mitigation strategies Core Technical Knowledge Infrastructure Design Structured cabling systems … Telecommunications rooms/spaces Pathways and spaces Grounding and bonding Firestopping systems Network architecture Data center design Audio/visual systems Security systems design Codes & Standards ANSI/TIA standards ISO/IEC standards National Electrical Code (NEC) Local building codes IEEE standards BICSI standards and manuals Technical Skills: Design & Documentation AutoCAD or similar CAD software Network More ❯

Standard Operating Procedures (SOPs), and Technical Bulletins, while ensuring compliance with industry standards and best practices. The role requires extensive knowledge of structured cabling systems, telecommunications standards, and enterprise network infrastructure design, coupled with strong technical documentation capabilities. Key Responsibilities: • Design and develop ICT infrastructure solutions including networks systems • Create detailed technical specifications and drawings for ICT projects • Perform … site surveys and technical feasibility studies • Develop network topology and architecture designs • Configure and optimize communication systems and networks • Ensure designs comply with technical standards • Collaborate with stakeholders to understand requirements and provide technical guidance • Create documentation for implementations and maintenance procedures • Conduct technical risk assessments and provide mitigation strategies Core Technical Knowledge Infrastructure Design Structured cabling systems … Telecommunications rooms/spaces Pathways and spaces Grounding and bonding Firestopping systems Network architecture Data center design Audio/visual systems Security systems design Codes & Standards ANSI/TIA standards ISO/IEC standards National Electrical Code (NEC) Local building codes IEEE standards BICSI standards and manuals Technical Skills: Design & Documentation AutoCAD or similar CAD software Network More ❯

Job Title: Network Engineer (2-8 Years) Client: Elite Scaling FinTech Firm Salary: Up to £130k + Huge Bonus Location: London Sells: Cutting-edge tech, ownership of multiple greenfield projects, no red tape, a friendly/collaborative environment, beautiful offices! An Elite FinTech Firm is looking for highly talented Network Engineers of all experience levels to join an … focused team with a chance to work on the most cutting edge technologies on the planet Skills: CCIE or CCNP certifications in R&S/Enterprise Infrastructure Experience in network architecture, design, deployment, etc. where scale and latency are important Exposure to RF Technology is a huge plus Multicast experience is also a huge plus Strong routing & switching … experience Linux experience Network automation experience (Python or Ansible) Experience working in a multivendor environment If you're interested, you can apply directly or email me at hkim@hunterbond.com More ❯

Job Title: Network Engineer (2-8 Years) Client: Elite Scaling FinTech Firm Salary: Up to £130k + Huge Bonus Location: London Sells: Cutting-edge tech, ownership of multiple greenfield projects, no red tape, a friendly/collaborative environment, beautiful offices! An Elite FinTech Firm is looking for highly talented Network Engineers of all experience levels to join an … focused team with a chance to work on the most cutting edge technologies on the planet Skills: CCIE or CCNP certifications in R&S/Enterprise Infrastructure Experience in network architecture, design, deployment, etc. where scale and latency are important Exposure to RF Technology is a huge plus Multicast experience is also a huge plus Strong routing & switching … experience Linux experience Network automation experience (Python or Ansible) Experience working in a multivendor environment If you're interested, you can apply directly or email me at hkim@hunterbond.com More ❯

We are seeking a proactive and experienced IT Operations Specialist to establish and manage IT infrastructure, systems, and support services for our growing UK operation and our expanding network of international offices (including locations such as Dubai, New York, and South Africa). As our first dedicated IT hire in the UK, this role requires someone who is both … tech operations across locations. Your key responsibilities will include: • Establish and maintain IT systems, devices, user accounts, and software platforms across UK and international offices. • Design and manage secure network architecture (VLANs, Active Directory, DNS/DHCP configurations). • Implement and oversee endpoint and enterprise security measures, enforce security policies, and ensure up-to-date compliance with regulatory … Bachelor’s in Computer Science, Information Technology, Electrical & Electronics Engineering, or a related technical field. • Experience in IT, including experience in a leadership or management role. • CCNA (Cisco Certified Network Associate) • Microsoft Certified: Azure Security Engineer Associate • CompTIA Security+ • ISC2 Certified in Cybersecurity (CC) or other relevant cybersecurity or cloud certifications Benefits and Perks of working for SFI Agri More ❯

We are seeking a proactive and experienced IT Operations Specialist to establish and manage IT infrastructure, systems, and support services for our growing UK operation and our expanding network of international offices (including locations such as Dubai, New York, and South Africa). As our first dedicated IT hire in the UK, this role requires someone who is both … tech operations across locations. Your key responsibilities will include: • Establish and maintain IT systems, devices, user accounts, and software platforms across UK and international offices. • Design and manage secure network architecture (VLANs, Active Directory, DNS/DHCP configurations). • Implement and oversee endpoint and enterprise security measures, enforce security policies, and ensure up-to-date compliance with regulatory … Bachelor’s in Computer Science, Information Technology, Electrical & Electronics Engineering, or a related technical field. • Experience in IT, including experience in a leadership or management role. • CCNA (Cisco Certified Network Associate) • Microsoft Certified: Azure Security Engineer Associate • CompTIA Security+ • ISC2 Certified in Cybersecurity (CC) or other relevant cybersecurity or cloud certifications Benefits and Perks of working for SFI Agri More ❯

years of progressive experience in infrastructure management, with a proven track record of success in leading large-scale projects. Deep expertise in cloud technologies (AWS, Azure, GCP), virtualization, and network architecture. A strong understanding of security best practices and compliance regulations. Proven ability to lead and mentor high-performing teams, fostering a culture of collaboration and innovation. Excellent communication More ❯

years of progressive experience in infrastructure management, with a proven track record of success in leading large-scale projects. Deep expertise in cloud technologies (AWS, Azure, GCP), virtualization, and network architecture. A strong understanding of security best practices and compliance regulations. Proven ability to lead and mentor high-performing teams, fostering a culture of collaboration and innovation. Excellent communication More ❯

transformation updates, and executive presentations. Required Background: Proven success leading IT Infrastructure procurement in a complex, global environment (FMCG, Manufacturing, or Pharma preferred). Strong understanding of cloud services, network architecture, and enterprise IT infrastructure procurement . Deep knowledge of P2P, S2P, and category management processes within a digital procurement framework. Track record of driving transformation, automation, and More ❯

transformation updates, and executive presentations. Required Background: Proven success leading IT Infrastructure procurement in a complex, global environment (FMCG, Manufacturing, or Pharma preferred). Strong understanding of cloud services, network architecture, and enterprise IT infrastructure procurement . Deep knowledge of P2P, S2P, and category management processes within a digital procurement framework. Track record of driving transformation, automation, and More ❯