151 to 175 of 410 Network Architecture Jobs in the UK

Senior Network Infrastructure Engineer-St Neots (PE19) - Perm- Full-Time on site Salary £40,000 to £60,000 25 days annual leave inclusive of up to 3 days December shut-down Buy or sell up to 5 days' annual leave Two pension schemes to choose from Private Medical & Dental Insurance + discounts for additional family members Life Assurance scheme … of backgrounds. We are building a new team at a state-of-the-art test and evaluation facility at our head office in Cambridgeshire. We are looking for a network infrastructure engineer with five years of experience. Providing your extensive knowledge on how to gather system demands from non-technical stakeholders and translate them into technical specifications. Working autonomously … with unprecedented customer access, cutting-edge technology, and industry-leading practices. Your experience will help through the entire engineering lifecycle of a secure network, including requirements capture, system design, implementation, testing, commissioning, and maintenance. Using your deep understanding of Windows Server 2022/2025 and network architecture, you will manage and create the IT infrastructure of a More ❯

Social network you want to login/join with: Equinix is the world’s digital infrastructure company, operatingover 260 data centersacross the globe.Digital leaders harness Equinix's trusted platform to bring together and interconnect foundational infrastructure at software speed. Equinix enables organizations to access all the right places, partners and possibilities to scale with agility, speed the launch of … We hirehardworking people who thrive on solvingchallengingproblems and give them opportunities to hone new skills and try new approaches, as we grow our product portfolio with new software and network architecture solutions. We embrace diversity in thought and contribution and are committed to providingan equitable work environmentthat is foundational to our core values as a company and is … environment. that is foundational to our core values as a company and is vital to our success. Job Summary Responsible for driving innovative architectures in line with the latest network technology trends, and completeness of architectural changes that meet Product Management and/or Network and Systems Engineering requirements Maintains relationships with senior leadership and collaborates with a More ❯

purpose. Our passion for technology is only surpassed by our commitment to empowering our employees around the world . The Opportunity: ECI has an exciting opportunity for a Senior Network Services Engineer to join our UK team . The Senior Network Services Engineer will be part of the Managed Services team that provides 24x7 monitoring, operations, and support … be comfortable working in a very fast-paced, busy environment in the rapidly growing monitoring & managed services industry. What you will do: Design and implement high-speed, low-latency network architectures for trading platforms and financial applications. Analyze and optimize network paths and configurations to minimize latency, especially for market data feeds. Utilize advanced monitoring tools to detect … network issues in real time. Lead diagnosis and resolution of network outages or performance issues, coordinating with cross-functional teams. Manage and resolve tickets escalated from the NOC, ensuring timely responses and solutions. Provide on-call support for network incidents, ensuring rapid response to critical issues. Address service requests from internal clients, providing support for network More ❯

s digital infrastructure, protecting sensitive data, and maintaining compliance with industry standards and regulations. In this role you will Lead the development and execution of GSK’s Zero Trust Network strategy, ensuring alignment with organizational goals and cybersecurity best practices. Design, implement, and manage Zero Trust Network solutions, including network segmentation, identity and access management, and continuous … principles across the organization. Assist in risk assessments and threat modeling to identify potential vulnerabilities and develop mitigation strategies. Implement security policies, standards, and procedures related to Zero Trust Network architecture. Provide expert guidance and mentorship to cybersecurity team members and other IT personnel on Zero Trust principles and practices. Stay current with emerging trends, technologies, and best practices … recommend enhancements to GSK’s security posture. Coordinate with external vendors and partners to evaluate and integrate third-party Zero Trust solutions. Participate with incident response efforts related to network security breaches, ensuring timely and effective resolution. Prepare and present reports on Zero Trust Network initiatives, performance metrics, and security incidents to senior management. Why you? Qualifications & Skills More ❯

learn more. Base pay range Direct message the job poster from 83zero Tech & Data Recruitment Specialist – Your Go-To for All Things IT! NOC Manager Lead a High-Performing Network Engineering Team! Location: London (Hybrid) Base: £90,000 base salary + 5% on-call bonus Type: Full-time | Permanent Are you a passionate network leader ready to take … reins of a high-performing third-line engineering team? We're seeking a NOC Manager who thrives on solving complex challenges, leading with clarity, and driving innovation across critical network infrastructure. What You’ll Be Doing: Lead, mentor, and develop a team of skilled third-line network engineers. Own escalated network issues—diagnose and resolve complex problems … in collaboration with senior engineers. Align network strategies with wider business goals through cross-functional collaboration. Drive innovation and continuous improvement in network performance, support, and security. Champion best practices in network architecture, operations, and incident management. Ensure effective workload monitoring via ServiceNow and foster operational transparency. What You’ll Bring: Demonstrable technical expertise at CCNP More ❯

is also working towards Zero Trust, so there is plenty of opportunity to be involved in both project work and BAU. The role will see you working on secure network architectures—including firewalls, VPNs, and zero trust models—across endpoints, data centres, and cloud environments, as well as implementing secure configurations for Azure IaaS, PKI systems, and segmented networks. … and scripting skills are required. Candidates should bring hands-on experience in security engineering and a strong understanding of both traditional and cloud-native security technologies. A background in network architecture, particularly with tools like Palo Alto firewalls, Cisco Meraki and micro segmentation platforms, is essential. Knowledge of PowerShell, Python, or similar scripting languages is highly desirable, along More ❯

is also working towards Zero Trust, so there is plenty of opportunity to be involved in both project work and BAU. The role will see you working on secure network architectures—including firewalls, VPNs, and zero trust models—across endpoints, data centres, and cloud environments, as well as implementing secure configurations for Azure IaaS, PKI systems, and segmented networks. … and scripting skills are required. Candidates should bring hands-on experience in security engineering and a strong understanding of both traditional and cloud-native security technologies. A background in network architecture, particularly with tools like Palo Alto firewalls, Cisco Meraki and micro segmentation platforms, is essential. Knowledge of PowerShell, Python, or similar scripting languages is highly desirable, along More ❯

is also working towards Zero Trust, so there is plenty of opportunity to be involved in both project work and BAU. The role will see you working on secure network architectures—including firewalls, VPNs, and zero trust models—across endpoints, data centres, and cloud environments, as well as implementing secure configurations for Azure IaaS, PKI systems, and segmented networks. … and scripting skills are required. Candidates should bring hands-on experience in security engineering and a strong understanding of both traditional and cloud-native security technologies. A background in network architecture, particularly with tools like Palo Alto firewalls, Cisco Meraki and micro segmentation platforms, is essential. Knowledge of PowerShell, Python, or similar scripting languages is highly desirable, along More ❯

As part of our tightly-knit, collaborative team, you will report to the Director of Professional Services and will work directly with our customers to understand their products and architecture, identify integration points with the Arqit stack, and help our customers integrate our capabilities into their products. You will help them design and implement innovative solutions that help them … or defence. · Strong customer relations and presentation skills. · Excellent time and project management skills. · Superb analytical and problem-solving skills. · Demonstrable experience in setting up secure networks and designing network architecture. · Multi-year experience of rolling out technical projects across multiple platforms · Professional Service Engineering or similar (such as consultancy) experience Essential technical experience: · Strong background in networking and … communications, with experience working with routers, firewalls and VPN servers. · Knowledge of network protocols such as IPsec, TLS and WireGuard. · Expertise in cybersecurity principles, practices, and technologies. · Significant experience working with Linux-based operating systems and being comfortable with common command line tools. · Ability to create technical documentation for solutions, such as architecture diagrams, design specifications, and operational More ❯

Certified Solutions Architect, Microsoft Certified Azure Solutions Architect). Experience with defect and root cause analysis. Knowledge of database management systems. Familiarity with DevOps practices and tools. Understanding of network architecture and security. Experience in modernization or large-scale transformation projects. Ability to produce High-Level and Low-Level Designs from an architectural perspective. Experience as a project More ❯

aligned with business goals. Lead the modernization and integration of systems across business units. Act as a strategic partner to senior leadership, enabling tech-driven decisions. Infrastructure & Operations Oversee network architecture, cloud environments, hardware, and software operations. Ensure high availability, performance, and resilience of all IT services. Standardize and optimize internal systems and workflows across the agency group. More ❯

aligned with business goals. Lead the modernization and integration of systems across business units. Act as a strategic partner to senior leadership, enabling tech-driven decisions. Infrastructure & Operations Oversee network architecture, cloud environments, hardware, and software operations. Ensure high availability, performance, and resilience of all IT services. Standardize and optimize internal systems and workflows across the agency group. More ❯

aligned with business goals. Lead the modernization and integration of systems across business units. Act as a strategic partner to senior leadership, enabling tech-driven decisions. Infrastructure & Operations Oversee network architecture, cloud environments, hardware, and software operations. Ensure high availability, performance, and resilience of all IT services. Standardize and optimize internal systems and workflows across the agency group. More ❯

aligned with business goals. Lead the modernization and integration of systems across business units. Act as a strategic partner to senior leadership, enabling tech-driven decisions. Infrastructure & Operations Oversee network architecture, cloud environments, hardware, and software operations. Ensure high availability, performance, and resilience of all IT services. Standardize and optimize internal systems and workflows across the agency group. More ❯

industry with experience in provisioning and installing electronic trading infrastructure and/or low latency technology. The role will focus on critical day-to-day activities including Data Center network switch installations, CoLocation builds, external client connectivity, extranet services and ordering of cross-connects. This role is hands-on, in a fast paced and high-volume environment. As an … infrastructure bringing full lifecycle project management. The candidate will collaborate with partners in the business, technology and risk and control functions. This role is not application focused but rather network infrastructure readiness in the low/ultra-low latency arena. The Morgan Stanley electronic and algorithmic trading platform is the core infrastructure behind the success of the Morgan Stanley … joining a team that’s eager to create, innovate and make an impact on the world? Read on. What You’ll Do In The Role Own project execution/network deployment of electronic trading infrastructure across various North America Data Centers Engage Equinix CoLocation providers to arrange and install cross connects Ensure electronic trading infrastructure readiness for ultra-low More ❯

Job Title: Vice President - Network Engineering Location: Knutsford/Manchester Permanent Role Overview We're looking for a strategic and technically hands-on VP of Network Engineering to lead global network architecture and operations with a focus on DNS, Proxy , and Zscaler technologies. This role will drive secure, scalable connectivity and modernize our network for … a cloud-first, zero-trust future. Key Responsibilities Lead global network engineering strategy, operations, and transformation. Own enterprise DNS , Web Proxy , and Zscaler (ZIA, ZPA) architecture. Drive network modernization: cloud networking , ZTNA , SD-WAN . Collaborate with Security, Cloud, and Infra teams for secure connectivity. Manage network vendor relationships and performance SLAs. Build and lead a high … performing global engineering team. Requirements 10-15+ years in network engineering, 5+ in leadership. Deep expertise in DNS , Proxy technologies , and Zscaler . Strong understanding of cloud networking (AWS, Azure). Experience with network automation tools (Ansible, Python). Excellent leadership and communication skills. More ❯

Lead Network Security Engineer - £750 Outside IR35 - Hybrid Cheshire - CCNP - palo alto - Zscaler - Zero Trust Network - network security engineer Exalto Consulting are currently recruiting for a contract lead network security engineer, this is initially 6 months paying £750 a day depending on experience. This is hybrid working in Cheshire 2/3 days a week. Essential … skills for the roles: Zscaler Private Access & Internet Access Zero Trust network Architecture You will be required to design and implement end to end network infrastructure automation capabilities Proficiency in configuring, managing, and troubleshooting firewalls. Cisco, Palo Alto etc, Experience with intrusion detection/prevention systems, as well as with SIEM tools and security incident response. Design … and implement secure network architectures, including firewalls, intrusion detection/prevention systems, and encryption technologies. Must have very strong communication skills to manager senior stakeholders EMEA If you have the above experience and are looking for a new contract role please send your CV for immediate consideration as our client are looking to hire ASAP Network Security Engineer More ❯

Lead Network Security Engineer - £750 Outside IR35 - Hybrid Cheshire - CCNP - palo alto - Zscaler - Zero Trust Network - network security engineer Exalto Consulting are currently recruiting for a contract lead network security engineer, this is initially 6 months paying £750 a day depending on experience. This is hybrid working in Cheshire 2/3 days a week. Essential … skills for the roles: Zscaler Private Access & Internet Access Zero Trust network Architecture You will be required to design and implement end to end network infrastructure automation capabilities Proficiency in configuring, managing, and troubleshooting firewalls. Cisco, Palo Alto etc, Experience with intrusion detection/prevention systems, as well as with SIEM tools and security incident response. Design … and implement secure network architectures, including firewalls, intrusion detection/prevention systems, and encryption technologies. Must have very strong communication skills to manager senior stakeholders EMEA If you have the above experience and are looking for a new contract role please send your CV for immediate consideration as our client are looking to hire ASAP Network Security Engineer More ❯

Lead Network Security Engineer - £750 Outside IR35 - Hybrid Cheshire - CCNP - palo alto - Zscaler - Zero Trust Network - network security engineer Exalto Consulting are currently recruiting for a contract lead network security engineer, this is initially 6 months paying £750 a day depending on experience. This is hybrid working in Cheshire 2/3 days a week. Essential … skills for the roles: Zscaler Private Access & Internet Access Zero Trust network Architecture You will be required to design and implement end to end network infrastructure automation capabilities Proficiency in configuring, managing, and troubleshooting firewalls. Cisco, Palo Alto etc, Experience with intrusion detection/prevention systems, as well as with SIEM tools and security incident response. Design … and implement secure network architectures, including firewalls, intrusion detection/prevention systems, and encryption technologies. Must have very strong communication skills to manager senior stakeholders EMEA If you have the above experience and are looking for a new contract role please send your CV for immediate consideration as our client are looking to hire ASAP Network Security Engineer More ❯

Job Title: Vice President - Network Engineering Location: Knutsford/Manchester Permanent Role Overview We're looking for a strategic and technically hands-on VP of Network Engineering to lead global network architecture and operations with a focus on DNS, Proxy , and Zscaler technologies. This role will drive secure, scalable connectivity and modernize our network for … a cloud-first, zero-trust future. Key Responsibilities Lead global network engineering strategy, operations, and transformation. Own enterprise DNS , Web Proxy , and Zscaler (ZIA, ZPA) architecture. Drive network modernization: cloud networking , ZTNA , SD-WAN . Collaborate with Security, Cloud, and Infra teams for secure connectivity. Manage network vendor relationships and performance SLAs. Build and lead a high … performing global engineering team. Requirements 10-15+ years in network engineering, 5+ in leadership. Deep expertise in DNS , Proxy technologies , and Zscaler . Strong understanding of cloud networking (AWS, Azure). Experience with network automation tools (Ansible, Python). Excellent leadership and communication skills. #J-18808-Ljbffr More ❯

Key Responsibilities IT operation and maintenance management - Install, configure, and maintain network devices and servers, perform routine maintenance and on-site troubleshooting for information systems laptop end devices and networks. - Maintain company computers, printers, audiovisual conferencing systems, and other office equipment and systems. - Handle daily incident tickets, problem tickets, and other workflow tasks according to IT department requirements and … processes. IT digitalization workplace construction in New office - Responsible for the overall network architecture design and implementation, leading the planning, deployment and launch of the wireless Wi-Fi network to ensure that the signal fully covers all office areas,with IT infrastructure construction of computer room, cabinet and integrated cabling standards. - Network security system construction, firewall … with at least 3 years of work experience. Technical Skills - Familiar with desktop environments and operating systems, capable of troubleshooting user desktops and terminals; understanding of Active Directory (AD) architecture, DHCP, DNS management, and security access authentication. - Proficient in routing, switching, security, VPN, NLB, and other network technologies; familiar with mainstream network devices and solutions; experience in More ❯

Key Responsibilities IT operation and maintenance management - Install, configure, and maintain network devices and servers, perform routine maintenance and on-site troubleshooting for information systems laptop end devices and networks. - Maintain company computers, printers, audiovisual conferencing systems, and other office equipment and systems. - Handle daily incident tickets, problem tickets, and other workflow tasks according to IT department requirements and … processes. IT digitalization workplace construction in New office - Responsible for the overall network architecture design and implementation, leading the planning, deployment and launch of the wireless Wi-Fi network to ensure that the signal fully covers all office areas,with IT infrastructure construction of computer room, cabinet and integrated cabling standards. - Network security system construction, firewall … with at least 3 years of work experience. Technical Skills - Familiar with desktop environments and operating systems, capable of troubleshooting user desktops and terminals; understanding of Active Directory (AD) architecture, DHCP, DNS management, and security access authentication. - Proficient in routing, switching, security, VPN, NLB, and other network technologies; familiar with mainstream network devices and solutions; experience in More ❯

Key Responsibilities IT operation and maintenance management - Install, configure, and maintain network devices and servers, perform routine maintenance and on-site troubleshooting for information systems laptop end devices and networks. - Maintain company computers, printers, audiovisual conferencing systems, and other office equipment and systems. - Handle daily incident tickets, problem tickets, and other workflow tasks according to IT department requirements and … processes. IT digitalization workplace construction in New office - Responsible for the overall network architecture design and implementation, leading the planning, deployment and launch of the wireless Wi-Fi network to ensure that the signal fully covers all office areas,with IT infrastructure construction of computer room, cabinet and integrated cabling standards. - Network security system construction, firewall … with at least 3 years of work experience. Technical Skills - Familiar with desktop environments and operating systems, capable of troubleshooting user desktops and terminals; understanding of Active Directory (AD) architecture, DHCP, DNS management, and security access authentication. - Proficient in routing, switching, security, VPN, NLB, and other network technologies; familiar with mainstream network devices and solutions; experience in More ❯

Network Architect (DV Security Clearance) Position Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our … UK DV Security Clearance or be eligible to obtain it. This role is fully on-site near Chippenham, 5 days a week. Your future duties and responsibilities As a Network Architect, you will play a key role in supporting our Defence client as they define and deliver their migration strategy. You will work alongside a cross-functional team to … ensure the seamless transition of network infrastructures, particularly in VMware environments. Your expertise in networking, security, and systems integration will be essential in enabling a secure and efficient transformation. You will be responsible for analysing network requirements, assessing proposed changes, and supporting the Lead Architect in addressing technical and business dependencies. Additionally, you will define and run pilot More ❯

UK DV Security Clearance or be eligible to obtain it. This role is fully on-site near Chippenham, 5 days a week. Your future duties and responsibilities As a Network Architect, you will play a key role in supporting our Defence client as they define and deliver their migration strategy. You will work alongside a cross-functional team to … ensure the seamless transition of network infrastructures, particularly in VMware environments. Your expertise in networking, security, and systems integration will be essential in enabling a secure and efficient transformation. You will be responsible for analysing network requirements, assessing proposed changes, and supporting the Lead Architect in addressing technical and business dependencies. Additionally, you will define and run pilot … tests to validate network designs, ensuring that future migrations are de-risked and align with client objectives. In this role, you will: • Assess and analyse network requirements to facilitate seamless transitions. • Support the Lead Architect in identifying cross-cutting technical and business dependencies. • Evaluate and validate network design changes to ensure security and efficiency. • Define and conduct More ❯