1 to 25 of 73 Network Architecture Jobs

global technology services company with over 40 years' presence in the UK, recently establishing its Aerospace and Defence Hub in Farnborough. We deliver critical network solutions supporting defence and aerospace organisations operating in highly secure, mission-critical environments. About the Role The Network Architect designs, implements and manages … enterprise-scale secure network infrastructures for defence and aerospace clients. You will lead the development of network strategies, architect secure multi-site connectivity solutions, and ensure networks support both current operations and future modernisation programmes. This role demands deep technical expertise in network technologies, security architecture ...

Principal Network Architect | Segment Routing | SRv6 Berkshire | Hybrid | Contract | Outside IR35 Tier 1 Service Provider | SRv6 | IPv6 | MPLS | Segment Routing | Network Architecture | Cisco NSO Role Principal Network Architect, Network Architect, SRv6 Architect, IP Transport Architect, Service Provider Architect, MPLS Architect, IPv6 Architect, Segment Routing Architect … Skills Principal Network Architect, SRv6, Segment Routing, IPv6, MPLS, Carrier Networks, Tier 1 Service Provider, IP Transport Networks, Network Architecture, High Level Design, Migration Strategy, Cisco NSO, Cisco Crosswork, BGP, IS-IS, EVPN, VXLAN, Network Automation, NETCONF, REST APIs, YANG, Python, Ansible, Transport Networks, Architecture ...

Summary Take ownership of secure network architecture across complex defence programmes where your technical decisions influence critical environments from concept through to delivery. This is an opportunity to broaden your architectural influence, work across high assurance systems and develop expertise in secure infrastructure, network security and emerging … Location and Setup Full-time role in Hertfordshire with hybrid working (2-3 days a week onsite) What You Will Be Doing Designing secure network architectures that support complex business and operational requirements. Providing architectural leadership throughout the full project lifecycle, from initial concept and feasibility through to implementation ...

Cisco Meraki Network Administrator/Support Engineer Location: Dover or Newark, DE Hybrid, 12 Days Onsite per Week Employment Type: Contract Schedule: Full-Time 40 Hours per Week Compensation: $70$80/hr. Industry: Open to All Industry Backgrounds Position Overview Our client is seeking a Cisco Meraki Network Administrator/Support Engineer to support a large, geographically distributed network environment consisting of approximately 60+ remote locations and more than 70 ISP-connected sites (link removed)> This individual will primarily support the organization's Cisco Meraki environment , with responsibility for day-to-day network administration, troubleshooting ...

incident. Our clients continue to face increasingly destructive cyber threats, particularly ransomware, destructive malware, business email compromise, Active Directory compromise, cloud compromise and advanced network intrusions. In these situations, clients look to KPMG not only to investigate and contain the incident, but also to help them recover securely, rebuild … stabilise their environment, remove attacker persistence, restore identity and infrastructure services, support patching and vulnerability remediation, advise on secure rebuild patterns, review and redesign network architecture, establish isolated recovery environments, and define phased recovery and security improvement roadmaps. This role is particularly suited to someone with strong hands ...

Basildon (3-5 days per week onsite) Duration: 6 month contract Rate: £73.40ph LTD (Outside IR35) Role details: We are looking for an experienced Network Engineer to support our defence client on a contract basis. This is not a traditional enterprise networking role. We're particularly interested in candidates … systems integration, integration & test, trials, or mission-critical environments. Key Skills Required: Recent Time Sensitive Networking (TSN) experience DDS (Data Distribution Service) VLAN Configuration Network Architecture & Deployment Systems Integration/Integration & Test environments Real-time, deterministic or safety-critical networking Key Responsibilities not limited to: Develop and maintain ...

public sector. As part of our continued growth, we are looking to expand our team with the recruitment of a Senior Network Consultant who can lead and support a wide range of client-side networking, connectivity, unified communications and infrastructure projects. This role offers the opportunity to work across … complex enterprise and public sector environments, helping clients shape, procure , govern and deliver modern, secure and resilient network services. Projects may include wired and wireless LAN, WAN, SD-WAN, D ata C entre connectivity, cloud connectivity, Zero Trust networking, cyber security, network security, service transition and managed network ...

Network Systems Engineer Yeovil 6-month contract Paying up to Circa £74p/h (Inside IR35) Please note - Due to the nature of the work, you'll be required to hold a high level of UK Security Clearance (DV Clearance) Responsibilities : Network Architecture for the Lab, maintaining … Time Sensitive Networking (Essential) CISO Experience/qualification Understanding of the Open Systems Interconnection Model Understanding of IPv4 Addressing Understanding of Virtual Local Area Network configuration Understanding of Network Implementation/Deployment Understanding of Network Architecture Understanding of NetConf Understanding of Network Security (Desirable) Understanding ...

fast-growing global FinTech company, operating across multiple regions with a footprint spanning trading floors, data centres, and corporate offices worldwide. As a Senior Network Engineer, you will own the design, delivery and ongoing optimisation of our corporate office network infrastructure globally. You will define the standards that … tools.This is a hands-on, high-impact role. You'll be the subject matter expert who turns business requirements into reliable, secure, and scalable network solutions, from greenfield office buildouts to major refits of existing sites.Network Design & StandardsDefine and maintain global network architecture standards for corporate office ...

Network Engineer, CCNP level, Security, Design, Implementation. They are seeking an experienced Network Engineer to take ownership of the design, security, performance, and ongoing evolution of the UK's network infrastructure. This is a critical position responsible for leading network architecture, firewall management, connectivity solutions … supporting partnerships, EMR integrations, and infrastructure modernisation programmes, ensuring all solutions remain secure, compliant, and aligned with enterprise standards. The role: Core IT Infrastructure & Network Delivery Cyber Security & Compliance Vulnerability Management & Penetration Testing Remediation Domain & Infrastructure Integration Multi-site Network Modernisation Future Clinic Infrastructure Standards & Design Design, implement ...

Duration: 6 month contract Rate: £73.40ph LTD (Outside IR35) Role details: Our client, a leader in the Defence & Security sector, is currently seeking a Network & Systems Integration Engineer to join their team in Basildon on a contractual basis. Key Responsibilities: Creating Network Architecture for the Lab environment … activities Job Requirements: We are looking for a candidate with recent experience of TSN (Time Sensitive Networking), DDS and VLAN Configuration. Experience in IT Network and its applications within Defence & Security Understanding of the Open Systems Interconnection Model Understanding of IPv4 Addressing Understanding of Virtual Local Area Network ...

looking for an experienced Principal Systems Engineer with a strong networking background. This role focuses on the design, implementation and support of secure enterprise network environments, working across network architecture, lab infrastructure and integration activities. We're keen to speak with engineers who have experience of: Enterprise … Network Architecture TCP/IP & the OSI Model IPv4 Addressing VLAN Configuration Network Implementation & Deployment Cisco or enterprise networking environments NetConf Lab or test environments Network Security Safety Critical or Time Sensitive Networks (desirable) You'll be supporting the design and maintenance of Leonardo ...

technical leadership within a dynamic and innovative environment. Key Responsibilities: Technical Authority & Solution Governance Act as the technical authority for ArcGIS Enterprise and Utility Network platforms. Provide technical direction, design assurance, and specialist advice across GIS solutions and integrations. Establish and promote GIS technical standards, best practices, and governance … controls. Review and approve technical designs, configuration approaches, and implementation plans. Assess technical risks, dependencies, and supportability considerations. Ensure GIS solutions align with enterprise architecture, security, and operational support requirements. ArcGIS Enterprise Technical Ownership Provide senior technical ownership for corporate ArcGIS Enterprise platforms. Administer and support Portal for ArcGIS ...

Title: Project Manager -Network Security Improvements Location: Leeds, you will need to be onsite 4 days in a week. Duration: 6 months Description: Job Purpose The Project Manager will be responsible for planning, coordinating and delivering a number of Network Security Improvements. Key Responsibilities Defining the business case … Project scope. Lead end-to-end project management delivery of a network security improvement project covering Internet Security policy review, Wi-Fi/SSID enhancements and Zero Trust Network Architecture (ZTNA) alignment, ensuring delivery within agreed scope, budget and timelines. Develop and maintain project plans, timelines, risk ...

Management consultant - Fibre and Backhaul Network Consultant Location: London Career Level 9: Consultant As a team: Our 8,000+ strong team of Network Professionals combine deep business insight and technology supporting CSPs (communication service providers); Technology and Hyperscale clients to reinvent, modernise and operate their networks. Increasingly this … exciting ways. If you’re looking for a challenging career working in a vibrant environment with access to training and a global network of experts, this could be the role for you. As part of our global team, you'll be working with cutting-edge technologies and on ground ...

critical role in shaping and delivering robust, secure, and scalable enterprise technology solutions across DS Smith. This role holds technical accountability for infrastructure and network architecture across a complex, multi-site international environment. You will lead the design and governance of core infrastructure services spanning networking, cloud connectivity … datacentre, and endpoint environments-ensuring solutions are resilient, secure, and aligned with enterprise strategy. Working closely with Infrastructure Operations, Cybersecurity, Enterprise Architecture, and project delivery teams, you will enable business transformation whilst ensuring technology standards, governance, and operational excellence are consistently upheld. Key responsibilities include: Designing ...

Cleared Network Engineer Location: London (100% On-site) Salary: Up to £100,000 + 10% Bonus Security Clearance: Active DV Clearance required (10+ years UK residency essential) About the Role We are seeking a Network Engineer to join a global security practice delivering mission-critical infrastructure projects. This … global defense capabilities. Working as part of a high-performing engineering practice, you will be responsible for designing, building, testing, validating, and maintaining secure network architecture across enterprise and data center environments. Key Responsibilities Network Infrastructure Management: Accountable for system design, build, testing, validation, maintenance, and support ...

DescriptionStrategic Network Advisor - Director Reporting to: Partner, Network Advisory, EMEAScope: EMEALocation: Smart working, UK (Guildford, Surrey)Wanted: A senior industry leader in enterprise network strategy ready to shape complex transformation agendas for global organisations. You will operate at the intersection of technical authority, commercial strategy, and executive … colleagues worldwide. This is an opportunity to influence market direction, develop thought leadership, and act as a trusted advisor to C-level stakeholders navigating network transformation.Position OverviewISG is seeking a Director (C6) to lead complex, high-value advisory engagements across its Network Advisory practice.This role represents a senior ...

Network Administrator Working pattern: Initially office-based, with flexibility to work on a hybrid basis following successful completion of probation Working hours: 8:00am–4:00pm, 8:30am–4:30pm, 9:00am–5:00pm or 10:00am–6:00pm Department: IT We are looking for an experienced IT Network Administrator to support the implementation, maintenance and continued improvement of a complex IT network environment. This is a varied technical role covering wired and wireless networking, VMware administration, network security, infrastructure projects and third-line support. You will help maintain a reliable and secure network across ...

Private 5G Core platforms and enterprise connectivity solutions. This is a hands-on role for someone with strong experience across 4G EPC, 5G Core, network slicing, subscriber management and end-to-end core integration. Key Responsibilities: Deploy and integrate mobile core network solutions for Private 5G and enterprise … networks. Install, configure and upgrade core network software components. Configure core network services and management platforms. Manage subscriber provisioning, SIM management, APN/DNN configuration and service profiles. Support 5G network slicing configuration and validation. Integrate core networks with RAN, IP Transport networks and enterprise applications. Execute ...

support for control system maintenance, troubleshooting and improvement activities. Support design modifications and automation projects across site operations. Develop and maintain Industrial Control System network architecture documentation, including equipment locations, network addresses and communication routes. Implement and maintain control system backup and recovery processes. Support business continuity … Siemens, Allen-Bradley, Honeywell, ABB or similar. Understanding of industrial communication protocols including Profibus, Modbus, Ethernet and wireless networks. Knowledge of cyber security principles, network architecture and data acquisition systems. Experience with databases such as SQL and OPC environments. Experience working with field instrumentation and plant control systems. ...

note this is x3/4 days per week. Job Responsibilities Performing local, remote and inter-networking design, implementation and documentation; Utilizing and integrating network components such as bridges, routers and remote asynchronous links; Monitoring the performance of the network platform and making technical recommendations on improvements … assigned projects in all technical and communication aspects; Providing technical networking support to customers and peers; Supporting the implementation and ongoing operations of network access control devices to include firewalls, web proxies, and SSL VPN devices; Working collaboratively across a variety of business units to implement new technology; Building ...

resilience and support secure, regulated and operationally critical environments. As part of the Expleo UK Cybersecurity Practice, you will define and ensure the security architecture for a major UK defence maritime programme, supporting an autonomous surface vessel capability that is being matured towards a whole-ship system design review. … This is a hands-on architecture role for an engineer who is comfortable designing across operational technology, IT, networks, and physical security, and who can serve as a design lead to naval architects, systems engineers, a digital system integrator, and subsystem owners. Because the platform is designed to operate ...

Network Security Engineer Rate: up to £469 per day - Umbrella only Duration: 6 months Location: Knutsford with 3 days/week in office Technical Skills & Competencies AlgoSec & Security Policy Management Hands-on experience administering and supporting the AlgoSec Security Management Suite, including: Firewall Analyzer FireFlow ObjectFlow AppViz Experience utilising … management, risk analysis, access recertification, change governance, and compliance reporting. Strong understanding of application connectivity mapping, traffic flow analysis, and security policy optimisation. Firewall & Network Security Technologies Extensive experience managing large-scale, multi-vendor firewall environments, including: Palo Alto Networks Fortinet Cisco ASA/Firepower Check Point Strong understanding ...

Principal Network Architect | Segment Routing | SRv6 Berkshire | Hybrid | Contract | Outside IR35 Tier 1 Service Provider | SRv6 | IPv6 | MPLS | Segment Routing | Network Architecture | Cisco NSO Role Principal Network Architect, Network Architect, SRv6 Architect, IP Transport Architect, Service Provider Architect, MPLS Architect, IPv6 Architect, Segment Routing Architect … Skills Principal Network ... LFWQ1_UKTJ ...