1 to 25 of 127 Network Architecture Jobs

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 ...

business outcomes, including cost management, rapid innovation, and environmental responsibility. At Nscale, our AI Infrastructure team plays a critical role in building the global network infrastructure that powers our GPU cloud platform, enabling reliable, high-performance connectivity across our data centres, customers, cloud partners, and global backbone. We thrive … join our team, you'll be contributing to building the technology that powers the future. About the Role We are hiring a Principal Network Backbone & Edge Architect to serve as the senior technical design authority for Nscale's global network infrastructure. You will design, validate ...

Principal Cloud Network Architect - Active UK Government Security Clearance Required Location: UK - Hybrid/customer-site requirements TBC Contract: Permanent, Full-time Package: £85,000 - £95,000 + 10% Bonus + 10% Shares + Benefits About Appvia Appvia is a specialist cloud, platform, and solutions engineering consultancy, helping organisations … join Appvia on a new secure public sector engagement, providing technical leadership across complex cloud, hybrid, and enterprise networking environments. This is an architecture-led role for someone who can own technical direction, translate complex requirements into practical network solutions, and provide assurance across design and delivery. ...

Senior Network Architect - £700 per day - Outside IR35- Remote with occasional on site requirement - 6 months initial contract. We are looking for a highly experienced Senior Network Architect to support the review and development of the architecture for a critical rail technology environment. This is a senior … level architecture role focused primarily on network, infrastructure, hosting and communications architecture. You will be responsible for understanding the current end-to-end architecture, assessing key dependencies and identifying opportunities to improve resilience, availability and overall system performance. Experience within rail or other complex, safety-critical environments ...

Network Architect - Outside IR35- Remote with occasional on site requirement in Manchester - 6 months initial contract. We are looking for a highly experienced Network Architect to support the review and development of the architecture for a critical rail technology environment. This is a senior-level architecture role focused primarily on network, infrastructure, hosting and communications architecture. You will be responsible for understanding the current end-to-end architecture, assessing key dependencies and identifying opportunities to improve resilience, availability and overall system performance. Experience within rail or other complex, safety-critical environments is highly ...

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 Industry: Open to All Industry Backgrounds Position Overview Our client is seeking a Cisco Meraki Network Administrator/Support Engineer … support a large, geographically distributed network environment consisting of approximately 60+ remote locations and more than 70 ISP-connected sites . This individual will primarily support the organization's Cisco Meraki environment , with responsibility for day-to-day network administration, troubleshooting, hardware refreshes, equipment configuration, ISP coordination ...

looking for an experienced Edge Network Architect to support a major network transformation programme, designing secure and resilient solutions across enterprise IT and operational technology environments. You'll work across LAN, WLAN and SD-WAN architecture, helping shape future-state networks and supporting modernisation initiatives within complex … operational environments. The role offers the opportunity to influence architecture decisions, develop designs and provide technical direction across significant infrastructure programmes. Key Skills Enterprise LAN, WLAN and SD-WAN architecture Network architecture and solution design Routing, switching and network segmentation HLD and LLD development ...

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. \n \n This role is particularly suited to someone with ...

including cost management, rapid innovation, and environmental responsibility. At Nscale, our AI Infrastructure team plays a critical role in building and operating the global network infrastructure that powers our GPU cloud platform. We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride … join our team, you'll be contributing to building the technology that powers the future. About the Role We are hiring a Regional Principal Network Backbone & Edge Lead to own the delivery, performance, and continuous improvement of Nscale's network infrastructure and connectivity services across a defined global ...

superior products and meeting high customer expectations. We view our winning culture as a competitive advantage that powers our growth. We're seeking Security & Network Engineer who can architect and operationalise a secure, compliant, and agile network and infrastructure backbone. You'll own the design and governance … network, security policies and infrastructure architecture across hybrid cloud and on‐premises environments. More than a technician, you're a strategist: someone who shapes policy, educates stakeholders, and mentors teams to embed security thinking into every decision—without strangling velocity. Reporting to the Head of Infrastructure, this role ...

## Global Network ArchitectApplylocations: Farringdon, London, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: JR-90765Job Summary:**Job Title: Global Network Architect****Department:** Global IT Services & Infrastructure **Location:** London **Work Type:** Full-Time **Work Arrangement:** Hybrid **WHO ARE WE?**Live Nation Entertainment is the world … people embrace these qualities, so if this sounds like you then please read on!**THE ROLE**We are seeking a forward-thinking Global Network Architect to design and lead the evolution of a next-generation, software-defined, and cloud-integrated global network.This role builds on strong enterprise networking fundamentals ...

will be primarily telework, but occasional in-office attendance may be required depending on operational needs. Our direct client has an opening for a Network Engineer (719729) This contract is up to 18 months, located in Harrisburg, PA WE CAN WORK CORP TO CORP OR W2. … interested, please submit the following: YOUR CURRENT RESUME YOUR HOURLY RATE DESCRIPTION OF DUTIES: Participate in initiatives to supply network services to provide maximum network and telecommunication availability, reliability, and flexibility. Organize and assist with IOS and firmware upgrades for all edge networking devices and assets. Assist ...

London Arena, United Kingdom | Posted on 29/07/2026 Specialized Cloud Network Engineer -Multi-Cloud Contract Location: London/Belfast (Hybrid) Contract Duration: 12 months initially (with potential extension) Contract Start Date: Immediate Contract Classification: Inside IR35 Job Summary As a Cloud Network Engineer … PublicCloud team, you will be a critical enabler of Citi's cloud transformationjourney, with a specialized focus on designing, implementing, and managingcomplex network architectures across our multi-cloud environment (AWS andGoogle Cloud) and integrating them seamlessly with our on-premiseinfrastructure. Our team is dedicated to evolving Citi's application ...

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 ...

+ BenefitsHertfordshire (Office Based) + London Client Sites We're looking for an experienced Technical Network Architect who enjoys staying close to the technology. This is an architecture-led role where you'll own solution design, work directly with customers, and remain hands-on with the delivery … complex networking projects. This isn't a pre-sales architecture position. You'll be working alongside customers throughout the project lifecycle, translating business requirements into robust technical solutions, producing high and low-level designs, and leading the delivery of the more technically challenging elements of each deployment. ...

Network Engineering-Physical Network Infra team is part of the global technology structure and brings together innovative ideas and technologies from network architecture, software-defined networking (SDN), network virtualization, switch software and hardware co-design, and high-speed networking, to create hyperscale data-center networking … solutions that power several of the most popular apps of the world such as TikTok.Responsibilities:- Design, build, operate and optimize the global network, including backbone, data center, public cloud and Edge/CDN.- Work with cross-functional teams including but not limited to compute, storage, database, recommendation system, drive ...

Role Description Senior Network Engineer – Cloud, Security & Infrastructure Location: London (Hybrid) Employment Type: Permanent/Fixed-Term Contract Start Date: ASAP Build, Secure and Transform Enterprise Networks What You'll Be Doing: Network & Cloud Infrastructure Design, implement, and support enterprise and cloud networking solutions across AWS, Azure … enhance F5 Load Balancers (LTM, GTM, ASM) to deliver high availability and performance. Manage Infoblox DNS, DHCP, and IPAM services to support efficient network operations. Security, Compliance & Risk Management Configure and manage security policies across Palo Alto, Check Point, Cisco ASA, and ForeScout platforms. Support the implementation of Zero ...

think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do As a Senior Network Engineer, your primary goal is to ensure the reliable, secure, and scalable operation of enterprise network infrastructure across both on‐premises and cloud … environments. You will be part of a team responsible for network architecture, deployment, and operational readiness. You will play a key role in ensuring connectivity solutions align with performance, security, and availability requirements. The ideal candidate combines deep networking expertise with practical experience in cloud networking, compute platforms ...

looking for an experienced Edge Network Architect to join a major network transformation programme, focusing on enterprise LAN, WLAN and SD-WAN alongside Operational Technology environments. You'll be responsible for assessing existing network estates, defining future-state architecture and producing HLD/LLD designs … secure, resilient and scalable edge solutions. The role has a strong OT focus, including network segmentation, Industrial Ethernet, ICS and SCADA environments. Key Skills: Enterprise LAN and switching architecture Enterprise WLAN design SD-WAN architecture Routing, switching and network segmentation OT network architecture Industrial ...

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 govern how office networks are built, ensure consistent deployment across locations, and deliver reliable, secure connectivity that supports modern workplace technologies and collaboration … 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 & Standards Define and maintain global network architecture standards ...

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 … 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 ...

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/DeploymentUnderstanding of Network Architecture Understanding of NetConf Understanding of Network Security (Desirable) Understanding ...

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 ...

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 ...