Lead Network EngineerSalisbury | 3-4 Days Per Week OnsiteInside IR35 | Open Rate Active DV Clearance RequiredAre you an experienced Lead Network E...Read More>>.

Overview In this role you design, deploy, and support high-performance network infrastructure for a leading trading technology client. You will work across internal teams and external partners to automate, secure, and optimize low-latency n...Read More>>.

Overview In this role you will design, implement, and operate CrowdStrike’s global cloud and data center network infrastructure to support scalable, secure connectivity. You will translate business needs into robust network architectures,...Read More>>.

Overview In this role you will design, rollout and support mission-critical network infrastructure across trading, research and GPU compute environments. You will help scale high-bandwidth networks for GPU clusters and deep learning workloa...Read More>>.

Overview In this role you will drive enterprise network architecture and operations, focusing on routing, switching, wireless, and security, within a data center context. You’ll work on Cisco ACI deployments and migrations, SD-WAN, and Ne...Read More>>.

Overview In this role you will design, implement and maintain secure, resilient network environments with a focus on Fortinet technologies. You will work within the network infrastructure team to configure FortiGate firewalls, manage securi...Read More>>.

Overview As a Low Latency Network Engineer at G-Research in London, you will design and implement highly available co-location networks that power our low-latency platform. You’ll drive optimization of latency, throughput, and resilience...Read More>>.

Overview In this role you will design, implement and support secure, resilient network environments with a core focus on Fortinet technologies. You will work within the network infrastructure team to ensure uptime, performance and security...Read More>>.

Overview As a Cloud Network Engineer, you design, build and operate secure, scalable network infrastructure across cloud and hybrid environments. You will work within a platform engineering function, focusing on automation, security and rel...Read More>>.

Overview In this role you will design, build, and optimize a global physical network, spanning backbone, data center, public cloud, and edge/CDN. You work with cross‑functional teams to drive network evolution and collaborate with externa...Read More>>.

Overview In this role you will build and operate a hyper-scale, hybrid cloud production network, spanning data centers and edge connectivity across multiple cloud providers. You will own major network improvement initiatives from ideation t...Read More>>.

Overview In this role you will serve as a senior engineer within Core Services, diagnosing and resolving complex network incidents and supporting CSI and change work for key national security IT systems. You’ll handle 3rd line escalations...Read More>>.

Overview In this role you will own the distributed networking architecture across multiple teams, shaping the control plane and data plane decisions for large-scale systems. You will drive the technical strategy for routing, switching, and...Read More>>.

Overview In this role you will design, build, and maintain the global, low-latency network that underpins our 24/7 trading and research platforms. You will collaborate with Systems and Trading Operations to ensure high availability and opti...Read More>>.

Overview In dieser Rolle unterstützen Sie den Aufbau und Betrieb von hochverfügbaren Netzwerken für eine führende Trading-Organisation. Sie arbeiten im Londoner Team an der Gestaltung und Implementierung neuer Netzwerktopologien, um ein...Read More>>.

Overview In this role you will design and deploy network topology to support a world-class trading environment in London. You will help ensure mission-critical networks are reliable and scalable, with a focus on automation to accelerate dep...Read More>>.

Overview In this role you will design, build, and operate data centres and colocation facilities to keep data accessible 24/7 for a leading quantitative trading firm. You will collaborate with network, server, facilities, and trading teams...Read More>>.

Overview In this role you will support on-premise data centres and networks for a fintech trading client, ensuring availability, security, and low-latency performance. You will work in a fast, high-uptime environment with regional network c...Read More>>.

Overview In this role you will contribute to a global IT infrastructure by delivering high‑level network support and leading network projects. You’ll work within a skilled infrastructure team to maintain reliability, implement design ch...Read More>>.

Overview In this role you will design, deploy and maintain the trading and business network infrastructure for a high-frequency trading environment. You will collaborate with Technology and Trading teams to evolve networking and security, e...Read More>>.

Overview In this role you will be a hands-on Network Engineer in the Cyber Defence Centre, supporting live incidents and security hardening while designing and delivering managed security solutions. You’ll work with cross-functional teams...Read More>>.

Overview In this Senior Network Engineer role, you will design, implement, and operate a cutting-edge low-latency trading network at a top-tier HFT firm. You will lead global infrastructure efforts, drive performance improvements, and colla...Read More>>.

Overview In this role you will help maintain and extend a high-performance, multi-vendor network infrastructure for a leading quantitative trading firm. You will work with cross-functional teams to design scalable data-centre and colo netwo...Read More>>.

Overview In this role you design, implement and manage scalable, secure Azure network infrastructures to support hybrid environments. You will operate Azure networking services and security components, collaborating with a global team to de...Read More>>.

Overview In this role, you will design and operate high-performance, multi-vendor network infrastructure in a fast-paced quant trading environment. You’ll work with cross-functional teams to align network capabilities with business needs,...Read More>>.

Overview In this contract role you will own and operate the on‑premise global network supporting a high‑throughput FX trading platform. You’ll deploy a new high‑performance London hub and onboard global connections, working with mul...Read More>>.

Overview In this role you help developers and publishers succeed on PlayStation by providing expert network support and guidance. You will deepen your understanding of PlayStation network services, APIs, and tooling, translating complex doc...Read More>>.

Overview As a Network Engineer, you will help sustain and optimize mission-critical networks for a leading prop trading house. You join a small, high-caliber team in London and work on complex, latency-sensitive infrastructure. You will lea...Read More>>.

Overview In this role you will support, maintain and improve the network stack that underpins our trading systems. You’ll work with a focused engineering and support team to ensure reliability for buy/sell-side clients and global clients....Read More>>.

Direct message the job poster from Tangent InternationalTangent International are looking for a Senior Wireless Network Engineer to work a 9 month extendable contract based in Reading.What you’ll be doing...The E...Read More>>.

George Watson's College provided pay range This range is provided by George Watson's College. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct...Read More>>.

IT Network Engineer (CCIE/ E-trading) - London / Hybrid working - Up to £668 per day (inside IR35) Hawksworth is recruiting an IT Network Engineer for a global Investment Banking client in London. Term: 6 mo...Read More>>.

Flint UK Technology Services seeks a CPE Technical Investigation Engineer to join the Home Hub In-Life team. You will own complex issues from escalation to root cause, creating labs to reproduce real customer problems and driving resolution with s...Read More>>.

Matchtech is seeking a Lab Infrastructure Engineer in Ipswich for a 6-month, on-site contract. The role focuses on developing Python automation scripts, building CPE test environments, and supporting broadband/home gateway testing within Agile tea...Read More>>.

Lead OT Network Engineer Reading Up to 70k We are looking for an experienced Lead OT Network Engineer to take technical ownership of industrial networking projects from design through to testing, commissioning and handove...Read More>>.

As a Platform Engineer in the Networking Team at JPMorgan Chase within the Accelerator, you are the heart of this venture, focused on getting smart ideas into the hands of our customers. You have a curious mindset, thrive in collaborative squad...Read More>>.

Walkers, a leading international law firm, is seeking a Senior Network Engineer based in London to manage and maintain our global network infrastructure. The role sits within the 24/7 IT Infrastructure team and focuses on Azure Networking, WAN/LAN...Read More>>.

Location: Reading and customer offices as required Duration: Ongoing Hours: Monday–Friday, 9am–5:30pm Overview of an IMS Core Engineer As an IMS Core Engineer, you will provide technical ex...Read More>>.

Position Summary We are seeking two experienced and skilled 3rd Line Support – IP Network Engineers to join a growing managed service provider in London on a hybrid basis. In this senior technical escalation role, you will provide ad...Read More>>.

Investment Banking Senior Core Network Engineer - Cisco IOS-XR, Cisco NSO, Routing, Migrations - CONTRACT The candidate will be responsible for the design, implementation, automation, and life cycle management of the firm's global Core N...Read More>>.

Salary: £? - ? per year Requirements: Strong hands-on experience administering FortiGate firewalls Experience with security policy management, VPNs, remote access and firewall troubleshooting Enterpris...Read More>>.

Getronics in the United Kingdom is seeking a highly skilled Senior Network Engineer to design, implement and optimize complex enterprise networks using Cisco Routing & Switching, Wireless networking, and VMware NSX.You will work across LAN,...Read More>>.

Adecco is seeking an experienced Senior Network Engineer to join our infrastructure team in Liverpool on an initial 6-month contract. The role is hands-on, covering design, implementation and support of enterprise networks with FortiGate firewalls...Read More>>.

WELCOME TO SITAAt SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry.OverviewWELCOME TO SITA...Read More>>.

Redhill Surrey Based -Fixed Term Contract 12 months About Indra Group UK & Ireland Indra is a leading global technology and consulting company, and a trusted technological partner for the core business operations of its clients w...Read More>>.

Michael Page is hiring an Interim Network Engineer to design, implement, support and optimise enterprise network infrastructure across the UK and EMEA. The role includes BAU work and project delivery across multiple sites from the Derby HQ, with t...Read More>>.

Experis UK is seeking a DV Cleared Level 3 Network Engineer to support a secure, high-availability network programme in Corsham. The role involves onboarding/offboarding network nodes, installation, configuration, deployment and ongoing maintenanc...Read More>>.

Mastercard Inc. seeks a Senior Network Engineer to design, implement and support a multi-site network environment. You will drive network projects, ensure security posture, and collaborate with diverse teams to meet business needs.Ideal can...Read More>>.

Yolk Recruitment is partnering with a leading organisation to strengthen its Technical Operations with a Network Engineer. This hands-on role covers WAN, LAN, Wi-Fi and firewalls across datacentres, Azure and office environments.You’ll wo...Read More>>.

TEC Partners - Technical Recruitment Specialists is recruiting a Senior Network Engineer for a leading technology client in the United Kingdom. The role covers day-to-day operations, deployment, and IoT connectivity support through VLAN design, ro...Read More>>.