17 of 17 Network Infrastructure Engineer Jobs in London

Network Infrastructure Engineer – Trading systemsLocation: City of LondonPackage: Up to 55000 + bonus, healthcare, pension, 25 daysChallenge: Supporting the infrastructure sitting beneath a best in class trading systems used by banks, hedge funds and institutional traders worldwide. Infrastructure EngineerQuant Capital is urgently looking … Infrastructure Engineer to join our high profile client. Our client has recently been voted in the fintech 100 (best financial technology businesses). They provide a market leading Execution Management System for buy and sell side clients as well as Algo Execution. They have offices globally (travel arranged ...

Senior Network Engineer – GPU Infrastructure/Quantitative TradingIndustry leading compensation discussed on callLondonQuant Capital is looking for an experienced Senior Network Engineer to join a leading quantitative trading firm in London. The role sits within a specialist infrastructure team supporting trading systems … large GPU compute environment used for deep learning and research. The network is a core part of the firm's research and trading capability. It needs to be fast, reliable and built properly. This role will suit someone who has worked on demanding production networks and wants to move ...

Purpose To ensure the robust operation and evolution of 7IM’s network and IT infrastructure across both on-premises and cloud (Microsoft Azure) environments. The Network & Infrastructure Engineer is responsible for maintaining secure and reliable connectivity for the entire enterprise, covering data centres, office locations … cloud services. The role provides expert third-line support for core infrastructure services, including network, server, and virtualisation platforms such as Windows Server, Hyper V, and VMware, supporting colleagues, clients, and partners. It also drives projects that improve resilience, security, and performance as 7IM continues its transformation towards ...

Resourcing Ltd seeks a Senior Network & Infrastructure Lead Engineer for a permanent, full-time post based in London, offering up to £90,000 plus bonus and health scheme. This hybrid role places you as the technical authority for a business-critical enterprise network and Nutanix estate. … large distributed environment. Working alongside vendors, partners, and managed service providers, you will provide technical challenge and oversight. This hands‐on position suits an engineer eager to own complex problems and drive continuous improvement, ensuring optimal performance and stability across the infrastructure. Location: Hybrid, South London Job Type: Permanent ...

Senior Infrastructure & Network Systems Engineer Galldris Group Location: Enfield, Middlesex, EN3 7FJ An exciting opportunity has arisen for a Senior Infrastructure & Network Systems Engineer to join our Head Office team based in Enfield, Middlesex. The Senior Infrastructure & Network Systems Engineer will … hands‐on, internal ‐based role suited to someone who enjoys working across multiple technologies while maintaining strong security and reliability standards. Key Responsibilities: Infrastructure & Cloud Management Design, implement, and support Linux and Windows Server environments (Windows Server 2022+). Manage and maintain virtualisation platforms, including Proxmox, ensuring high availability ...

About the role Senior Infrastructure Engineer (Cloud & Network) | London (Hybrid) We're looking for a Senior Infrastructure Engineer to help shape and support a modern, cloud-first technology environment. This is a hands-on role for an experienced infrastructure professional who enjoys working across … cloud, networking and hybrid environments. You’ll play a key role in maintaining and improving our technology estate, providing 3rd line expertise, supporting major infrastructure initiatives and helping drive the transition towards a more modern and globally aligned technology platform. What you'll be doing Acting as a senior ...

Infrastructure Engineer (Linux Windows Networking) London/WFH to £65k Are you an infrastructure technologist looking for a new opportunity? You could be progressing your career as a senior, hands-on Infrastructure Engineer at a highly successful financial software house whose award winning software enables … medical and dental care Gym membership Childcare vouchers, cycle to work scheme, season ticket loan Ability to buy extra holiday Your role: As an Infrastructure Engineer you will support and improve a mixed on-premise IT environment across Linux and Windows. Working within a small team of three ...

Junior Infrastructure Engineer – Linux/Networks30,000-50,000Location: City of LondonChallenge: Supporting the infrastructure sitting beneath a best-in-class trading systems used by banks, hedge funds and institutional traders worldwide. Systems Engineer Quant Capital is urgently looking for a Systems Engineer to join … clients as well as Algo Execution. They have offices globally (travel arranged for your benefit if wanted).I am seeking a mid-level Systems Engineer with three (2+) or more years of experience to work in a systems engineer/network/infrastructure focused support role. ...

Senior Network & Infrastructure Manager £70,000-£80,000 + benefits South London The Opportunity We are looking for a technically strong and hands-on Senior Network & Infrastructure professional to join the team and play a key role in the continued development the technology and infrastructure environment. This is a role for someone who genuinely loves infrastructure and networking - someone who enjoys getting stuck into complex problems, understanding how things work end-to-end and finding practical solutions. You don't need to be someone whose ambition is to become a CIO or move ...

Quant Capital is urgently looking for a Network Engineer to join a high profile client.55,000 + benefits and bonusOur client is a highly respected trading system vendor that develops cutting-edge systems across asset classes for professional traders. They have a reputation as a leader in their … electronic and algo-trading space. Full training in finance and the markets will be provided. You must show an interest in finance. As a Network Engineer you will be responsible for the following: Providing high level technical and troubleshooting supportRespond to network support issues that clients haveAssist ...

London, Greater London | £58k - £65k per year Infrastructure Engineer (Linux Windows Networking) London/WFH to £65k Are you an infrastructure technologist looking for a new opportunity? You could be progressing your career as a senior, hands-on Infrastructure Engineer at a highly successful financial … Assurance Private medical and dental care Childcare vouchers, cycle to work scheme, season ticket loan Ability to buy extra holiday Your role: As an Infrastructure Engineer you will support and improve a mixed on-premise IT environment across Linux and Windows. Working within a small team of three ...

Berwick Partners, on behalf of our client in London, seeks a Senior Infrastructure Engineer (Cloud & Network) to shape and support a modern, cloud-first technology environment. This hands-on role covers cloud, networking and hybrid infrastructure across the enterprise. You will act as a technical escalation ...

Infrastructure Engineer (Linux Windows Networking) London/WFH to £65k Are you an infrastructure technologist looking for a new opportunity? You could be progressing your career as a senior, hands-on Infrastructure Engineer at a highly successful financial software house whose award winning software enables ...

Capula Investment Management LLP in London is seeking a hands-on Infrastructure & Security Engineer to own security architecture, server and network domains, and to strengthen the firm’s security posture against evolving threats including AI-driven risks. The role blends proactive security ownership with infrastructure delivery … site five days a week. You will lead security operations, monitor events, drive hardening across Windows, Linux, and network devices, implement secure designs from day #J-18808-Ljbffr ...

Confluence Technologies, Inc. is seeking a Senior IT Infrastructure Administrator, Networking in London to own enterprise networking end-to-end. You will design, implement and operate complex solutions, collaborating with stakeholders to deliver scalable, secure infrastructure and continuous improvement across the network estate. The role requires senior ...

Ncounter is seeking an Infrastructure Engineer to join its London-based team in a broad, hands-on role. You’ll own Linux and Windows infrastructure, support AD, networking, and virtualised environments, while contributing to security and compliance efforts. The role offers hybrid working from London, a light ...

Client Server Ltd. in London is seeking an experienced Infrastructure Engineer (Linux/Windows) to join a small team and support a mixed on‐premise IT environment. The role covers 1st‐3rd line support, infrastructure, networking, hardware and software, delivering reliable, secure technology. The successful candidate will ...