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- ...Job Summary The Network Engineer is responsible for the design, delivery, optimisation and support of secure, resilient network infrastructure... ..., and support secure, resilient LAN, WAN, WLAN, SD WAN, and datacenter networks • Configure, manage, and maintain Cisco and...SuggestedLong-term contractPermanentHybrid working
£140k - £200k per annum
...Senior Network Engineer – Low latency trading £140,000-200,000 + bonus Quant Capital is urgently looking for talented Network Engineers to join a top-tier HFT in their London office. This role suits a seasoned engineer who has deep expertise particualrly in Layer...SuggestedOn-siteRotating shifts- £34k - £44k per annumEstimated...implementation and take ownership of the solution end to end Project Engineering, including but not limited to Low Level Design activity,... ...where required Troubleshooting and diagnosis of all network and security related incidents Mentoring other members of the...SuggestedFull-timeFlexible hours
£150k - £200k per annum
...Network Engineer – Quant Trading £150,000-200,000 + £50,000+ bonus – London Quant Capital is urgently looking for an experienced Network Engineer to join our high profile client. Our client, a leading quantitative trading firm, manages high-performance, multi-...Suggested£78.5k per annum
...Responsibilities: Support and maintain the organisation’s global network and security infrastructure. Work across both project... ...microsegmentation strategies. Work closely with security and cloud engineering teams to deliver integrated solutions. Provide documentation...SuggestedPermanent- ...Network Engineer (Telephony) | 12 Month Contract | (Outside IR35) | Hybrid, Edinburgh| Starting ASAP Day Rate: DOE About the Role: You will be a Network Engineer with extensive practical day to day and some strategic Cisco switching and routing experience with...SuggestedDaily payFull-timeHybrid workingImmediate start
£25k per annum
...Junior Network Engineer Key Aims You'll offer support to users, who can be staff, clients, customers and suppliers and troubleshoot any problems. In some cases, this may involve designing new networks. Your aim is to ensure the integrity of high availability network...SuggestedFull-timeOn-siteRemoteMonday to FridayFlexible hoursWeekend workAfternoon shift£39k - £72.5k per annum
...year Requirements: Strong hands-on experience with Extreme Networks and Juniper technologies Proven background in network support... ...We are seeking a highly skilled and security-cleared Network Engineer to support and maintain a complex enterprise network environment...SuggestedFull-time£120k per annum
...Network Engineer – Trading up to – £120,000 Plus Bonus Quant Capital is urgently looking for a Network Engineer to join our high profile client. Our client is an established fintech on a mission to disrupt the foreign exchange market, applying innovation to...SuggestedOn-site- ...Opticore IT are currently searching for a Senior Network Engineer to work on the design and implementation of low-latency network projects within client data centre environments across multiple exchanges. This opportunity is working for a major Financial Services client....Suggested
£30k - £45k per annum
...Network Infrastructure Engineer – Trading systems Location: City of London Challenge: Supporting the network infrastructure sitting beneath a best in class trading systems used by banks, hedge funds and institutional traders worldwide. £30,000-45,000 + bonus...Suggested- £94k - £126k per annumEstimated...Network Engineer – Quantitative Trading Quant Capital is urgently looking for an experienced Network Engineer to join one of the most prestigious trading companies globally. This role sits in an experienced London team that is currently designing and deploying new network...Suggested
- £57k - £74k per annumEstimated..., Enterprise Applications, Digital Workplace, Cyber Security & Networking. Values: Open, Bold, Trusted Trusted Partners: Microsoft... ...Security Portfolio Job Description The L2 Network Engineer will cover management, maintenance and support of network...SuggestedFull-timeRemote
- £36k - £48k per annumEstimated...covering all the CIS portfolio. We work on a range of exciting projects for many different clients across all sectors. The role of the Network Engineer operates within the Edge capability, focusing on building, migrating, and testing modern network services and solutions....SuggestedPermanentHybrid workingWork from homeFlexible hours
- £42k - £55k per annumEstimated...edge platforms including XGS‑PON (OLT, CIN, BNG), DOCSIS (CMTS/CCAP), EVPN, and NNIs. This is your chance to work at the heart of the network, solving complex challenges and keeping our services performing at their best. You’ll be part of a highly visible, fast‑moving...SuggestedFull-timeOn-siteImmediate startFlexible hours
£75k per annum
...Senior Network Engineer – Up to 75K (DOE) Gloucester I’m working with a tech‑driven organisation that’s looking for a DV Cleared hands‑on Senior Network Engineer to take ownership of a modern, complex Juniper environment. If you enjoy designing, building, and improving...Permanent- £44k - £57k per annumEstimated...Job Description Job Description Job Title: Network Engineer Location: (Onsite Aberdeen) Role Summary The Network Engineer is responsible for the design, security, operations, and continuous improvement of enterprise network infrastructure. This role combines deep...Long-term contractFull-time
- £45k - £59k per annumEstimated...cutting-edge defence technology to ground-breaking innovations our mission is to empower and protect lives. Join us as a Senior Network Engineer at our Farnborough site, where you will have the opportunity to work with cutting-edge technology in partnership with some of the...PermanentFull-timeHybrid workingShift workRotating shifts
- £51k - £66k per annumEstimatedNetwork Engineers Position Description CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme...5 days/week
£35k - £55k per annum
...best practices. Hands-on expertise with Cisco routers and switches (e.g., 3850s, Nexus 9k, ISRs, ASRs). Experience configuring networks in a managed data networking environment, supported by a relevant networking qualification. Self-motivated with the ability to build...Daily payFull-timeHybrid workingImmediate startRotating shifts- £91k - £122k per annumEstimated...Senior Network Engineer – GPU Infrastructure / Quantitative Trading Industry leading compensation discussed on call London Quant Capital is looking for an experienced Senior Network Engineer to join a leading quantitative trading firm in London. The role sits...
£650 per day
...We're looking for a Senior Network Engineer (NetDevOps) for our public sector client based in Newcastle on an initial 11-month contract paying up to £650 per day inside IR35. This role offers hybrid working with approximately 3 days per week on-site attendance expected...Hybrid working£70k - £85k per annum
...: ~ Solid background in implementing and supporting Wide Area Network architectures ~ Experience with major routing protocols (e.g.,... ...Terraform VPN More: We are seeking a skilled Network Engineer who thrives in hands-on, high-security environments. In this role...Full-time£600 per day
...Looking to work on complex IT infrastructure and networking solutions that help modern businesses stay connected and secure? Join a... ...Ideal Skills/Experience: Proven experience as a network engineer in complex, multi-vendor environments. Hands-on experience working...Hybrid working£85k per annum
...Network Engineer Get Trading Experience £85k Plus Bonus Quant Capital is urgently looking for a Network Engineer to join our high profile client. Our client is a well known global High Frequency Trading firm. They value technology especially the opensource variety...Remote- £55k - £71k per annumEstimated...collaborative approach, promote diversity, and prioritize safety and integrity in all our operations. We are looking for a Senior Network Engineer to join our IT team, playing a key role in maintaining and enhancing our global network infrastructure. You will ensure network...Full-time
- ...Teams are made up of over 19 nationalities, speaking 25 different languages. The Opportunity: We are looking for a Network & Infrastructure Engineer with strong hands-on technical skills to join our IT operations team. This role is responsible for the implementation,...Hybrid workingRemoteFlexible hours
- £34k - £44k per annumEstimated...We are in search of a Network Engineer to join Leidos UK within the CIO Team, based in Whiteley, UK. What will I be doing? Maintaining network infrastructure across on-prem and cloud environments. Monitor network performance and proactively resolve issues. Take...PermanentFull-timeFlexible hours
£70k per annum
...Senior Network Engineer – Farnborough, UK Salary up to £80,000 Depending on Experience Onsite role in Farnborough Active DV clearance required About the Client Our client is a specialist technology organisation operating within highly secure environments, delivering...£55k per annum
...Quant Capital is urgently looking for a Network Engineer to join a high profile client. £55,000 + benefits and bonus Our client is a highly respected trading system vendor that develops cutting-edge systems across asset classes for professional traders. They have a...



