Average salary: £78,937 /yearly
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£40k - £80k per annum
...Proficient in backup and recovery using Veeam systems Understanding of RADIUS... ...technologies Experience in customer-facing engineering (CE+) Responsibilities: Secure design... ...and operation of hybrid on-prem and cloud infrastructure Provide technical support to internal...SuggestedFull-timeHybrid workingOn-site- ...System Engineer (IoT Infra, Network & Server) L2–L3 Systems Engineering · Enterprise IoT · City of London (EC1) ? Location: City... ...role supporting enterprise IoT deployments alongside broader infrastructure work. This is not a Windows admin or L1 support position — the...Suggested
£70k - £80k per annum
IT Senior Network Systems Engineer Our Client is a Bank based in the City of London, are looking to recruit an IT Senior Network Systems... ...working in a small team managing the day-to-day technology infrastructure to ensure that the Bank can operate efficiently. The...SuggestedTemporaryFixed-term contract- ...Oriole is seeking talented ML Systems/Infrastructure Engineer to help co-optimize our AI/ML software stack with cutting-edge network hardware. You’ll be a key contributor to a high-impact, agile team focused on integrating middleware communication libraries and modelling the...Suggested
- £48k - £61k per annumEstimated...System Engineer - Hybrid with at least 1 day a week in our Canning Town office - E16 Role Profile: We are looking for an experienced... ...upgrade works mainly across Transport for London and Network rail infrastructure. Acting as the systems engineer for customer's project,...SuggestedFull-timeHybrid workingOn-site
£400 - £500 per day
Company: OPUS RECRUITMENT SOLUTIONS Job Type: Contract, Full Time Salary: £400 - £500/day hybrid, rolling contractSuggestedFull-timeHybrid working£120k per annum
...Cloud Systems Engineer – Fintech £120,000 Plus Bonus Quant Capital is urgently looking for a Cloud Systems Engineer to join our... ...additional support to the junior members of the team. The Infrastructure group is responsible for managing and engineering the...SuggestedOn-site£250k - £350k per annum
...structure. This role sits in the Shared Engineering team that focuses on designing, developing, and maintaining infrastructure and tools. The team requires a Network Site Reliability... ..., exploring domains like hardware, operating systems, Python/Go development, AWS, and storage....SuggestedOn-site- ...About the Role We are looking for an experienced Azure Cloud Infrastructure & DevOps Engineer to own and evolve our cloud environment end-to-end. In this role you will design, deploy, and maintain Azure infrastructure, build and optimise CI/CD pipelines, manage endpoint...SuggestedHybrid workingFlexible hours
£15k - £20k per annum
...Proven ability to monitor and troubleshoot systems using Amazon CloudWatch and/or Grafana... ..., building, and supporting scalable AWS infrastructure (e.g., Amazon EC2, Amazon EKS)... ...production issues Collaborating with engineering teams to improve system reliability and...SuggestedFull-time- £95k - £129k per annumEstimated...Systems Reliability Engineer – Azure Powershell Quant Capital is urgently looking for a Systems Administrator join our high profile client. Our client is a well-known leading provider of integrated risk, analytics and trading solutions for the global financial markets...SuggestedWork from home
£30k - £45k per annum
...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 and benefits...Suggested£55k per annum
...Infrastructure Engineer – Trading systems Location: City of London Challenge: Supporting the infrastructure sitting beneath a best in class trading systems used by banks, hedge funds and institutional traders worldwide. Salary: Up to £55,000 p/a Infrastructure...Suggested- £45k - £58k per annumEstimated...IT System Engineer - (Patch Management) Location: London - E16, UK (Hybrid - Office, Customer Sites & Remote) Employment Type: Full... ...skilled and proactive IT System Engineer to join our London-based infrastructure team. The successful candidate will be responsible for the...SuggestedFull-timeHybrid workingOn-siteRemoteNight shiftAfternoon shift
£60k per annum
...supported businesses in building robust IT infrastructures that enable growth and digital... ...-ready. The team is hiring a Network Engineer to play a key role in designing, implementing... ...connectivity and security across client systems. Ready to bring technical expertise to...SuggestedPermanentHybrid workingOn-site£65k - £75k per annum
...Looking to work on complex IT infrastructure and networking solutions that help modern businesses stay connected and secure? Join a London‑based IT consultancy and services team delivering expert network design, managed services, cloud transformation, and security solutions...Long-term contractPermanentHybrid working£200k - £350k per annum
...Senior Linux Infrastructure Engineer – Systems & Platform London – Hybrid £200,000-350,000 total Quant Capital is partnered with a global systematic trading firm seeking a Senior Linux Infrastructure Engineer to join a high-impact platform engineering function. The...Hybrid working£75k per annum
...with clarity and precision. Through a hands-on, collaborative approach—whether embedding specialists within client teams or managing infrastructure end-to-end—it delivers long-term value and measurable impact for its clients. Ready to make an impact? Submit your application...Long-term contractPermanent£60k per annum
...performance connectivity, secure hybrid environments, and resilient IT infrastructure that enables seamless operations and future‑proofs technology... ...and support network-related project work ~Collaborate with engineers to improve network performance and reliability...Long-term contractHybrid working£65k per annum
...Looking to work on complex IT infrastructure and networking solutions that help modern businesses stay connected and secure? Join a London... ...Code practices. Mix of project work and high-level network engineering support. Collaborative engineering environment working...Long-term contractPermanentHybrid workingOn-site£500 per day
...Looking to work on complex IT infrastructure and networking solutions that help modern businesses stay connected and secure? Join a London‑based IT consultancy and services team delivering expert network design, managed services, cloud transformation, and security solutions...Hybrid working£40k - £45k per annum
#128640; Infrastructure / Solutions Engineer (3rd Line) #128205; London | Hybrid #128183; £40–45k We’re a fast-growing Managed IT Services Provider for the creative industry , supporting 5,000+ users across 100+ businesses — and we’re looking for a hands-on...Hybrid workingOn-siteRemote£220k per annum
...Software Engineer (Distributed Systems & ML Infrastructure) Role: Software Engineer (Distributed Systems & ML Infrastructure) Client: Elite Tech Firm Compensation: Up to £220k Base + Industry-Leading Bonus Location : London (Hybrid) Overview An Elite FinTech...PermanentHybrid working£75k - £85k per annum
Company: ROTHSTEIN RECRUITMENT LTD Job Type: Permanent Salary: £75000.00 - £85000.00Permanent£55k - £60k per annum
...Manage and maintain IT infrastructure, ensuring optimal performance and reliability. Monitor and troubleshoot network systems to minimise downtime. Assist in the implementation of infrastructure upgrades and improvements. Provide technical support and resolve IT-related...Permanent£40k - £60k per annum
...advanced authoring and management of group policy objects; Centralised and automated deployment and management of Windows 10 operating system (MDT or SCCM) and patches (WSUS or SCCM), application software (other than MSI deployments through group policy), and anti-virus PC...PermanentOn-site£100k - £140k per annum
...enough computing power to keep up? This company is on its way to cracking that trillion-dollar problem.They need their first Infrastructure Engineer. Not just any engineer but someone who's a jack of all trades, master of some (yes, I said it). If you have: Solid on-prem...PermanentOn-siteRemote5 days/week£80k per annum
...Infrastructure Engineer HFT £80,000 + benefits and bonus Quant Capital is urgently looking for an Infrastructure Engineer to join our... ...ecosystems using a mixture of off-the-shelf and proprietary systems. You will be responsible for designing, deploying and maintaining...Remote£100k - £150k per annum
...Windows Infrastructure Engineer – Quant Trading Windows Infrastructure Engineer – Quant Trading £100,000-150,000 plus benefits and bonus Hybrid... ...engineering designs, maintaining the firm’s operating systems, authentication systems, databases, virtualization infrastructure...Hybrid working- £52k - £68k per annumEstimatedInfrastructure Engineers Position Description CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of... ...and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently...Remote5 days/week


