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£85k - £100k per annum
...expand their equities coverage and expansion into new markets, they are looking for additions to the infrastructure team. As a Systems Operations Engineer you will work to build, scale, maintain and maximise the performance of the Linux infrastructure. In doing so, you will...SuggestedPermanentHybrid workingOn-site- £51k - £68k per annumEstimated...mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-... ..., and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit . Follow Shield AI on LinkedIn...SuggestedFull-time
- £52k - £68k per annumEstimated...Production Engineer – Trading & Electronic Trading Systems Join MARGO in the UK (London) MARGO is a tech-native consultancy delivering high value-added... ...expertise to the financial services industry. We operate in complex Front Office environments where trading...SuggestedLong-term contractPermanent
- £40k - £55k per annumEstimated...Power Systems Engineer - London, Bicester or Newcastle RED are an expanding international M&E consultancy, with a proven track record... ...Good understanding of international working and business operations of a global consultancy. Benefits RED offers a variety...SuggestedHybrid working
- £99k - £129k per annumEstimated...Graduate Trading Desk Operations Engineer – Quant Trading (2026 Start) Start August 2026 Quant Capital is urgently looking for a Graduate... ...to ensure that all trades are reflected accurately in all systems. Specifically, the Trade Desk Operations Analyst will be...Suggested
- £88k - £118k per annumEstimated...Trading Operations Engineer Global Quantitative Trading Firm London – Hybrid (4 days onsite) Quant Capital is hiring on behalf... ...Overview This role provides hands-on exposure to trading systems, operational processes, and financial products across the full...SuggestedHybrid working
- £68k - £88k per annumEstimated...Graduate Trading Desk Operations Engineer – Tier 1 trading firm London, UK – 2026 start Industry competitive compensation Quant Capital... ...Responsibilities: Monitor and troubleshoot live trading systems across global markets Maintain and develop critical tools...Suggested
£35k - £50k per annum
...CyberSecurity Operations Engineer (Graduates Considered) We are excited to be recruiting for an Operations Engineer role working for an industry... ...Engineer / Technical Support Specialist (Cybersecurity) / Systems and Network Administrator (Security Focus) / Security...SuggestedFull-timeHybrid workingOn-siteRemote£180k - £220k per annum
...Datacentre Operations Engineer + Networking – Quant Trading Infrastructure £180,000-220,000 tota l London – On-site Quant Capital... ...and cooling planning Install and configure Linux operating systems for production networks Troubleshoot dark fibre...SuggestedRemoteRotating shifts£60k per annum
...helping clients improve decision-making, drive operational efficiency, and gain a competitive edge,... ...and collaborate with vendors, system owners, and operations teams to resolve technical... ...coordinating with field technicians, engineers, contractors, telecom providers, and colocation...SuggestedPermanentRemote- £66k - £85k per annumEstimated...eager to tackle complex and unpredictable operational work as their primary job function.... ...performance monitoring and fault monitoring systems Develop and improve systems and user documentation... ...GPFS), batch systems (e.g., Slurm, Grid Engine), and high-performance network...SuggestedFull-timeOn-site5 days/weekAfternoon shift
- £109k - £142k per annumEstimated...Trading Desk Operations Engineer – Summer 2026 start Our client is a top tier global proprietary trading firm that blends advanced technology... ...workflows and help turn ideas into reliable tools and systems. You will work closely with traders, researchers and engineers...SuggestedSummer work
- £26k - £34k per annumEstimated...are interested in exploring what a career as a Trading Desk Operations Engineer (TDOE) might be like. Our TDOE internship is an immersive and... ...infrastructure and operational processes Supporting trading systems and workflows by executing data queries and coordinating with...SuggestedFull-timeInternshipSummer internshipOn-site
£65k - £80k per annum
...London IONATE is a deep technology scale-up building the technology backbone for smart grids. We are seeking a Senior Power System Engineer to take ownership of power system modelling, leading projects from early-stage concept to commercial deployment in the field....SuggestedFull-timeHybrid workingWork from homeFlexible hours- £87k - £113k per annumEstimated...leading technology-driven trading firm where engineering, automation, and high-performance... ...are central to supporting global trading operations. The organisation invests heavily in modern... .... Skills/Must Have: Linux systems administration or operations experience....SuggestedLong-term contractPermanent
- £37k - £50k per annumEstimated...Graduate Trading Desk Operations Engineer – Quant Trading Graduate Trading Desk Operations Engineer – Quant Trading Start August 2024 Quant... ...business to ensure that all trades are reflected accurately in all systems. Specifically, the Trade Desk Operations Analyst will be...
- £57k - £74k per annumEstimated...quantitative and systematic investment manager, operating in all liquid asset classes across the... ...with the Compute Ops Team Lead, Linux engineers, and other platform groups to maintain... ...coordination with vendors for repairs Monitor system health and respond to alerts using...
£65k per annum
...environments, and resilient IT infrastructure that enables seamless operations and future‑proofs technology investment. With a people‑first... ...Code practices. Mix of project work and high-level network engineering support. Collaborative engineering environment working...Long-term contractPermanentHybrid workingOn-site£500 per day
...automation, offering the opportunity to work across large-scale infrastructure projects while also acting as a senior escalation point for operational incidents. Apply now to play a key role in delivering strategic IT solutions that keep organisations ahead in a rapidly evolving...Hybrid working£60k per annum
...environments, and resilient IT infrastructure that enables seamless operations and future‑proofs technology investment. With a people‑first... ...and support network-related project work ~Collaborate with engineers to improve network performance and reliability Technical...Long-term contractHybrid working- £60k - £79k per annumEstimated...Principal Power Systems Engineer - London, Bicester or Newcastle RED are an expanding international M&E consultancy, with a proven track... ...~ Good understanding of international working and business operations of a global consultancy. Benefits RED offers a variety...Full-timeHybrid workingOn-site
- ...Our Defence and Security provide design and engineering services for our nuclear and defence clients across the UK and abroad. Our team is... ...established practice, and we are looking for an HV Designer/Power Systems Engineer to design large industrial facilities, e.g. power...Long-term contractPermanentPart-timeHybrid workingOn-siteRelocationFlexible hours
- £52k - £69k per annumEstimated...IT Operations Engineer London Quant Capital is working with a leading trading technology firm looking for an IT Operations Engineer... ...London team. This is a broad, hands-on role supporting the systems, devices and infrastructure used across a demanding trading...
- £47k - £61k per annumEstimatedDescription At Engine by Starling , we are on a mission to find and work with leading banks all around the world who have the ambition... ...instrumental in supporting the development, implementation, and operating of our security monitoring, detection, and response capabilities...16 hoursFull-timeHybrid working
£60k per annum
...Infrastructure Operations Engineer – Poweshell/ Windows £60,000 Plus benefits Quant Capital is urgently looking for a Lead Automation... ...enterprise infrastructure solutions using physical and virtualised systems, cloud platforms and integrations with suppliers and...On-site- £23k - £30k per annumEstimated...actually need done. We will train you as if you're joining our full-time team of IT Operations Engineers who are responsible for the support, configuration and operation of multiple systems across all of our technology stacks, including desktop engineering, network and...Full-timeOn-site
- £44k - £59k per annumEstimated...About the Position We’re seeking an IT Operations Engineer to support, configure and maintain multiple systems across all of our technology stacks, including desktop environments, network infrastructure and various application platforms. Working closely with specialised...Full-timeImmediate start
£52k - £58.5k per annum
...Strong experience within a Security Operations (SOC) environment Hands-on experience... ...threat hunting methodologies and detection engineering Experience working with network security... ...will help safeguard critical business systems across Microsoft and hybrid environments...Full-timeHybrid workingOn-siteComputappoint
London3 days ago- £37k - £50k per annumEstimated...to help us further improve and scale our environment. Our IT Operations Engineers help us to move at a higher pace and quality each day! Your... ...teams. From desktop support to configuring and automating our systems. You remove blockades for everyone by implementing,...On-site
- £47k - £64k per annumEstimated...IT OPERATIONS ENGINEER – Quant trading Global Quant Trading Firm with industry competitive compensation London – 4 days in office... ...engineering-led tech function. This is a hands-on support and systems role spanning desktop, server, and network infrastructure across...Hybrid workingOn-siteAfternoon shift
