IT Support Engineer - South West England

Company IconOdevo UK
Location IconSouth West

IT Support Engineer (12 months- FTC)Odevo UK | Competitive Salary + Benefits | Hybrid Location: Hybrid (with occasional travel to Odevo UK offices when needed) Reports to: IT Service Delivery Manager...Read More>>.

Posted: October 3rd, 2026
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Application Support Engineer - Trading - £55,000-£70,000 + Bonus

Company IconHunter Bond
Location IconLondon

OverviewTeam Leader - Infrastructure at Hunter BondClient: Trading FirmLocation: LondonSkillsSkills: Windows, SQL, Python, C#, Java, Front OfficeRoleMy client ar...Read More>>.

Posted: August 17th, 2026
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Front Office IT Support Engineer – Trading & Electronic Trading Systems

Company IconMARGO
Location IconLondon

Front Office IT Support Engineer – Trading & Electronic Trading Systems Join MARGO in the UK (London) MARGO is a tech-native consultancy delivering high value-added IT expertise to the financial services industry....Read More>>.

Posted: August 17th, 2026
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C++ Production Support Engineer — Legacy Stabilization (Hybrid)

Company IconVallum Associates
Location IconLondon

Vallum Associates is seeking a C++ Production Support Engineer to work in a hybrid model in London. The role involves supporting and enhancing a legacy Treasury platform at Goldman Sachs. Responsibilities include technical remediation of C++ code,...Read More>>.

Posted: September 14th, 2026
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[CDI] XR SDK Support Engineer (B2B) | PICO | Londres

Company IconCnxr
Location IconLondon

As a world-renowned VR/AR brand with independent innovation and R&D capabilities, PICO has been at the forefront of the consumer electronic market. We have teams in Northern America, Europe, Japan and South Korea. We are looking for a creative...Read More>>.

Posted: September 14th, 2026
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Enterprise AI Support Engineer — Cross-Product

Company IconINTAPP LIMITED
Location IconLondon

INTAPP LIMITED in London is seeking a Client Support Engineer to join our hybrid team. You will investigate and resolve client support requests related to Celeste and cross-product integrations, combining strong troubleshooting with an understandi...Read More>>.

Posted: September 14th, 2026
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XR/AR SDK Support Engineer — B2B Impact & Demos

Company IconCnxr
Location IconLondon

Cnxr is seeking a Creative SDK Support Engineer to join their AR/VR team in Greater London. This role involves collaborating with multiple teams to drive SDK-related projects, troubleshooting issues, and developing documentation to support B2B cus...Read More>>.

Posted: September 15th, 2026
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Enterprise AI Support Engineer — Hybrid London

Company IconIntapp
Location IconLondon

Intapp is seeking a Client Support Engineer in London with a hybrid work model to support Celeste across the product portfolio. You will diagnose and resolve AI-related integration issues spanning DealCloud, Collaboration, Walls, and risk products...Read More>>.

Posted: September 15th, 2026
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French Speaking Front Office IT Support Engineer

Company IconMargo Group
Location IconLondon

French Speaking Front Office IT Support EngineerJoin MARGO in the UK (London)MARGO is a tech-native consultancy delivering high value-added IT expertise to the financial services industry.We operate in complex Front Off...Read More>>.

Posted: September 20th, 2026
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French Speaking Front Office IT Support Engineer

Company IconMARGO
Location IconLondon

French Speaking Front Office IT Support Engineer Join MARGO in the UK (London) MARGO is a tech-native consultancy delivering high value-added IT expertise to the financial services industry. We operate in complex Front...Read More>>.

Posted: September 20th, 2026
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Senior Cyber Tech Support Engineer, Focused Services

Company IconPalo Alto Networks
Location IconLondon

OverviewOur Mission At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technolo...Read More>>.

Posted: September 21st, 2026
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French-Speaking Front Office IT Support Engineer in London

Company IconMargo Group
Location IconLondon

MARGO in London is seeking a French-speaking Front Office IT Support Engineer to join our team supporting live, production-critical trading systems for a Tier-1 investment bank. You will provide real-time IT support during market hours, monitor tr...Read More>>.

Posted: September 21st, 2026
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French-Speaking Front Office IT Support Engineer (London)

Company IconMARGO
Location IconLondon

MARGO, a tech-native consultancy, seeks a French-speaking Front Office IT Support Engineer in London to support live, production-critical trading systems for a Tier-1 investment bank. The role emphasizes rapid, clear communication and strong probl...Read More>>.

Posted: September 21st, 2026
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Senior Network Support Engineer (FTC) - Banking & Finance

Company IconHamilton Barnes Associates Limited
Location IconLondon

Are you looking for an exciting new opportunity?Join a leading global exchange network providing financial infrastructure across derivatives, foreign exchange, digital assets, and securities markets. The organization focuses on innovatio...Read More>>.

Posted: September 22nd, 2026
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Senior Multi-Technology Application Support Engineer

Company IconJAM Recruitment Ltd
Location IconLondon

JAM Recruitment Ltd is seeking an Application Support Engineer to join a small team handling a complex, multi-technology application. You will manage incidents, changes and service requests, while ensuring SLAs and proactive support across the UK....Read More>>.

Posted: September 22nd, 2026
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Front-Office IT Support Engineer – Trading Floor

Company IconRadley James
Location IconLondon

Radley James is seeking an IT Support Engineer to join a growing trading firm in London. This hands-on role requires supporting trading desks, ensuring a seamless desktop and trading experience for users.The ideal candidate will have strong...Read More>>.

Posted: September 22nd, 2026
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Application Support Engineer (Third Party Systems), London

Company IconIsomorphiclabs
Location IconLondon

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease. The future is coming. A future enabled and enriched by the incred...Read More>>.

Posted: September 22nd, 2026
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Oracle FLEXCUBE Banking Support Engineer (London Hybrid)

Company IconLevrara Consulting Group
Location IconLondon

Levrara Consulting Group in London is seeking an Oracle FLEXCUBE Application Support Engineer to join a modern technology team. The role focuses on hands-on support of the Oracle FLEXCUBE core banking environment to ensure stability, availability...Read More>>.

Posted: September 22nd, 2026
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Senior Applications Support Engineer — Hybrid (London)

Company IconAndersch Ag
Location IconLondon

FTI Consulting is seeking a Senior Applications Support Engineer to provide secondary leadership and backup for Matrix Teams within ITG. The role entails designing and overseeing enterprise-wide systems development, ensuring alignment with busines...Read More>>.

Posted: September 22nd, 2026
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Senior Applications Support Engineer | Global Information Systems

Company IconFTI Consulting LLP
Location IconLondon

Who We Are FTI Consulting is the leading global expert firm for organizations facing crisis and transformation. We work with many of the world’s top multinational corporations, law firms, banks and private equity firms on their most important...Read More>>.

Posted: September 22nd, 2026
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Global Electronic Trading Platform Support Engineer

Company IconTalan Group
Location IconLondon

Talan Group is seeking an Electronic Trading Application Support Engineer to join a global Production Support team responsible for a highly available trading ecosystem across Rates and Credit markets.You will work with traders, quantitative...Read More>>.

Posted: September 22nd, 2026
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Senior Network Support Engineer — Global Escalation SME

Company IconAmazon
Location IconLondon

Amazon's eero Support Engineering team in London is seeking a Sr. Network Support Engineer to join a global, high-visibility group that resolves complex networking issues for customers and fleet.You will act as SME across product, engineeri...Read More>>.

Posted: September 22nd, 2026
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Hybrid Application Support Engineer - C# / SQL

Company IconGCS Recruitment
Location IconLondon

GCS Recruitment is seeking an Application Support Specialist for a 6-month hybrid role in Canary Wharf. The position focuses on C# / SQL stack, production support for development teams, incident handling, and collaboration across London and New Yo...Read More>>.

Posted: September 22nd, 2026
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Platform Support Engineer: Drive Customer Success & Scale

Company IconFactory
Location IconLondon

Factory is seeking a Technical Support Engineer to help customers get maximum value from our developer‑centric platform. You will work at the intersection of customer success, product management and engineering to resolve architecture, performan...Read More>>.

Posted: September 22nd, 2026
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Low-Latency Trading Support Engineer (Front Office)

Company IconTalan Group
Location IconLondon

Talan Group is seeking an experienced Application Support Engineer to join their global team. This role involves supporting the eTrading environment for a leading investment banking client, ensuring stability and performance of critical trading pl...Read More>>.

Posted: September 22nd, 2026
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Web Application Support Engineer (React, ASP.NET)

Company IconPontoon
Location IconLondon

Web Application Support EngineerLocation: Canary Wharf, London - 3 days a week onsite expected.Daily Rate: 416.00 UmbrellaContract Length: Up to 2 years likely for strong candidatesOur client, a...Read More>>.

Posted: September 22nd, 2026
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Front-Office Trading Applications Support Engineer

Company IconCloudspirit
Location IconLondon

Cloudspirit is seeking an experienced Application Support Engineer to join a high-performing global team. You will support the eTrading environment for a leading investment banking client, ensuring the stability and performance of critical trading...Read More>>.

Posted: September 22nd, 2026
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Trading Platform Support Engineer (FIX & PowerShell)

Company IconVirtueTech Recruitment Group
Location IconLondon

VirtueTech Recruitment Group is looking for an Application Support Analyst to provide technical and procedural assistance to internal teams and external stakeholders. The analyst will manage incidents, troubleshoot application problems, and work c...Read More>>.

Posted: September 22nd, 2026
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Senior .NET App Support Engineer - Legacy ASP.NET

Company IconFalcon Smart IT Limited
Location IconLondon

Falcon Smart IT Limited in London is seeking a Senior Application Support Engineer to maintain enterprise apps built on ASP.NET MVC and .NET 10 with SQL Server. You will provide Level 2/3 support, incident resolution, and minor enhancements, worki...Read More>>.

Posted: September 22nd, 2026
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Senior Windows App Production Support Engineer

Company IconXoriant
Location IconLondon

Xoriant is seeking a skilled Application Support Engineer to provide 2nd/3rd line production support for enterprise business systems in a hybrid model. You will participate in on-call rotations and lead releases for minor and major projects, while...Read More>>.

Posted: September 22nd, 2026
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Senior Network Support Engineer: Core & Wireless

Company IconVorboss
Location IconLondon

Vorboss is building London’s next-generation business fibre network and seeking a senior network support engineer to own escalated faults end-to-end. You will configure live equipment, perform fault analysis, and drive permanent fixes, while imp...Read More>>.

Posted: September 22nd, 2026
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Onsite 2nd Line IT Support Engineer – Brentwood/City

Company IconBench IT
Location IconLondon

Bench IT is seeking an experienced IT Support Engineer to join a large organisation in a 3-month contract, working on-site in rotation between Brentwood and the City of London.You will deliver high-quality 1st and 2nd line Service Desk supp...Read More>>.

Posted: September 22nd, 2026
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Senior Web App Support Engineer (React + ASP.NET) – Canary Wharf

Company IconPontoon
Location IconLondon

Adecco is seeking a Web Application Support Engineer for a leading financial institution in London. The role is Canary Wharf-based, three days onsite, with a 416.00 daily umbrella rate, and a contract length up to 2 years for strong candidates....Read More>>.

Posted: September 22nd, 2026
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Dedicated Support Engineer - Comcast Technology Solutions

Company IconComcast International Holdings UK Limited
Location IconLondon

Comcast brings together the best in media and technology. We drive innovation to create the world’s best entertainment and online experiences. As a Fortune 50 leader, we set the pace in a variety of innovative and fascinating businesses and c...Read More>>.

Posted: September 22nd, 2026
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Desktop & MS 365 Teams Support Engineer

Company IconSalt Digital Recruitment
Location IconLondon

Desktop & MS 365 Teams Support Engineer - London - URGENTLocation: Paddington, London (office-based Monday-Thursday, remote Friday)Day rate: £Negotiable (Inside IR35)Contract: 6 months (with potential extension)Ro...Read More>>.

Posted: September 23rd, 2026
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Senior Defence App Support Engineer — Ownership & Impact

Company IconAnson McCade
Location IconLondon

Anson McCade in London is seeking an experienced Senior Application Support Engineer to join a specialist Defence project. You will be responsible for keeping a complex application environment running and improving its reliability and performance....Read More>>.

Posted: September 23rd, 2026
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Hybrid London Senior .NET/React Application Support Engineer

Company IconFalcon Smart IT (FalconSmartIT)
Location IconLondon

Falcon Smart IT (FalconSmartIT) in London, United Kingdom, is hiring a Support Engineer to join the hybrid team. The role focuses on incident triage and resolution, ServiceNow ticket management, and small enhancements across .NET 10, React, and SQ...Read More>>.

Posted: September 23rd, 2026
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App Dev & Systems Support Engineer (Hybrid, SC Cleared)

Company IconBae
Location IconLondon

BAE Systems Digital Intelligence in London is seeking a security-cleared engineer to manage virtual infrastructure, monitor system health, and administer databases. You will support bespoke critical applications in a government-facing environment....Read More>>.

Posted: September 24th, 2026
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Senior ASP.NET MVC Support Engineer – Hybrid, London

Company IconFalcon Smart IT (FalconSmartIT)
Location IconLondon

Falcon Smart IT (FalconSmartIT) is seeking an experienced Application Support Engineer to maintain enterprise applications built on ASP.NET MVC and .NET 10. The role focuses on production support, incident resolution, and minor enhancements, with...Read More>>.

Posted: September 24th, 2026
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Senior Supportability Engineer – Through-Life Solutions

Company IconLeonardo
Location IconLincoln

Leonardo, a major defence and security company, is seeking a Principal Supportability Engineer to lead ILS and supportability efforts across complex programmes. The role involves defining requirements, driving through-life support concepts, and co...Read More>>.

Posted: September 25th, 2026
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Platform Support Engineer – Real-Time Market Data (London)

Company IconCboe Global Markets
Location IconLondon

Cboe Global Markets is seeking a Platform Support Specialist in London to manage Data Vantage platforms such as DataShop/LiveVol, Silexx, Hanweck and Cboe indices. You will own incidents, coordinate post-incident reviews, and guide resolution whil...Read More>>.

Posted: September 25th, 2026
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Pensions Systems Support Engineer - 2nd/3rd Line

Company IconLorien
Location IconLondon

Lorien in London is seeking an experienced Application Support Engineer to provide 2nd and 3rd line support for a critical pension administration platform and its integrations. The role involves troubleshooting complex issues, supporting business-...Read More>>.

Posted: September 25th, 2026
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Infra Support Engineer - Fast-Track Automation (6-Month)

Company IconOLIX
Location IconLondon

OLIX in London is hiring an Infrastructure Support Engineer on a six-month contract to manage day-to-day production infrastructure: AWS, GitHub, Cloudflare, Terraform, Ansible, Linux and Kubernetes.You’ll be the first line for infrastruct...Read More>>.

Posted: September 25th, 2026
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Senior Support Engineering Lead — Scale & Incidents

Company IconHeidi Health Corp.
Location IconLondon

Heidi Health Corp. is seeking a Support Engineering Team Lead to drive engineers, triage the hardest issues, and translate signals into product improvements. This role focuses on coaching, escalation management, and end-to-end ownership of queue h...Read More>>.

Posted: September 26th, 2026
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2nd-Line Application Support Engineer (Hybrid London)

Company IconFunplazambsc
Location IconLondon

Funplazambsc is seeking an Application Support Engineer in London (Hybrid) to join the 2nd line support for in-house applications. You will handle incidents, prioritise tickets and contribute to run books and service transitions.The role re...Read More>>.

Posted: September 26th, 2026
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Trading Support Engineer — Direct Trader Impact

Company IconQuant Capital
Location IconLondon

Quant Capital is hiring a Trading Support professional to join a London-based proprietary trading firm. The role provides direct exposure to active traders within a five-day, office-based environment.You will tackle issues and internal tick...Read More>>.

Posted: September 27th, 2026
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Senior IT Support Engineer (1st-3rd Line) - Finance/Insurance

Company IconSummer Browning Associates
Location IconLondon

Summer-Browning Associates is seeking a Senior IT Support Engineer to provide onsite 1st-3rd line support across applications, infrastructure and end-user technologies in Central London. You will ensure the effective delivery of IT services and a...Read More>>.

Posted: September 27th, 2026
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Support Engineering Lead — Scale Healthcare AI

Company IconBlackbird Ventures Pty
Location IconLondon

Heidi is seeking a Support Engineering Team Lead to drive the engineers at the sharp end of customer problems—investigating, triaging and resolving the hardest issues, and turning signals into durable product improvements. You will lead by examp...Read More>>.

Posted: September 28th, 2026
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Support Engineering Lead: Build Reliable, Scalable Care

Company Iconheidihealth.com.au
Location IconLondon

Heidi is seeking a Support Engineering Team Lead in the UK to drive a high-agency, player-coach team. You will investigate, triage, and resolve the hardest technical issues, while turning signals into durable product and tooling improvements....Read More>>.

Posted: September 28th, 2026
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Support Engineering Lead — Scale Healthcare AI

Company IconHeidi
Location IconLondon

Heidi is seeking a Support Engineering Team Lead to coach and scale a high-velocity team resolving the hardest customer issues, with logs, traces, and code. You’ll own queue health, lead incident coaching, and drive improvements across Product a...Read More>>.

Posted: September 28th, 2026
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