Application & Support Engineer

Company IconExpleo Group
Location Icon

We are looking for an enthusiastic and technically minded Application & Support Engineer to join our growing team in Hitchin. This is an excellent opportunity for someone with early-career experience in Building Management Systems (BMS), SCADA or...Read More>>.

Posted: September 29th, 2026
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DBA/Applications Support Analyst/Developer

Company IconKudos Partners
Location IconBerkshire

Applications Support Analyst / Developer required to join established FinTech business, the role is hybrid - 1 day per week in the office.Key technical requirements;...Read More>>.

Posted: October 1st, 2026
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French Speaking Application Support Analyst

Company IconQuant Capital
Location IconLondon

Overview In this role, you support customers of a global fintech specializing in AML, fraud and risk management. You combine product knowledge with analytical and technical skills to resolve software and system issues raised via email or ph...Read More>>.

Posted: September 30th, 2026
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Application Support Manager

Company IconQuant Capital
Location IconLondon

Overview In this role you will lead 3rd line application support and drive enhancements to CRM and Office 365 to maximise system potential. You will mentor a team, oversee change control and documentation, and ensure accurate system configu...Read More>>.

Posted: September 30th, 2026
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Application Support Engineer

Company IconMillennium Management
Location IconLondon

Overview As a Corporate Technology Support Engineer you will provide day-to-day support for core systems within the Core Technology team, helping maintain efficient operations across Middle Office and Operations. You collaborate with cross-...Read More>>.

Posted: September 30th, 2026
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Application Support Engineer

Company IconQuant Capital
Location IconLondon

Overview In this role you provide technical support for implementations in the fund market, acting as a bridge between clients and Professional Services. You handle major outages, tailor report templates via SQL, and drive successful deploy...Read More>>.

Posted: September 30th, 2026
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Application Support Engineer

Company IconLondon Stock Exchange Group
Location IconLondon

Overview In this role you will lead and deliver Level 2 IT support for CDSClear’s in-house trade management and risk platforms across production and test environments. You will partner with cross-functional CDSClear teams to keep non-prod...Read More>>.

Posted: October 1st, 2026
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Application Support Engineer / Consultant

Company IconClient Server
Location IconLondon

Overview In this role you will be the technical advisor to energy trading clients, combining technology, trading, and customer success to deliver reliable, high-performing platform experiences. You will own client technical relationships, i...Read More>>.

Posted: October 1st, 2026
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FX Options Application Support Analyst

Company IconNexus Jobs
Location IconLondon

Overview In this role you will provide day-to-day support for the FX Options trading platform, ensuring smooth operation of trading and support systems. You will collaborate with IT and development teams to deploy, configure, and enhance ap...Read More>>.

Posted: October 1st, 2026
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Junior Application Support Analyst – trading systems

Company IconQuant Capital
Location IconLondon

Overview In this role you will provide technical and functional support for high-performance trading systems within a global, award-winning support team. You will help clients with order entry, risk management, and connectivity, while troub...Read More>>.

Posted: October 1st, 2026
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eRates Application Support

Company IconLorien Resourcing
Location IconLondon

Overview In this role you provide functional and technical support for Front Office Rates and Repo trading applications within a complex trading environment. You will bridge Front Office users with technology teams to ensure stability, avai...Read More>>.

Posted: October 1st, 2026
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Application Support Analyst

Company IconQuant Capital
Location IconLondon

Overview In this role you will provide frontline application and technical support for institutional and retail clients within a London-based brokerage, primarily remotely with a shift toward office presence. You will troubleshoot connectiv...Read More>>.

Posted: October 1st, 2026
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Application Support Analyst – Fintech

Company IconQuant Capital
Location IconLondon

Overview In this role you will support clients and manage support tickets, bridging finance and technology to resolve issues and answer queries. You will collaborate with client management and QA teams to test new functionality and ensure s...Read More>>.

Posted: October 1st, 2026
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Application Support Analyst – trading systems

Company IconQuant Capital
Location IconLondon

Overview In this role you support high-performance trading systems, ensuring reliable client service and smooth product deployments. You will work within a global, award-winning support team to resolve issues and implement solutions for buy...Read More>>.

Posted: October 1st, 2026
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Application Support Engineer Fintech

Company IconQuant Capital
Location IconLondon

Overview In this role you support clients and products post-implementation, acting as a technical escalation resource to resolve issues and improve client experiences. You’ll work within the Client Services team to translate client needs...Read More>>.

Posted: October 1st, 2026
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Applications Support Analyst

Company IconLGT Bank
Location IconLondon

Overview In this role you will support and maintain IT applications, handling incidents, problems and change requests in line with ITIL practices. You will work within the IT organisation to ensure high availability, performance and securit...Read More>>.

Posted: October 1st, 2026
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IT Applications and Infrastructure Support Analyst

Company IconNexus Jobs
Location IconLondon

Overview In this role you provide hands-on IT applications and infrastructure support within a central London banking environment. You will act as the frontline face of IT support, handling incident resolution, root-cause analysis, and know...Read More>>.

Posted: October 1st, 2026
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Application Support - COINS ERP

Company IconMarks Sattin
Location IconLondon

Overview In this role you provide first- and second-line support for an ERP platform (COINS) and key cloud apps, ensuring business processes stay running smoothly. You will collaborate with users, IT peers, and vendors to resolve incidents,...Read More>>.

Posted: October 1st, 2026
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NBS Application Support Scientist

Company IconWaters
Location IconWilmslow

Overview In this role, you will develop mass spectrometry–based analytical applications for newborn screening and quantitative LC-MS/MS assays to support product development and clinical labs. You will contribute to Waters Advanced Diagno...Read More>>.

Posted: October 1st, 2026
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Fidessa Application Support Analyst - up to 100,000 - Hybrid

Company IconInvolved Solutions
Location IconLondon

Overview In this role you will support Fidessa-based equities trading platforms within a global BFSI organisation. You will work closely with traders and technology teams to maintain stability, resolve issues, and drive improvements across...Read More>>.

Posted: October 1st, 2026
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Training, Application & Support Specialist

Company IconDeutsche Post DHL
Location IconLiverpool

Overview In this role you enable operational excellence by delivering training and application support for UK operations. You will empower users, drive standardised processes, and lead continuous improvement initiatives across logistics sys...Read More>>.

Posted: October 1st, 2026
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Trading Application Support

Company IconQuant Capital
Location IconLondon

Overview In this client-facing role, you support and own trading application components, ensuring reliability and performance for front office users. You collaborate with traders and internal teams to prevent outages, manage incidents, and...Read More>>.

Posted: October 1st, 2026
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Oracle Database and Application Support

Company IconNEC Software Solutions
Location Icon

Overview As an Oracle Database Application and Support Analyst, you will support software solutions for 100+ customers across the Public Sector, spanning on‑premises, private, and public cloud environments. You will drive stability and pe...Read More>>.

Posted: October 1st, 2026
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Trading Application Support

Company IconTalan
Location IconLondon

Overview In this role, you will provide front-to-back production support for the CIT commodities platform, ensuring reliable pricing, risk management, and reporting processes. You will work on a global, in-house system on the London trading...Read More>>.

Posted: October 1st, 2026
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Application Support Analyst

Company IconEuroclear
Location Icon

Overview In this role you support production and test systems, resolving incidents and driving improvements to the production environment. You operate autonomously, handle complex requests within SLAs, and communicate technical issues clear...Read More>>.

Posted: October 1st, 2026
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Trading Application Support Analyst - Fixed Income & Commodities

Company IconMillennium Management
Location IconLondon

Overview In this role you will provide Level 1–2 production support for Fixed Income, Commodities, and FX trading systems, acting as the frontline for EMEA traders. You will support Millennium’s proprietary trading platform, participate...Read More>>.

Posted: October 1st, 2026
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Trading Application Support Engineer

Company IconQuant Capital
Location IconLondon

Overview In this role you support high-performance trading systems and data-intensive applications within a global, technology-driven prop trading environment. You will work closely with traders, quants and analytics teams to keep systems h...Read More>>.

Posted: October 1st, 2026
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Application Support Engineer

Company IconHuxley Associates
Location IconGlasgow

Overview As an Application Support Engineer, you will steward critical enterprise applications across a global user base, ensuring reliability, performance, and security. You’ll collaborate with business stakeholders, technology teams, an...Read More>>.

Posted: October 1st, 2026
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Application Support Lead

Company IconNewcastle University
Location IconNewcastle upon Tyne

Overview As a Senior Technical Leader in the Application Support Team, you will own and improve a large, diverse application estate across Windows, Linux, Azure and SaaS. You’ll set technical standards, drive service excellence, and mento...Read More>>.

Posted: October 1st, 2026
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Support Analyst - Application Support

Company IconSopra Steria
Location IconPortsmouth

Overview As a Support Analyst, you will help ensure the reliable operation of mission-critical applications within a 24/7 shift-based team. You will handle incidents, requests, and changes, contributing to testing and process improvements t...Read More>>.

Posted: October 1st, 2026
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Application Support Analyst

Company IconSystem C
Location IconLeeds

Overview In this role you will provide 2nd/3rd line support for customers using Liquidlogic solutions, diagnosing and resolving incidents and collaborating with product and development teams. You will work with SQL Server, logs and diagnost...Read More>>.

Posted: October 1st, 2026
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Junior Application Support

Company IconQuant Capital
Location IconLondon

Overview As a Junior Application Support Engineer in a fintech-focused firm serving blue-chip clients, you will help resolve client issues, manage communications, and support pre-sales and training. You’ll work closely with support and cl...Read More>>.

Posted: October 1st, 2026
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Junior Application Support Engineer

Company IconQuant Capital
Location IconLondon

Overview In this role, you will provide technical and functional support for business applications while diagnosing and resolving issues. You’ll participate in change and release processes, and contribute to design reviews for new project...Read More>>.

Posted: October 1st, 2026
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CoE Application Support Engineer, Lincoln

Company IconAnglian Water
Location IconLincoln

Job Title: CoE Application Support EngineerCirca 43,000 (Depending on Skills & Experience) Permanent Full Time / 37 Hours per week (Flexible working op...Read More>>.

Posted: September 28th, 2026
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Junior Application Support Analyst

Company IconQuant Capital
Location IconLondon

To 35k plus benefitsQuant Capital is urgently looking for a Junior Application Support Analyst to join our high profile client. Our client is a well-known financial technology big data and regulatory firm. They are driven by technology and their...Read More>>.

Posted: October 2nd, 2026
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Application Support Analyst

Company IconComputershare
Location IconBristol

Location: Bristol (Hybrid)In this position, you'll be based in the Bristol office for a minimum of three days a week, with the flexibility to work from home for some of your working week. Find out more about our flexible work culture at c...Read More>>.

Posted: October 2nd, 2026
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Application Support Analyst - Wakefield

Company IconCard Factory
Location IconWakefield

Application Support Analyst - Wakefield, WF2 0XG, United KingdomSalary: 43,000 - 48,500Are you a tech-savvy problem solver with a passion for supporting business-critical applications and drivin...Read More>>.

Posted: September 29th, 2026
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IT Application Support Analyst - Uxbridge, UB8 1HE

Company IconAPCOA
Location IconUxbridge

IT Application Support Analyst - Uxbridge, UB8 1HEIT Application Support AnalystUxbridge | Hybrid | 32,500 per annumAbout the roleDo yo...Read More>>.

Posted: September 27th, 2026
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Visa Applications Support Specialist – Customer Care

Company IconLove Success Recruitment
Location IconScotland

Love Success Recruitment in Aberdeen (office-based) is seeking a Customer Service Representative to support the day-to-day processing of visa applications and renewals. You will be the first point of contact for applicants, ensuring a smooth, prof...Read More>>.

Posted: September 4th, 2026
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Cardiff Visa Applications Support Specialist

Company IconLove Success Recruitment
Location IconCardiff

Love Success Recruitment is seeking a Customer Service Representative in Cardiff to support visa applications and renewals. You will be the first point of contact for applicants, ensuring a smooth and positive experience throughout their visit, wi...Read More>>.

Posted: September 5th, 2026
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Visa Applications Support Specialist

Company IconLove Success Recruitment
Location IconNorthern Ireland

Love Success Recruitment in Belfast is seeking a personable Customer Service Representative to support visa applications and renewals. You will be the first point of contact for applicants, ensuring a smooth, professional experience throughout the...Read More>>.

Posted: September 21st, 2026
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