Application Support jobs in London

🚀 3rd Line Application/Customer Support – Gillingham, UK | Up to £35,000 Are you passionate about solving IT challenges and delivering outstanding customer support? We’re looking for a 3rd Line Application/Customer Support to be the first point of contact for customers seeking technical assistance.

Application Support Engineer (Aspect CTRM) - Contract - London - 6 months initial I am looking for a hands-on technologist with experience in the Commodities industry who is passionate about technology and has experience supporting enterprise-wide systems. The successful candidate is adept at partne

We are seeking an experienced IT Support and Project Management Specialist with over 10 years of expertise in IT operations, production support, and project management within the Insurance and Finance domains. The ideal candidate will have a strong background in managing BAU (Business as Usual) quer

WeDoData is a specialist recruitment company that focuses on non-teaching support roles in the UK education sector. We are working with a Further Education client in London who are looking to recruit an Application Support Analyst on a full-time, permanent basis. Our client is a superb group of furt

CMC Markets

£45,000 - £65,000 /year

We’re looking for an experienced Trading Application Support Analyst to join our IT Production team in London. You’ll work in a truly global, follow-the-sun environment, supporting mission-critical trading applications used across web, mobile and API channels. This is a hands-on, high-impact role fo

London Job Summary The Senior Application Support Specialist leads and enables the Application Support team to deliver an exceptional level of service across the Business, ensuring the reliability and continuous improvement of critical applications. Responsibility is extended to include market opera

hackajob is collaborating with CMC Markets to connect them with exceptional professionals for this role. We’re looking for an experienced Trading Application Support Analyst on a 12 month FTC to join our IT Production team in London. You’ll work in a truly global, follow-the-sun environment, support

Details Reference number 458734 Salary £62,000 - £70,000 A Civil Service Pension with an employer contribution of 28.97% GBP Job grade Other Contract type Permanent Business area DMO - Business Delivery Type of role Information Technology Working pattern Flexible working, Full-time Number of jobs av

We are actively building diverse teams and welcome applications from everyone. Role: Application Support Analyst Location: Hertfordshire Contract Type: Permanent Salary Package: £ 28,000 - £ 30,000 plus large company benefits, a broad flexible benefits scheme, and 2 paid-for volunteering days a year

We’re looking for an experienced Trading Application Support Analyst on a 12 month FTC to join our IT Production team in London. You’ll work in a truly global, follow-the-sun environment, supporting mission-critical trading applications used across web, mobile and API channels. This is a hands-on, h

Junior Application Support Analyst – trading systems Up to £35,000 p/a Quant Capital is urgently looking for a Graduate Application Support Analyst to join a high-profile client. Our client is Our client has recently been voted in to the Fintech 100. They provide a market leading Execution Managemen

Sustainability that means business Who we are: Sustainability software specialist, AMCS, is headquartered in Ireland, with offices in Europe, the USA, and Australasia. With over 1,300 highly-skilled employees across 22 countries, we specialize in delivering technology solutions to facilitate a carbo

Junior Application Support Analyst – trading systems Up to £35,000 p/a Quant Capital is urgently looking for a Graduate Application Support Analyst to join a high-profile client. Our client is Our client has recently been voted in to the Fintech 100. They provide a market leading Execution Managemen

Application Support Consultant 600 - 650pd Application Support Consultant 600 - 650pd We are seeking a highly experienced Markets Application Support professional to join a front-office trading floor environment in London, supporting EMEA with additional responsibility for the Middle East region. em

Centrica plc

Application Support Developer {"description": " Join us, be part of more. We're so much more than an energy company. We're a family of brands revolutionising how we power the planet. We're energisers. One team of 21,000 colleagues that's energising a greener, fairer future by creating an energy syst

Citigroup

Equities Cash Application Support Senior Manager Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180 countries operating at a scale few can match. From de

Job Req Id 26956125 Location(s) London, England, United Kingdom Job Type Hybrid Posted Apr. 20, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the o

Funding/MIS Location: Uxbridge Salary: £34,878 to £37,035 per annum including London Weighting Please note, we are unable to offer sponsorship for this role Post Type: Full Time Release Date: Friday 17 April 2026 Closing Date: Wednesday 29 April 2026 Interview Date: To be confirmed Reference: 2100-R

INTL Application Support - ID09WW We’re determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every opportunity to achieve your goals – and to help others accomplish theirs, too. Join our team as we help shape