76 to 96 of 96 Applications Support Jobs in London

Hybrid Application Support Engineer – Cloud & CI/CD

Location
Greater London, England, United Kingdom
technology service provider is seeking an Application Support Engineer to join their team. This role requires working collaboratively within Managed Service teams to enhance and maintain digital services. Responsibilities include conducting code reviews, automating monitoring processes, and managing application performance improvements. The ideal candidate will have substantial experience ...

EMEA Application Support Analyst - 5am Tue-Sat Shift

Location
Greater London, England, United Kingdom
Innovative Systems, Inc. is seeking an Application Support Analyst for our London office. You'll leverage your SQL and communication skills to resolve client issues and enhance customer experience within a diverse team atmosphere. This role involves troubleshooting, creating SQL scripts, and documentation. Enjoy a competitive salary, time ...

Senior Enterprise Applications Engineer – 24/7 Support

Location
Greater London, England, United Kingdom
Consulting LLP is seeking an ITG Senior Applications Engineer to provide secondary leadership and act as a backup for Matrix Teams. The role covers architecture, operations, and monitoring of enterprise systems, with a broad IT background and independence in assignments. The ideal candidate will understand IT principles, contribute ...

Senior .NET App Support Engineer - Legacy ASP.NET

Location
Greater London, England, United Kingdom
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, working with development and infrastructure teams. ...

2nd-Line Application Support Engineer (Hybrid London)

Location
Greater London, England, United Kingdom
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 requires 5+ years of software support, strong communications ...

Application Support Engineer (Hybrid) — Problem Solver

Location
Greater London, England, United Kingdom
Homeprotect Home Insurance is seeking an Application Support Engineer to join our Engineering organization and improve how we investigate and resolve production issues. You will be the first point of technical investigation for issues affecting our applications and services, working with Business Operations, Customer Support ...

London Web App Support Engineer - Hybrid (3 Days Onsite)

Location
City Of London, England, United Kingdom
Adecco Group is hiring a Web Application Support Engineer for a leading financial institution in Canary Wharf, London. The role is largely on-site with 3 days per week in the office and involves ensuring high availability and performance of web applications. Key duties include troubleshooting, collaborating with ...

Front-Office Trading Apps Support Engineer

Location
Greater London, England, United Kingdom
consulting firm in the UK is seeking an individual to manage application support across various desks, including index flow and commodities. Responsibilities include configuring proprietary software for trading and executing bug reports. The ideal candidate has strong communication skills, programming expertise in languages like Python and Java ...

Application Support - C#/.NET, SQL & Oracle (Hybrid)

Location
City Of London, England, United Kingdom
seeking an Application Support Specialist for a Tier 1 bank. The role is a 6-month hybrid position requiring 3 days per week in Canary Wharf, London, providing production support to development teams and liaising with Data Centre staff and business clients. The candidate will troubleshoot … applications, perform SQL scripting, work with Windows Servers, SQL Server or Oracle, and help set best practices for reliable production operations. #J-18808-Ljbffr ...

Senior App Support Engineer – Hybrid London (12m FTC)

Location
Greater London, England, United Kingdom
Third Nexus Group Limited is seeking a Senior Application Support Engineer to maintain enterprise ASP.NET MVC and legacy .NET applications in a London hybrid setting. The role covers production support, incident resolution, defect analysis and coordination with development and infrastructure teams. The ideal candidate ...

Trading Application Support

Location
Greater London, England, United Kingdom
employees on several site, the main being: London, Edinburgh and Chester, Leeds. Job Description This role consists of managing the support of applications for the following desks: Index flow Emerging markets Commodities Equity financing Flow sales Duties will include the setting of proprietary software for booking, pricing … team player but also capable of working independently Nice to have: Strong knowledge of financial markets, derivative products (equities and commodities) Electronic trading support experience Knowledge of options and futures operations/clearing Knowledge of Citrix servers’ management #J-18808-Ljbffr ...

Senior Web App Support Engineer (React + ASP.NET) – Canary Wharf

Location
City Of London, England, United Kingdom
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. You will provide expert support ...

Application Support Engineer – DV – 11864JS

Location
Greater London, England, United Kingdom
11864JS £500 – 580 per day Application Support Engineer – DV Cleared Our client is urgently looking for an experienced Application Support Engineer to join their team on a contract basis, initially for 6 months with a view to extend. Please note, the role is OUTSIDE of IR35. … must hold live UKIC DV. The role is on-site 4 days per week in Gloucester. Application Support Engineer – Key Skills: Must hold a live UKIC DV Understanding of networking and software architectures Understanding of structured text formats: JSON, XML, CSV The below skills are nice to have ...

Director, Global Application Support & Service Operations

Location
Greater London, England, United Kingdom
Christie’s is seeking a Director of Application Support & Service Operations to lead global Application Support, service operations, vendor governance and the Christie’s Technology Group's financial operations. The role focuses on day-to-day operation of Application Support services and strategic governance ...

Senior Application Support Lead: nCino & Mambu (Banking)

Location
City of Westminster, England, United Kingdom
Bank in London is seeking an Application Support Lead to own and optimise nCino and Mambu platforms. You will drive incidents, releases and testing while aligning with lending, operations and risk teams to support strategic growth. The role requires strong banking experience, ITIL knowledge and proven ...

Trading Desk Application Support Specialist

Location
Greater London, England, United Kingdom
Orlaroseassociates in London is seeking a Trade Application Support Analyst to join its technology team on the trading floor. You will provide day-to-day support for front-office trading applications and IT systems, ensuring Fidessa, Bloomberg and related platforms run reliably in a fast … paced environment. The role combines hands-on trade-system support with desktop and network knowledge, taking ownership of issues from first to second line and collaborating with traders and brokers to minimise #J-18808-Ljbffr ...

VP, Global Production Services & Application Support (FX)

Location
Greater London, England, United Kingdom
seeking a Vice President for Production Services Application Support in London. You will lead a global production services organization, driving incident and change management, end-to-end governance, and an automation-first strategy across FX platforms and trading workflows. You will collaborate with engineering, business, and operations ...

Production App Support Specialist - C# & SQL (Hybrid)

Location
City Of London, England, United Kingdom
Recruitment is seeking an Application Support Specialist for a Tier 1 bank on a hybrid, 6-month contract in Canary Wharf. The role pays £416 per day and requires hands-on production support across development teams and data centres. The candidate will troubleshoot, liaise with global … support teams, and help implement robust application operations, including performance and security considerations. #J-18808-Ljbffr ...

Remote UK Application Support Specialist – Cloud & Data

Location
Greater London, England, United Kingdom
Profisee is seeking an Application Support Specialist to help customers and partners globally with our Master Data Management platform. This remote role in the UK requires availability for an on-call rotation and occasional travel to London and the US. Reporting to the Application Support Manager ...

Banking App Dev & Support Lead

Location
Greater London, England, United Kingdom
National Bank of Kuwait (Int'l) Plc in London seeks an Application Development and Support Manager (Temp) to lead design, development, and ongoing support of banking applications. You will ensure secure, reliable technology solutions, align with compliance, and manage day-to-day operations in a small … bank environment. The role combines delivery planning, vendor management, and hands-on management of development and support teams, driving improvements and coordinating across IT and business units. #J-18808-Ljbffr ...

Global Enterprise App Support Specialist

Location
City Of London, England, United Kingdom
Marex in London is seeking an Application Support Analyst to own and resolve incidents across enterprise platforms, providing second- and third-line support and collaborating with infrastructure and development teams. You will work with AWS-hosted services, REST APIs and CI/CD pipelines, maintain documentation ...